US3170889A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Polyolefin composition
Assignee: EIDP Inc
•
Filing: 1959-03-09
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Granted: 1965-02-23
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Expires: 1979-03-09
Abstract
No abstract record available.
Inventors
- 👤 Hyson Archibald Miller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:54
CPC Classifications
C; C08; C08K; C08K5/00; C08K5/16; C08K5/20
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
62 words
A NORMALLY SOLID POLYOLEFIN COMPOSITION THE POLYOLEFIN CONSTITUENT OF WHICH CONSISTS OF ALPHA-MONO-OLEFIN UNITS HAVING 2 TO 5 CARBON ATOMS CONTAINING FROM 0.0005% TO ABOUT 5% BY WEIGHT OF THE POLYOLEFIN OF A COMPOUND SELECTED FROM THE CLASS CONSISTING OF LAURYL AMIDO SUCCINATE, OCTADECYL AMIDO SUCCINATE, DECYL AMIDO GLUTARATE, LAURYL AMIDO ADIPATE, N-OCTYL AMIDO AZELATE, 2ETHYLHEXYL AMIDO AZELATE AND 2-ETHYLHEXYL AMIDO SUCCINATE.
Claim 2
Dependent Claim
62 words
A NORMALLY SOLID POLYOLEFIN COMPOSITION THE POLYOLEFIN CONSTITUENT OF WHICH CONSISTS OF ALPHA-MONO-OLEFIN UNITS HAVING 2 TO 5 CARBON ATOMS CONTAINING FROM 0.0005% TO ABOUT 5% BY WEIGHT OF THE POLYOLEFIN OF A COMPOUND SELECTED FROM THE CLASS CONSISTING OF LAURYL AMIDO SUCCINATE, OCTADECYL AMIDO SUCCINATE, DECYL AMIDO GLUTARATE, LAURYL AMIDO ADIPATE, N-OCTYL AMIDO AZELATE, 2ETHYLHEXYL AMIDO AZELATE AND 2-ETHYLHEXYL AMIDO SUCCINATE.
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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) | 1968-02-23 | 1968-08-24 | 1969-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-02-23 | 1972-08-24 | 1973-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-02-23 | 1976-08-24 | 1977-02-23 | $7700.00 | Window Closed / Lapsed |