Patent US2717045A successfully refreshed from Google Patents.
Patent US3322802A successfully refreshed from Google Patents.
US3322802A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal salts of organodithiocarbamateorganothiocarbamoyl sulfinates and the preparation thereof
Assignee: Vanderbilt Chemicals LLC
•
Filing: 1963-05-27
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Granted: 1967-05-30
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Expires: 1983-05-27
Abstract
No abstract record available.
Inventors
- 👤 Lester A Brooks
- 👤 Robert T O'shaughnessy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:58
CPC Classifications
C; C08; C08K; C08K5/00; C08K5/36; C08K5/41
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
6 words
COMPOUNDS HAVING THE GENERAL STRUCTURAL FORMULA
Claim 2
Dependent Claim
6 words
COMPOUNDS HAVING THE GENERAL STRUCTURAL FORMULA
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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) | 1970-05-29 | 1970-11-28 | 1971-05-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-29 | 1974-11-28 | 1975-05-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-29 | 1978-11-28 | 1979-05-30 | $7700.00 | Window Closed / Lapsed |