US3230191A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Blends of polyethylene polymer and paraffin
Assignee: EIDP Inc
•
Filing: 1959-05-25
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Granted: 1966-01-18
•
Expires: 1979-05-25
Abstract
No abstract record available.
Inventors
- 👤 Roedel Milton John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:02
CPC Classifications
C; C09; C09D; C09D191/00; C09D191/06; C08; C08L; C08L23/00; C08L23/02; C08L23/04; C08L23/06; C08L91/00; C08L91/06; C09D123/00; C09D123/02; C09D123/04; C09D123/06; C09D191/08; C08L2205/00; C08L2205/02; C08L2205/025; Y; Y10; Y10S; Y10S526/00; Y10S526/902
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
29 words
A HOMOGENEOUS BLEND CONTAINING 80 PARTS BY WEIGHT OF PARAFFIN WAX AND 20 PARTS BY WEIGHT OF A SOLID LINEAR ETHYLENE POLYMER HAVING A DENSITY MORE THAN ABOUT 0.94.
Claim 2
Dependent Claim
29 words
A HOMOGENEOUS BLEND CONTAINING 80 PARTS BY WEIGHT OF PARAFFIN WAX AND 20 PARTS BY WEIGHT OF A SOLID LINEAR ETHYLENE POLYMER HAVING A DENSITY MORE THAN ABOUT 0.94.
References Cited (Backward Citations)
US2523705A
Cited
US2504270A
Cited
US2816883A
Cited
US2825721A
Cited
US2762791A
Cited
US2882246A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-17 | 1969-07-19 | 1970-01-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-17 | 1973-07-19 | 1974-01-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-17 | 1977-07-19 | 1978-01-18 | $7700.00 | Window Closed / Lapsed |