US2683103A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Curing organic substituted polymers with oximes
Assignee: EIDP Inc
•
Filing: 1951-11-29
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Granted: 1954-07-06
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Expires: 1971-11-29
Abstract
No abstract record available.
Inventors
- 👤 Malcolm A Smook
- 👤 Irvan D Roche
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 01:08
CPC Classifications
C; C08; C08J; C08J5/00; C08J5/12; C08J5/124; C08K; C08K5/00; C08K5/16; C08K5/32; C08K5/33; C09; C09J; C09J123/00; C09J123/26; C09J123/32; C09J123/34; C08J2321/00; C08L; C08L2666/00; C08L2666/28; C08L2666/36; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31826; Y10T428/31833; Y10T428/31855; Y10T428/31909; Y10T428/31924
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
43 words
A LAMINATION CONTAINING ELASTOMERS OF THE GROUP CONSISTING OF NATURAL RUBBER, NEOPRENE, CHLOROSULFONATED POLYMERS OF ETHYLENE, BUTADIENE-STYRENE COPOLYMERS, BUTADIENE-ACRYLONITRILE COPOLYMERS AND BUTADIENE-ISOPRENE COPOLYMERS, THE LAMINA OF WHICH ARE BOUND TOGETHER BY A CURED CHLOROSULFONATED SOLID POLYMER OF ETHYLENE COMBINED CHEMICALLY WITH PARAQUINONE DIOXIME.
Claim 2
Dependent Claim
43 words
A LAMINATION CONTAINING ELASTOMERS OF THE GROUP CONSISTING OF NATURAL RUBBER, NEOPRENE, CHLOROSULFONATED POLYMERS OF ETHYLENE, BUTADIENE-STYRENE COPOLYMERS, BUTADIENE-ACRYLONITRILE COPOLYMERS AND BUTADIENE-ISOPRENE COPOLYMERS, THE LAMINA OF WHICH ARE BOUND TOGETHER BY A CURED CHLOROSULFONATED SOLID POLYMER OF ETHYLENE COMBINED CHEMICALLY WITH PARAQUINONE DIOXIME.
References Cited (Backward Citations)
US2393321A
Cited
US2586363A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-07-05 | 1958-01-04 | 1958-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-07-05 | 1962-01-04 | 1962-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-07-05 | 1966-01-04 | 1966-07-06 | $7700.00 | Window Closed / Lapsed |