Patent US3043797A successfully refreshed from Google Patents.
US3043797A
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Stabilized poly-alpha-olefin compositions
Assignee: Eastman Kodak Co
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Filing: 1958-11-21
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Granted: 1962-07-10
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Expires: 1978-11-21
Abstract
No abstract record available.
Inventors
- 👤 Addleburg John William
- 👤 Gerald R Lappin
- 👤 Jr Ben P Rouse
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:26
CPC Classifications
C; C08; C08K; C08K5/00; C08K5/04; C08K5/13; C08K5/134; C08K5/1345
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
39 words
A SOLID POLY-A-OLEFIN COMPOSITION COMPRISING A SOLID POLY-A-OLEFIN PREPARED FROM AN A-MONOOLEFINIC ALIPHATIC HYDROCARBON HAVING 2 TO 6 CARBON ATOMS CONTAINED DISPERSED THEREIN 0.1% TO 10% BY WEIGHT BASED ON SAID POLYA-OLEFIN OF A STABILIZER HAVING THE FOLLOWING FORMULA:
Claim 2
Dependent Claim
39 words
A SOLID POLY-A-OLEFIN COMPOSITION COMPRISING A SOLID POLY-A-OLEFIN PREPARED FROM AN A-MONOOLEFINIC ALIPHATIC HYDROCARBON HAVING 2 TO 6 CARBON ATOMS CONTAINED DISPERSED THEREIN 0.1% TO 10% BY WEIGHT BASED ON SAID POLYA-OLEFIN OF A STABILIZER HAVING THE FOLLOWING FORMULA:
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) | 1965-07-09 | 1966-01-08 | 1966-07-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-09 | 1970-01-08 | 1970-07-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-09 | 1974-01-08 | 1974-07-10 | $7700.00 | Window Closed / Lapsed |