US3112286A
Expired / Lapsed
US
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Novel organo phosphorous antioxidantstabilizers and stabilized compositions containing same
Assignee: Goodrich Corp
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Filing: 1961-09-21
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Granted: 1963-11-26
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Expires: 1981-09-21
Abstract
No abstract record available.
Inventors
- 👤 Roger E Morris
- 👤 Ray D Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:28
CPC Classifications
C; C08; C08K; C08K5/00; C08K5/49; C08K5/51; C08K5/53; C07; C07F; C07F9/00; C07F9/02; C07F9/06; C07F9/08; C07F9/141; C07F9/145; C08K5/52; C08K5/524; C08K5/526; Y; Y10; Y10S; Y10S524/00; Y10S524/925
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
31 words
AN AQUEOUS EMULSION OF 100 PARTS BY WEIGHT OF A RUBBERY POLYMER OF ISOPRENE STABILIZED WITH FROM ABOUT 0.25 TO ABOUT 2 PARTS BY WEIGHT OF A COMPOUND HAVING THE STRUCTURE
References Cited (Backward Citations)
US2058394A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-11-25 | 1967-05-27 | 1967-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-25 | 1971-05-27 | 1971-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-25 | 1975-05-27 | 1975-11-26 | $7700.00 | Window Closed / Lapsed |