US3201360A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Curable mixtures comprising epoxide compositions and divalent tin salts
Assignee: Union Carbide Corp
•
Filing: 1959-12-24
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Granted: 1965-08-17
•
Expires: 1979-12-24
Abstract
No abstract record available.
Inventors
- 👤 William R Proops
- 👤 George W Fowler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:24
CPC Classifications
C; C08; C08G; C08G18/00; C08G18/06; C08G18/28; C08G18/40; C08G18/58; B; B01; B01D; B01D46/00; B01D46/10; B01D46/12; B01D46/56; B01D46/58; B01D46/60; C08G59/00; C08G59/02; C08G59/027; C08G59/18; C08G59/20; C08G59/22; C08G59/24; C08G59/245; C08G59/40; C08G59/42; C08G59/68; C08G59/681; C08G63/00; C08G63/02; C08G63/12; C08G63/40; C08G63/42; C08G65/00; C08G65/02; C08G65/04; C08G65/06; C08G65/08; C08G65/10; C08G65/12; F; F04; F04D; F04D25/00; F04D25/02; F04D25/08; F04D25/082; F04D29/00; F04D29/58; F04D29/5806; H; H02; H02K; H02K7/00; H02K7/14; H02K9/00; H02K9/02; H02K9/04; H02K9/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
37 words
A CURABLE MIXTURE CONSISTING ESSENTIALLY OF (A) A DIVALENT TIN COMPOUND SELECTED FROM THE GROUP CONSISTING OF STANNOUS SALT OF ALIPHATIC MONOCARBOXYLIC AND DICARBOXYLIC ACID HAVING UP TO 54 CARBON ATOMS AND STANNOUS COMPOUNDS HAVING THE FORMULA:
Claim 2
Dependent Claim
37 words
A CURABLE MIXTURE CONSISTING ESSENTIALLY OF (A) A DIVALENT TIN COMPOUND SELECTED FROM THE GROUP CONSISTING OF STANNOUS SALT OF ALIPHATIC MONOCARBOXYLIC AND DICARBOXYLIC ACID HAVING UP TO 54 CARBON ATOMS AND STANNOUS COMPOUNDS HAVING THE FORMULA:
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-16 | 1969-02-15 | 1969-08-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-16 | 1973-02-15 | 1973-08-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-16 | 1977-02-15 | 1977-08-17 | $7700.00 | Window Closed / Lapsed |