US3767039A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sectionally subdivided bilateral sticker tape roll
Assignee: Individual
•
Filing: 1971-12-16
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Granted: 1973-10-23
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Expires: 1991-12-16
Abstract
Abstract A supply tape roll for stickers coated on both sides with pressure sensitive adhesive is composed of a carrier tape, coated on both sides with a repellent or inhibitor for adhesive, and a sticker tape coated on both sides with a pressure sensitive adhesive and subdivided into sticker segments by a pattern of transverse linear cuts forming one or more narrow connecting strips between sticker segments, which allow a sticker to be pulled away from the succeeding sticker for a distance before it is torn off. The sticker tape and carrier tape are rolled up together to form a supply roll particularly adapted for use in dispensing devices.
Inventors
- 👤 C Schroter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 02:57
CPC Classifications
B; B42; B42F; B42F5/00; B42F5/06; B65; B65H; B65H37/00; B65H37/002; C; C09; C09J; C09J7/00; C09J7/20; G; G09; G09F; G09F3/00; G09F3/08; G09F3/10; C09J2301/00; C09J2301/10; C09J2301/18
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
132 words
A sticker supply tape roll comprising a carrier tape coated on both sides with a repellent or inhibitor for adhesive and a sticker tape disposed on said carrier tape and coated on both sides with a pressure sensitive adhesive, said sticker tape being subdivided into sticker segments by weakened transverse boundary zones and both of said tapes being rolled up together in a composite roll, with said weakened transverse boundary zones being provided by a transverse succession of two or more linear cuts each relatively displaced out of line with the adjacent cuts of said succession and each extending only partly across said sticker tape and overlapping at one or both ends the nearest cut of said succession, whereby one or more strips connecting successive segments of said sticker tape are formed.
Claim 2
Dependent Claim
132 words
A sticker supply tape roll comprising a carrier tape coated on both sides with a repellent or inhibitor for adhesive and a sticker tape disposed on said carrier tape and coated on both sides with a pressure sensitive adhesive, said sticker tape being subdivided into sticker segments by weakened transverse boundary zones and both of said tapes being rolled up together in a composite roll, with said weakened transverse boundary zones being provided by a transverse succession of two or more linear cuts each relatively displaced out of line with the adjacent cuts of said succession and each extending only partly across said sticker tape and overlapping at one or both ends the nearest cut of said succession, whereby one or more strips connecting successive segments of said sticker tape are formed.
Claim 3
Dependent Claim
59 words
A sticker supply tape roll as defined in claim 1 in which said succession is composed of two cut lines respectively running from the two edges of said tape towards the center where said lines are in spaced parallel overlap for a portion of their length, thereby defining a single connecting strip between succeeding segments of said sticker tape.
Claim 4
Dependent Claim
67 words
A sticker supply tape roll as defined in claim 1 in which said succession is composed of three or more straight cut lines alternately displaced and in spaced overlap, each line of said succession extending transversely of said sticker tape for only a portion of its width, said succession being so disposed that the terminal cut lines of said succession reaches an edge of said sticker tape.
Claim 5
Dependent Claim
32 words
A sticker supply tape roll as defined in claim 1 in which said cut lines are inflected rather than straight and in which the relative displacement appears mainly between the overlapping portion.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-10-22 | 1977-04-23 | 1977-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-10-22 | 1981-04-23 | 1981-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-10-22 | 1985-04-23 | 1985-10-23 | $7700.00 | Window Closed / Lapsed |