US3062776A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composition comprising (a) reaction product of an aldehyde and an acrylamide copolymer, (b) an acrylic copolymer, and (c) a polyester resin
Assignee: Interchemical Corp
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Filing: 1960-02-26
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Granted: 1962-11-06
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Expires: 1980-02-26
Abstract
No abstract record available.
Inventors
- 👤 Norman G Gaylord
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:21
CPC Classifications
C; C08; C08L; C08L67/00; C08L67/06; C08F; C08F8/00; C09; C09D; C09D133/00; C09D133/04; C09D133/06; C09D133/062; C09D133/066; C08L33/00; C08L33/04; C08L33/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
66 words
A THERMOSETTING COMPOSITION COMPRISING: (A) THE REACTION PRODUCT OF A LOWER MOLECULAR WEIGHT ALIPHATIC MONOALDEHYDE AND A COPOLYMER OF ACRYLAMIDE AND AT LEAST ONE OTHER ETHYLENICALLY UNSATURATED MONOMER, (B) AN ACRYLIC COPOLYMER MADE BY THE ADDITION POLYMERIZATION OF A MIXTURE OF MONOMERS COMPRISING FROM 5% TO 30% BY WEIGHT OF A NONALLYLIC ALCOHOL CONTAINING THE NORBORNENE NUCLEUS AND AN ETHYLENICALLY UNSATURATED ESTER MATERIAL HAVING THE FORMULA:
Claim 2
Dependent Claim
66 words
A THERMOSETTING COMPOSITION COMPRISING: (A) THE REACTION PRODUCT OF A LOWER MOLECULAR WEIGHT ALIPHATIC MONOALDEHYDE AND A COPOLYMER OF ACRYLAMIDE AND AT LEAST ONE OTHER ETHYLENICALLY UNSATURATED MONOMER, (B) AN ACRYLIC COPOLYMER MADE BY THE ADDITION POLYMERIZATION OF A MIXTURE OF MONOMERS COMPRISING FROM 5% TO 30% BY WEIGHT OF A NONALLYLIC ALCOHOL CONTAINING THE NORBORNENE NUCLEUS AND AN ETHYLENICALLY UNSATURATED ESTER MATERIAL HAVING THE FORMULA:
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-05 | 1966-05-07 | 1966-11-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-05 | 1970-05-07 | 1970-11-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-05 | 1974-05-07 | 1974-11-06 | $7700.00 | Window Closed / Lapsed |