Patent US3132115A successfully refreshed from Google Patents.
US3132115A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composition comprising a liquid 1, 2-epoxy resin and d-limonene
Assignee: BASF Corp
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Filing: 1961-08-15
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Granted: 1964-05-05
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Expires: 1981-08-15
Abstract
No abstract record available.
Inventors
- 👤 Pschorr Frank Eric
- 👤 Weschler Joseph Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 17:45
CPC Classifications
C; C08; C08K; C08K5/00; C08K5/01
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
42 words
A FLUIDIZED RESINOUS COMPOSITION COMPRISING A LIQUID 1,2-EPOXY RESIN HAVING A VISCOSITY OF FROM ABOUT 600 CPS. AT 25*C. TO ABOUT 90,000 CPS. AT 25*C. AND FROM ABOUT 0.5% TO ABOUT 15.0% BY WEIGHT BASED ON THE EPOXY RESIN CONTENT OF D-LIMONENE.
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) | 1967-05-05 | 1967-11-04 | 1968-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-05 | 1971-11-04 | 1972-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-05 | 1975-11-04 | 1976-05-05 | $7700.00 | Window Closed / Lapsed |