US3060166A
Expired / Lapsed
US
⏱️ 0.0 years remaining
S-amine salts of thioglycolic acid
Assignee: Monsanto Chemicals Ltd
•
Filing: 1959-04-08
•
Granted: 1962-10-23
•
Expires: 1979-04-08
Abstract
No abstract record available.
Inventors
- 👤 David W Dinsmore
- 👤 Smith Alvin Howard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 16:50
CPC Classifications
C; C07; C07C; C07C323/00; C10; C10L; C10L1/00; C10L1/10; C10L1/14; C10L1/24; C10L1/2406; C10L1/2418; C10M; C10M1/00; C10M1/08; C10M2211/00; C10M2211/02; C10M2211/022; C10M2211/06; C10M2211/08; C10M2219/00; C10M2219/04; C10M2219/044; C10M2219/06; C10M2219/062; C10M2219/08; C10M2219/082; C10M2219/085; C10M2223/00; C10M2223/02; C10M2223/04; C10M2223/045; C10M2223/12; C10M2225/00; C10M2225/04; C10N; C10N2010/00; C10N2010/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
9 words
S-AMINE SALTS OF THIOGLYCOLIC ACID REPRESENTED BY THE STRUCTURE,
Claim 2
Dependent Claim
9 words
S-AMINE SALTS OF THIOGLYCOLIC ACID REPRESENTED BY THE STRUCTURE,
References Cited (Backward Citations)
US2487190A
Cited
US2618598A
Cited
US2772148A
Cited
US2832737A
Cited
US2827483A
Cited
US2838562A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-22 | 1966-04-23 | 1966-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-22 | 1970-04-23 | 1970-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-22 | 1974-04-23 | 1974-10-23 | $7700.00 | Window Closed / Lapsed |