US3700624A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Resinous composition
Assignee: Dai Nippon Toryo Co Ltd
•
Filing: 1971-04-28
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Granted: 1972-10-24
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Expires: 1991-04-28
Abstract
Abstract A RESINOUS COMPOSITION COMPRISING A VINYL CHLORIDE RESIN, AN UNSATURATED POLYESTER RESIN, A POLYMERIZATION INITIATOR, A REACTIVE PLASTICIZER, AND OPTIONALLY A NON-REACTIVE PLASTICIZER AND/OR A VINYL MONOMER, AND A MOLDED ARTICLE OR FILM PREPARED FROM SAID COMPOSITION, WHICH IS EXCELLENT IN PHYSICAL AND CHEMICAL PROPERTIES.
Inventors
- 👤 Toshio Adachi
- 👤 Sayoko Funakisako
- 👤 Akio Furuya
- 👤 Masakatsu Uchida
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:42
CPC Classifications
C; C08; C08L; C08L67/00; C08L67/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-10-24 | 1976-04-24 | 1976-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-10-24 | 1980-04-24 | 1980-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-10-24 | 1984-04-24 | 1984-10-24 | $7700.00 | Window Closed / Lapsed |