US3413265A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hydrolytic scission of polymers containing gem dithioether linkages
Assignee: ATK Launch Systems LLC
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Filing: 1965-08-31
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Granted: 1968-11-26
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Expires: 1985-08-31
Abstract
No abstract record available.
Inventors
- 👤 Eugene R Bertozzi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 04:06
CPC Classifications
C; C08; C08G; C08G75/00; C08G75/02; C08G18/00; C08G18/06; C08G18/28; C08G18/40; C08G18/52; C08G18/64; C08G18/6453; C08G69/00; C08G69/46; C08L; C08L63/00
Claims Analysis
Total Claims: 0
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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) | 1971-11-26 | 1972-05-27 | 1972-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-26 | 1976-05-27 | 1976-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-26 | 1980-05-27 | 1980-11-26 | $7700.00 | Window Closed / Lapsed |