US3296165A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bituminous emulsion coating
Assignee: Beazer East Inc
•
Filing: 1963-03-19
•
Granted: 1967-01-03
•
Expires: 1983-03-19
Abstract
No abstract record available.
Inventors
- 👤 Woodrow E Kemp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:52
CPC Classifications
C; C08; C08L; C08L95/00; C08L95/005
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
20 words
A STORAGE STABLE AQUEOUS ALUMINUM-FILLED BITUMINOUS EMULSION COMPRISED OF THE FOLLOWING COMPONENETS WITHIN THE RANGES OF THE WEIGHT PERCENT TABULATED:
Claim 2
Dependent Claim
20 words
A STORAGE STABLE AQUEOUS ALUMINUM-FILLED BITUMINOUS EMULSION COMPRISED OF THE FOLLOWING COMPONENETS WITHIN THE RANGES OF THE WEIGHT PERCENT TABULATED:
References Cited (Backward Citations)
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US2477236A
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US2709689A
Cited
US2904523A
Cited
US2941893A
Cited
US2838414A
Cited
US3128261A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-01-02 | 1970-07-04 | 1971-01-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-02 | 1974-07-04 | 1975-01-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-02 | 1978-07-04 | 1979-01-03 | $7700.00 | Window Closed / Lapsed |