US3080326A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Denatured alcohol
Assignee: T & H Smith Ltd
•
Filing: 1959-06-01
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Granted: 1963-03-05
•
Expires: 1979-06-01
Abstract
No abstract record available.
Inventors
- 👤 Samuel William Young
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:01
CPC Classifications
C; C12; C12F; C12F5/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
21 words
A DENATURED ALCOHOL CONTAINING AS AN ESSENTIAL DENATURANT, A DENATURING QUALITY OF A QUANTENARY SALT REPRESENTED BY THE FOLLOWING GENERAL FORMULA:
Claim 2
Dependent Claim
21 words
A DENATURED ALCOHOL CONTAINING AS AN ESSENTIAL DENATURANT, A DENATURING QUALITY OF A QUANTENARY SALT REPRESENTED BY THE FOLLOWING GENERAL FORMULA:
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) | 1966-03-04 | 1966-09-03 | 1967-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-04 | 1970-09-03 | 1971-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-04 | 1974-09-03 | 1975-03-05 | $7700.00 | Window Closed / Lapsed |