US2898244A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vinyl chloride interpolymers
Assignee: Monsanto Chemicals Ltd
•
Filing: 1956-08-30
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Granted: 1959-08-04
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Expires: 1976-08-30
Abstract
No abstract record available.
Inventors
- 👤 Jr Richard H Martin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 19:43
CPC Classifications
C; C08; C08F; C08F214/00; C08F214/02; C08F214/04; C08F214/06; C08F22/00; C08F22/10; C08F22/26; C08F22/28; Y; Y10; Y10T; Y10T428/00; Y10T428/29; Y10T428/2913; Y10T428/2933; Y10T428/294; Y10T428/31504; Y10T428/31678; Y10T428/31692; Y10T428/31699
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
44 words
AN INSULATED ELECTRIC WIRE COMPRISING AN ELECTRICAL CONDUCTOR CARRYING AN INSULATING COATING OF A RESINUOUS INTERPOLYMER CONSISTING OF 99.90-99.995 WEIGHT PERCENT OF THE MONOMERS VINYL CHLORIDE AND, CORRESPONDINGLY, 0.010.005 WEIGHT PERCENT OF A MONOMER OF THE GROUP CONSISTING OF DIALLYL MALETATE AND DIALLYL FURARATE.
References Cited (Backward Citations)
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Cited
US2047398A
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US2256160A
Cited
US2496384A
Cited
US2485270A
Cited
US2470909A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-08-03 | 1963-02-02 | 1963-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-08-03 | 1967-02-02 | 1967-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-08-03 | 1971-02-02 | 1971-08-04 | $7700.00 | Window Closed / Lapsed |