US4407082A
Expired / Lapsed
US
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Tag
Assignee: A J SPARKS & COMPANY A CORP OF MI
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Filing: 1981-11-13
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Granted: 1983-10-04
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Expires: 2001-11-13
Abstract
Abstract A tag has a body carrying printed indicia and a tie extending from an edge of the body and having a flexible wire core surrounded by a resilient polymeric material. The tie is bonded to the body by ultrasonic welding to provide an integral construction which assures the body of the tag will not be separated from the tie once attached to an object. Such construction permits the tag to be attached to nursery stock for example, by wrapping the embedded wire tie around a branch.
Inventors
- 👤 William J. Stehouwer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:34
CPC Classifications
G; G09; G09F; G09F3/00; G09F3/08; G09F3/14; G09F3/18; G09F3/20; G09F3/206; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T24/1498; Y10T24/15; Y10T24/157
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
64 words
A nursery tag comprising: a polymeric body for carrying indicia thereon; and a tie extending centrally from an edge of said body and having an end overlapping a relatively small portion of said body, said tie having a flexible wire core surrounded by a resilient polymeric material, said tie integrally ultrasonically bonded to said body in the overlying portion of said body and tie.
Claim 2
Dependent Claim
64 words
A nursery tag comprising: a polymeric body for carrying indicia thereon; and a tie extending centrally from an edge of said body and having an end overlapping a relatively small portion of said body, said tie having a flexible wire core surrounded by a resilient polymeric material, said tie integrally ultrasonically bonded to said body in the overlying portion of said body and tie.
Claim 3
Dependent Claim
22 words
The apparatus as defined in claim 1 wherein said tie includes a pair of spaced apart wires surrounded by said resilient material.
Claim 4
Dependent Claim
19 words
The apparatus as defined in claim 2 wherein said tie and body are made of the same polymeric material.
Claim 5
Dependent Claim
17 words
The apparatus as defined in claim 3 wherein said tie includes a web extending between said wires.
Claim 6
Dependent Claim
22 words
The apparatus as defined in claim 4 wherein said web has a thickness substantially the same as the thickness of said body.
Claim 7
Dependent Claim
30 words
The apparatus as defined in claim 1 wherein said overlying portion of said tie and body includes a plurality of parallel spaced apart channels formed in said tie and body.
Claim 8
Dependent Claim
34 words
The apparatus as defined in claim 6 wherein said tie includes a pair of spaced apart wires defining a web therebetween and said channels are formed in said web at a predetermined skew angle.
Claim 9
Dependent Claim
26 words
The apparatus as defined in claim 7 wherein said plurality of parallel channels extending between said wires and said web are skewed at an acute angle.
Claim 10
Dependent Claim
12 words
The apparatus as defined in claim 8 wherein said body is rectangular.
Claim 11
Independent Claim
80 words
A method of bonding a tie including a wire surrounded by a polymeric material to a sheet of polymeric material to form a nursery tag comprising the steps of: positioning the tie with respect to the body in overlapping relationship; engaging the overlapped area between the tie and body with welding electrodes having a plurality of diagonally extending contact lines; and applying ultrasonic frequency energy to the junction of the tie and body to bond the tie to the body.
Claim 12
Independent Claim
80 words
A method of bonding a tie including a wire surrounded by a polymeric material to a sheet of polymeric material to form a nursery tag comprising the steps of: positioning the tie with respect to the body in overlapping relationship; engaging the overlapped area between the tie and body with welding electrodes having a plurality of diagonally extending contact lines; and applying ultrasonic frequency energy to the junction of the tie and body to bond the tie to the body.
Claim 13
Dependent Claim
30 words
The method as defined in claim 10 wherein said engaging step provides rounded channels of contact between the tie and body which are about 1/8 of an inch in width.
Claim 14
Dependent Claim
34 words
The method as defined in claim 11 wherein said applying step includes applying 20 kHz energy to the junction at a power level of about 400 watts for a period of about 0.7 seconds.
Claim 15
Dependent Claim
126 words
A nursery tag comprising: a generally rectangular body made of a thin polymeric material, said body of sufficient size to carry plant identification and care information thereon; and a separate tie extending centrally from an edge of said body and extending in alignment with the centerline of said body and overlapping said body a distance significantly less than the centerline length dimension of said body, said tie including at least one flexible wire core surrounded by a resilient polymeric material and means for integrally bonding said tie to said body, said bonding means including a plurality of spaced aligned ultrasonically formed channels extended in said body and tie in the region of overlap of said tie and body to securely attach said tie to said body.
Claim 16
Dependent Claim
126 words
A nursery tag comprising: a generally rectangular body made of a thin polymeric material, said body of sufficient size to carry plant identification and care information thereon; and a separate tie extending centrally from an edge of said body and extending in alignment with the centerline of said body and overlapping said body a distance significantly less than the centerline length dimension of said body, said tie including at least one flexible wire core surrounded by a resilient polymeric material and means for integrally bonding said tie to said body, said bonding means including a plurality of spaced aligned ultrasonically formed channels extended in said body and tie in the region of overlap of said tie and body to securely attach said tie to said body.
Claim 17
Dependent Claim
22 words
The apparatus as defined in claim 13 wherein said tie includes a pair of spaced apart wires surrounded by said resilient material.
Claim 18
Dependent Claim
19 words
The apparatus as defined in claim 14 wherein said tie and body are made of the same polymeric material.
Claim 19
Dependent Claim
26 words
The apparatus as defined in claim 15 wherein said channels extend diagonally with respect to the axis of said tie and between said pair of wires.
Claim 20
Dependent Claim
27 words
The apparatus as defined in claim 16 wherein said tie has a thickness between said wires which is substantially the same as the thickness of said body.
Claim 21
Dependent Claim
18 words
The apparatus as defined in claim 17 wherein said channels are in parallel spaced relationship to one another.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1986-10-03 | 1987-04-04 | 1987-10-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-10-03 | 1991-04-04 | 1991-10-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-10-03 | 1995-04-04 | 1995-10-04 | $7700.00 | Window Closed / Lapsed |