US3847725A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dry transfer materials
Assignee: Avery Products Corp
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Filing: 1969-11-28
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Granted: 1974-11-12
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Expires: 1989-11-28
Abstract
Abstract A dry transfer material which includes a carrier sheet having a solvent-inert, substantially non-extensible, highly cross-linked polymeric surface. Indicia, such as letters or symbols, which form a film are printed on the surface and a dry elastomeric pressure sensitive adhesive extends over the indicia.
Inventors
- 👤 W Hochner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:26
CPC Classifications
B; B44; B44C; B44C1/00; B44C1/16; B44C1/165; B44C1/17; B44C1/1733; Y; Y10; Y10T; Y10T428/00; Y10T428/28; Y10T428/2848
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
40 words
A DRY TRANSFER MATERIAL COMPRISING A CARRIER SHEET INCLUDING A SOLVENT-INERT, SUBSTANTIALLY NON-EXTENSIBLE, HIGHLY CROSSLINKED POLYMERIC SURFACE, INDICIA FORMING A FILM PRINTED ON SAID SURFACE, AND A DRY ELASTOMERIC PRESSURE SENSITIVE ADHESIVE EXTENDING OVER THE INDICA AND THE POLYMERIC SURFACE.
Claim 2
Dependent Claim
40 words
A DRY TRANSFER MATERIAL COMPRISING A CARRIER SHEET INCLUDING A SOLVENT-INERT, SUBSTANTIALLY NON-EXTENSIBLE, HIGHLY CROSSLINKED POLYMERIC SURFACE, INDICIA FORMING A FILM PRINTED ON SAID SURFACE, AND A DRY ELASTOMERIC PRESSURE SENSITIVE ADHESIVE EXTENDING OVER THE INDICA AND THE POLYMERIC SURFACE.
Claim 3
Dependent Claim
16 words
Material in accordance with claim 1 wherein the indicia form a film of high tensile strength.
Claim 4
Dependent Claim
29 words
Material in accordance with claim 1 wherein the adherence of the adhesive to the polymeric surface is substantially greater than the adherence of the indicia to the polymeric surface.
Claim 5
Dependent Claim
14 words
Material in accordance with claim 1 wherein the polymeric surface is a thermosetting resin.
Claim 6
Dependent Claim
45 words
A dry transfer material comprising a carrier sheet, a solvent-inert, substantially non-extensible, highly crosslinked polymeric coating on one surface of the carrier sheet, indicia forming a film printed on said coating, and a dry elastomeric pressure sensitive adhesive extending over the indicia and the coating.
Claim 7
Dependent Claim
45 words
A dry transfer material comprising a carrier sheet, a solvent-inert, substantially non-extensible, highly crosslinked polymeric coating on one surface of the carrier sheet, indicia forming a film printed on said coating, and a dry elastomeric pressure sensitive adhesive extending over the indicia and the coating.
Claim 8
Dependent Claim
16 words
Material in accordance with claim 5 wherein the indicia form a film of high tensile strength.
Claim 9
Dependent Claim
22 words
Material in accordance with claim 5 wherein the indicia are formed from a film-forming polymer dissolved in a high surface tension solvent.
Claim 10
Dependent Claim
16 words
Material in accordance with claim 7 wherein the film-forming polymer is a vinyl chloride-vinyl acetate copolymer.
Claim 11
Dependent Claim
29 words
Material in accordance with claim 5 wherein the adherence of the adhesive to the polymeric coating is substantially greater than the adherence of the indicia to the polymeric coating.
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) | 1977-11-11 | 1978-05-13 | 1978-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-11-11 | 1982-05-13 | 1982-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-11-11 | 1986-05-13 | 1986-11-12 | $7700.00 | Window Closed / Lapsed |