Composite label web

Claim 2

A composite web of tamper-indicating labels adapted to be used in a hand-held labeler, comprising: a carrier web, a series of labels releasably adhered to the carrier web at longitudinal intervals along the carrier web, the labels being adapted to be dispensed from the carrier web at a delaminator of a hand-held labeler, pressure sensitive adhesive releasably adhering the labels to the carrier web, means in each label defining a separable section which does not interfere with delamination of the label from the carrier web at the delaminator or application of the delaminated label to a product but which separates from the remainder of the label upon attempted removal from the product to which the label has been applied, the line of weakening which defines the separable section being spaced from the leading edge of each label to prevent a leading marginal edge of the leading label from deflecting about the delaminator, the pressure sensitive adhesive bridging the line of weakening which defines the separable section to hold the separable section to the remainder of the label until the label has been applied to the product, and the line of weakening which defines the separable section in each label having a leading portion starting with a cut through the label at the free side edge of the label and extending away from the free side edge and away from the leading edge of the label.

Claim 3

A composite web of tamper-indicating labels adapted to be used in a hand-held labeler, comprising: a carrier web, a series of labels releasably adhered to the carrier web at longitudinal intervals along the carrier web, the labels being adapted to be dispensed from the carrier web at a delaminator of a hand-held labeler, pressure sensitive adhesive releasably adhering the label to the carrier web, means in each label defining a separable section which does not interfere with delamination of the label from the carrier web at the delaminator or application of the delaminated label to a product but which separates from the remainder of the label upon attempted removal from the product to which the label has been applied, the line of weakening which defines the separable section being spaced from the leading edge of each label to prevent a leading marginal edge of the leading label from deflecting about the delaminator, the pressure sensitive adhesive bridging the line of weakening which defines the separable section to hold the separable section to the remainder of the label until the label has been applied to the product, the line of weakening which defines the separable section in each label being laterally inclined essentially entirely throughout its length, and includes a leading portion laterally inclined in one direction and a trailing portion laterally inclined in the reverse direction, and both the leading portion and the related trailing portion meeting the free side edge of the label at a through-cut.

Claim 4

A composite web of tamper-indicating labels adapted to be used in a hand-held labeler, comprising: a carrier web, a series of labels releasably adhered to the carrier web at longitudinal intervals along the carrier web, the labels being adapted to be dispensed from the carrier web at a delaminator of a hand-held labeler, pressure sensitive adhesive releasably adhering the label to the carrier web, means in each label defining a separable section which does not interfere with delamination of the label from the carrier web at the delaminator or application of the delaminated label to a product but which separates from the remainder of the label upon attempted removal from the product to which the label has been applied, the line of weakening which defines the separable section being spaced from the leading edge of each label to prevent a leading marginal edge of the leading label from deflecting about the delaminator, the pressure sensitive adhesive bridging the line of weakening which defines the separable section to hold the separable section to the remainder of the label until the label has been applied to the product, the line of weakening which defines the separable section in each label being laterally inclined essentially entirely throughout its length, and includes a leading portion laterally inclined in one direction and a trailing portion laterally inclined in the reverse direction, and both the leading portion and the related trailing portion meeting the free side edge of the label at a through-cut.

Claim 5

A composite label web as defined in either claim 1 or claim 2, wherein each separable section is generally triangular.

Claim 6

A composite label web as defined in either claim 1 or claim 2, wherein the line of weakening which defines the separable section of each label is spaced from the trailing edge of the label.

Claim 7

A composite label web as defined in either claim 1 or claim 2, wherein the line of weakening completely severs the separable section of the label except at at least one frangible land.

Claim 8

A composite label web as defined in either claim 1 or claim 2, wherein the line of weakening which defines the separable section also includes a trailing portion and extends completely through the label except at a frangible land in the leading portion and at a frangible land in the trailing portion.

Claim 9

A composite label web as defined in either claim 1 or claim 2, wherein each said leading portion is essentially straight.

Claim 10

A composite web as defined in claim 7, wherein the line of weakening which defines the separable section includes a trailing portion joined to the leading portion, wherein the trailing portion is essentially straight.

Claim 11

A composite web as defined in either claim 1 or claim 2, wherein each said leading portion is essentially straight and is laterally inclined at between about 47 degrees with respect to the longitudinal direction.

Claim 12

A composite web as defined in either claim 1 or claim 2, wherein each said leading portion is essentially straight and is laterally inclined at between about 42 and 52 degrees with respect to the longitudinal direction, and wherein each said trailing portion is essentially straight and is laterally inclined at between about 42 and 52 degrees with respect to the longitudinal direction.

Claim 13

A composite label web as defined in either claim 1 or claim 2, wherein each separable section is in the shape of an equilateral triangle, with the base of the triangle being along the free side edge of the label.

Claim 14

A composite web of tamper-indicating labels adapted to be used in a hand-held labeler, comprising: a carrier web, a series of labels releasably adhered to the carrier web at longitudinal intervals along the carrier web, the labels being adapted to be dispensed from the carrier web at a delaminator of a hand-held labeler, pressure sensitive adhesive releasably adhering the labels to the carrier web, means in each label defining a separable section which does not interfere with delamination of the label from the carrier web at the delaminator or application of the delaminated label to a product but which separates from the remainder of the label upon attempted removal from the product to which the label has been applied, the line of weakening which defines the separable section being spaced from the leading edge of each label to prevent a leading marginal edge of the leading label from deflecting about the delaminator, the pressure sensitive adhesive bridging the line of weakening which defines the separable section to hold the separable section to the remainder of the label until the label has been applied to the product, the line of weakening which defines the separable section in each label having a leading portion starting with a cut through the label at the free side edge of the label and extending away from the free side edge and away from the leading edge of the label, a longitudinally extending line of weakening between the free side edges of the labels partially severing each label into first and second label parts, and each first label part having the pressure sensitive adhesive and containing the separable section.

Claim 15

A composite web of tamper-indicating labels adapted to be used in a hand-held labeler, comprising: a carrier web, a series of labels releasably adhered to the carrier web at longitudinal intervals along the carrier web, the labels being adapted to be dispensed from the carrier web at a delaminator of a hand-held labeler, pressure sensitive adhesive releasably adhering the labels to the carrier web, means in each label defining a separable section which does not interfere with delamination of the label from the carrier web at the delaminator or application of the delaminated label to a product but which separates from the remainder of the label upon attempted removal from the product to which the label has been applied, the line of weakening which defines the separable section being spaced from the leading edge of each label to prevent a leading marginal edge of the leading label from deflecting about the delaminator, the pressure sensitive adhesive bridging the line of weakening which defines the separable section to hold the separable section to the remainder of the label until the label has been applied to the product, the line of weakening which defines the separable section in each label having a leading portion starting with a cut through the label at the free side edge of the label and extending away from the free side edge and away from the leading edge of the label, a longitudinally extending line of weakening between the free side edges of the labels partially severing each label into first and second label parts, and each first label part having the pressure sensitive adhesive and containing the separable section.

Claim 16

A composite web of tamper-indicating labels adapted to be used in a hand-held labeler, comprising: a carrier web, a series of labels releasably adhered to the carrier web at longitudinal intervals along the carrier web, the labels being adapted to be dispensed from the carrier web at a delaminator of a hand-held labeler, pressure sensitive adhesive releasably adhering the label to the carrier web, means in each label defining a separable section which does not interfere with delamination of the label from the carrier web at the delaminator or application of the delaminated label to a product but which separates from the remainder of the label upon attempted removal from the product to which the label has been applied, the line of weakening which defines the separable section being spaced from the leading edge of each label to prevent a leading marginal edge of the leading label from deflecting about the delaminator, the pressure sensitive adhesive bridging the line of weakening which defines the separable section to hold the separable section to the remainder of the label until the label has been applied to the product, the line of weakening which defines the separable section in each label being laterally inclined essentially entirely throughout its length and includes a leading portion laterally inclined in one direction and a trailing portion laterally inclined in the reverse direction, both the leading portion and the related trailing portion meeting the free side edge of the label at a through-cut, a longitudinally extending line of weakening between the free side edges of the labels partially severing each label into first and second label parts, and each first label part having the pressure sensitive adhesive and containing the separable section.

Claim 17

A composite web of tamper-indicating labels adapted to be used in a hand-held labeler, comprising: a carrier web, a series of labels releasably adhered to the carrier web at longitudinal intervals along the carrier web, the labels being adapted to be dispensed from the carrier web at a delaminator of a hand-held labeler, pressure sensitive adhesive releasably adhering the label to the carrier web, means in each label defining a separable section which does not interfere with delamination of the label from the carrier web at the delaminator or application of the delaminated label to a product but which separates from the remainder of the label upon attempted removal from the product to which the label has been applied, the line of weakening which defines the separable section being spaced from the leading edge of each label to prevent a leading marginal edge of the leading label from deflecting about the delaminator, the pressure sensitive adhesive bridging the line of weakening which defines the separable section to hold the separable section to the remainder of the label until the label has been applied to the product, the line of weakening which defines the separable section in each label being laterally inclined essentially entirely throughout its length and includes a leading portion laterally inclined in one direction and a trailing portion laterally inclined in the reverse direction, both the leading portion and the related trailing portion meeting the free side edge of the label at a through-cut, a longitudinally extending line of weakening between the free side edges of the labels partially severing each label into first and second label parts, and each first label part having the pressure sensitive adhesive and containing the separable section.

Claim 18

A composite web of tamper-indicating labels adapted to be used in a hand-held labeler, comprising: a carrier web, a series of labels releasably adhered to the carrier web at longitudinal intervals along the carrier web, the labels being adapted to be dispensed from the carrier web at a delaminator of a hand-held labeler, pressure sensitive adhesive releasably adhering the labels to the carrier web, means in each label defining a separable section which does not interfere with delamination of the label from the carrier web at the delaminator or application of the delaminated label to a product but which separates from the remainder of the label upon attempted removal from the product to which the label has been applied, the line of weakening which defines the separable section being spaced from the leading edge of each label to prevent a leading marginal edge of the leading label from deflecting about the delaminator, the pressure sensitive adhesive bridging the line of weakening which defines the separable section to hold the separable section to the remainder of the label until the label has been applied to the product, the line of weakening which defines the separable section in each label having a leading portion starting with a cut through the label at the free side edge of the label and extending away from the free side edge and away from the leading edge of the label, a longitudinally extending line of weakening between the free side edges of the labels partially severing each label into first and second label parts, each first label part having the pressure sensitive adhesive and containing the separable section, and wherein the line of weakening which defines the separable section is spaced from the line of weakening that divides each label into the first and second label parts.

Claim 19

A composite web of tamper-indicating labels adapted to be used in a hand-held labeler, comprising: a carrier web, a series of labels releasably adhered to the carrier web at longitudinal intervals along the carrier web, the labels being adapted to be dispensed from the carrier web at a delaminator of a hand-held labeler, pressure sensitive adhesive releasably adhering the labels to the carrier web, means in each label defining a separable section which does not interfere with delamination of the label from the carrier web at the delaminator or application of the delaminated label to a product but which separates from the remainder of the label upon attempted removal from the product to which the label has been applied, the line of weakening which defines the separable section being spaced from the leading edge of each label to prevent a leading marginal edge of the leading label from deflecting about the delaminator, the pressure sensitive adhesive bridging the line of weakening which defines the separable section to hold the separable section to the remainder of the label until the label has been applied to the product, the line of weakening which defines the separable section in each label having a leading portion starting with a cut through the label at the free side edge of the label and extending away from the free side edge and away from the leading edge of the label, a longitudinally extending line of weakening between the free side edges of the labels partially severing each label into first and second label parts, each first label part having the pressure sensitive adhesive and containing the separable section, and wherein the line of weakening which defines the separable section is spaced from the line of weakening that divides each label into the first and second label parts.

Claim 20

A composite web of tamper-indicating labels adapted to be used in a hand-held labeler, comprising: a carrier web, a series of labels releasably adhered to the carrier web at longitudinal intervals along the carrier web, the labels being adapted to be dispensed from the carrier web at a delaminator of a hand-held labeler, pressure sensitive adhesive releasably adhering the label to the carrier web, means in each label defining a separable section which does not interfere with delamination of the label from the carrier web at the delaminator or application of the delaminated label to a product but which separates from the remainder of the label upon attempted removal from the product to which the label has been applied, the line of weakening which defines the separable section being spaced from the leading edge of each label to prevent a leading marginal edge of the leading label from deflecting about the delaminator, the pressure sensitive adhesive bridging the line of weakening which defines the separable section to hold the separable section to the remainder of the label until the label has been applied to the product, the line of weakening which defines the separable section in each label being laterally inclined essentially entirely throughout its length and includes a leading portion laterally inclined in one direction and a trailing portion laterally inclined in the reverse direction, both the leading portion and the related trailing portion meeting the free side edge of the label at a through-cut, a longitudinally extending line of weakening between the free side edges of the labels partially severing each label into first and second label parts, each first label part having the pressure sensitive adhesive and containing the separable section, and wherein the line of weakening which defines the separable section is spaced from the line of weakening that divides each label into the first and second label parts.

Claim 21

A composite web of tamper-indicating labels adapted to be used in a hand-held labeler, comprising: a carrier web, a series of labels releasably adhered to the carrier web at longitudinal intervals along the carrier web, the labels being adapted to be dispensed from the carrier web at a delaminator of a hand-held labeler, pressure sensitive adhesive releasably adhering the label to the carrier web, means in each label defining a separable section which does not interfere with delamination of the label from the carrier web at the delaminator or application of the delaminated label to a product but which separates from the remainder of the label upon attempted removal from the product to which the label has been applied, the line of weakening which defines the separable section being spaced from the leading edge of each label to prevent a leading marginal edge of the leading label from deflecting about the delaminator, the pressure sensitive adhesive bridging the line of weakening which defines the separable section to hold the separable section to the remainder of the label until the label has been applied to the product, the line of weakening which defines the separable section in each label being laterally inclined essentially entirely throughout its length and includes a leading portion laterally inclined in one direction and a trailing portion laterally inclined in the reverse direction, both the leading portion and the related trailing portion meeting the free side edge of the label at a through-cut, a longitudinally extending line of weakening between the free side edges of the labels partially severing each label into first and second label parts, each first label part having the pressure sensitive adhesive and containing the separable section, and wherein the line of weakening which defines the separable section is spaced from the line of weakening that divides each label into the first and second label parts.