Patent US3269994A successfully refreshed from Google Patents.
US3269994A
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Solvent-resistant pressure-sensitive adhesive coating and method of producing the same
Assignee: Catalin Corp of America
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Filing: 1963-09-30
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Granted: 1966-08-30
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Expires: 1983-09-30
Abstract
No abstract record available.
Inventors
- 👤 Milton B Horn
- 👤 Vincent P Capone
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:18
CPC Classifications
C; C09; C09J; C09J133/00; C09J133/04; C09J133/06; C09J133/08; C09J7/00; C09J7/20; C09J7/22; C09J7/30; C09J7/38; C09J2301/00; C09J2301/30; C09J2301/302; Y; Y10; Y10T; Y10T428/00; Y10T428/28; Y10T428/2852; Y10T428/2874; Y10T428/2878; Y10T428/2891
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
69 words
AN ARTICLE OF MANUFACTURE COMPRISING A FLEXIBLE SUBSTRATE AND A NORMALLY TACKKY, PRESSURE-SENSITIVE ADHESIVE COATING THEREON CONSISTING ESSENTIALLY OF HEAT-MODIFIED INTERPOLYMER OF (1) POLYMERIZABLE ORGANIC COMPOUNDS CONTAINING A SINGLE VINYL GROUP PER MOLECULE OF WHICH AT LEAST ABOUT 50% BY WEIGHT COMPRISES ACYLIC ACID ESTER OF NON-TETRIARY ALIPHATIC ALCOHOLS HAVING A CARBON-TOCARBON CHAIN LENGTH OF FROM 4 TO 20 CARBON ATOMS AND (2) A COPOLYMERIZABLE COMPOUND HAVING THE FORMULA:
Claim 2
Dependent Claim
69 words
AN ARTICLE OF MANUFACTURE COMPRISING A FLEXIBLE SUBSTRATE AND A NORMALLY TACKKY, PRESSURE-SENSITIVE ADHESIVE COATING THEREON CONSISTING ESSENTIALLY OF HEAT-MODIFIED INTERPOLYMER OF (1) POLYMERIZABLE ORGANIC COMPOUNDS CONTAINING A SINGLE VINYL GROUP PER MOLECULE OF WHICH AT LEAST ABOUT 50% BY WEIGHT COMPRISES ACYLIC ACID ESTER OF NON-TETRIARY ALIPHATIC ALCOHOLS HAVING A CARBON-TOCARBON CHAIN LENGTH OF FROM 4 TO 20 CARBON ATOMS AND (2) A COPOLYMERIZABLE COMPOUND HAVING THE FORMULA:
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) | 1969-08-29 | 1970-02-28 | 1970-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-29 | 1974-02-28 | 1974-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-29 | 1978-02-28 | 1978-08-30 | $7700.00 | Window Closed / Lapsed |