Patent US3262790A successfully refreshed from Google Patents.
US3262790A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Decorating compositions containing silver carboxylate-amine coordination compounds and method of applying same
Assignee: Engelhard Industries Inc
•
Filing: 1962-08-01
•
Granted: 1966-07-26
•
Expires: 1982-08-01
Abstract
No abstract record available.
Inventors
- 👤 Howard M Fitch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 07:48
CPC Classifications
C; C23; C23C; C23C18/00; C23C18/02; C23C18/08; C03; C03C; C03C17/00; C03C17/06; C03C17/10; C07; C07F; C07F1/00; C07F1/005
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
58 words
A DECORATING COMPOSITION COMPRISING A SILVER CARBOXYLATE-AMINE COORDINATION COMPOUND AND AN ORGANIC DECORATING VEHICLE THEREFOR, THE COORDINATION COMPOUND BEING OBTAINED BY REACTING AT A TEMPERATURE BELOW 100*C. AN AMINE WITH A PREFORMED SILVER CARBOXYLATE IN THE PROPORTIONS OF FROM ABOUT 0.05 MOLE TO NOT IN EXCESS OF ONE MOLE OF THE AMINE PER MOLE OF THE SILVER CARBOXYLATE.
Claim 2
Dependent Claim
58 words
A DECORATING COMPOSITION COMPRISING A SILVER CARBOXYLATE-AMINE COORDINATION COMPOUND AND AN ORGANIC DECORATING VEHICLE THEREFOR, THE COORDINATION COMPOUND BEING OBTAINED BY REACTING AT A TEMPERATURE BELOW 100*C. AN AMINE WITH A PREFORMED SILVER CARBOXYLATE IN THE PROPORTIONS OF FROM ABOUT 0.05 MOLE TO NOT IN EXCESS OF ONE MOLE OF THE AMINE PER MOLE OF THE SILVER CARBOXYLATE.
Claim 3
Dependent Claim
29 words
A DECORATING METHOD WHICH COMPRISES APPLYING TO AN ARTICLE TO BE DECORATED THE DECORATING COMPOSITION OF CLAIM 1 AND FIRING THE APPLIED DECORATING COMPOSITION TO A METALLIC SILVER FILM.
References Cited (Backward Citations)
US2273613A
Cited
US2539728A
Cited
US2466925A
Cited
US2483440A
Cited
US2695275A
Cited
US2776915A
Cited
US2879175A
Cited
US2984575A
Cited
US2994614A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-25 | 1970-01-24 | 1970-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-25 | 1974-01-24 | 1974-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-25 | 1978-01-24 | 1978-07-26 | $7700.00 | Window Closed / Lapsed |