Patent US3206429A successfully refreshed from Google Patents.
US3206429A
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Antistatic polyethylene compositions containing n,n-diethanol oleamide
Assignee: Eastman Kodak Co
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Filing: 1961-05-17
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Granted: 1965-09-14
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Expires: 1981-05-17
Abstract
No abstract record available.
Inventors
- 👤 Margaret H Broyles
- 👤 Roger E Gibson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:34
CPC Classifications
C; C08; C08K; C08K5/00; C08K5/16; C08K5/22; C08K5/23; Y; Y10; Y10S; Y10S260/00; Y10S260/15; Y10S260/19
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
25 words
A PLASTIC COMPOSITION CONSISTING ESSENTIALLY OF NORMALLY SOLID POLYETHYLENE AND ABOUT .05 TO ABOUT .2% BY WEIGHT, BASED ON THE POLYETHYLENE, OF N, N-DIETHANOL OLEAMIDE.
Claim 2
Dependent Claim
25 words
A PLASTIC COMPOSITION CONSISTING ESSENTIALLY OF NORMALLY SOLID POLYETHYLENE AND ABOUT .05 TO ABOUT .2% BY WEIGHT, BASED ON THE POLYETHYLENE, OF N, N-DIETHANOL OLEAMIDE.
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) | 1968-09-13 | 1969-03-15 | 1969-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-13 | 1973-03-15 | 1973-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-13 | 1977-03-15 | 1977-09-14 | $7700.00 | Window Closed / Lapsed |