Patent US3035008A successfully refreshed from Google Patents.
US3035008A
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New graft copolymers containing the norbornene nucleus, method of preparation, and coating compositions containing same
Assignee: Interchemical Corp
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Filing: 1959-06-17
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Granted: 1962-05-15
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Expires: 1979-06-17
Abstract
No abstract record available.
Inventors
- 👤 Norman G Gaylord
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 23:27
CPC Classifications
C; C08; C08F; C08F257/00; C08F257/02; C09; C09D; C09D151/00; C09D151/003; Y; Y10; Y10S; Y10S8/00; Y10S8/18
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
45 words
A NOVEL GRAFT COPOLYMER COMPRISING THE ADDITION POLYMERIZATION PRODUCTS OF (A) A MIXTURE OF MONOMERS INCLUDING 5% TO 30% BY WEIGHT OF A NON-ALLYLIC ALCOHOL CONTAINING THE NORBORENE NUCLEUS, AND 70% TO 95% BY WEIGHT OF AT LEAST ONE ARCYLIC TYPE ESTER HAVING THE FORMULA
Claim 2
Dependent Claim
45 words
A NOVEL GRAFT COPOLYMER COMPRISING THE ADDITION POLYMERIZATION PRODUCTS OF (A) A MIXTURE OF MONOMERS INCLUDING 5% TO 30% BY WEIGHT OF A NON-ALLYLIC ALCOHOL CONTAINING THE NORBORENE NUCLEUS, AND 70% TO 95% BY WEIGHT OF AT LEAST ONE ARCYLIC TYPE ESTER HAVING THE FORMULA
Claim 3
Dependent Claim
38 words
A HEAT CURABLE SURFACE COATING COMPOSITION COMPRISING A VOLATILE ORGANIC SOLVENT SOLUTION OF A GRAFT COPOLYMER AS DEFINED IN CLAIM 1 AND AN ORGANIC SOLVENT SOLUBLE AMINE-ADLEHYDE RESIN OF THE CLASS CONSISTING OF TRIAZINE-FORMALDEHYDE RESINS AND UREA-FROMALDEHYDE RESINS.
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) | 1965-05-14 | 1965-11-13 | 1966-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-14 | 1969-11-13 | 1970-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-14 | 1973-11-13 | 1974-05-15 | $7700.00 | Window Closed / Lapsed |