Patent US2535279A successfully refreshed from Google Patents.
US2535279A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical apparatus for servicing automobiles
Assignee: ATLAS SUPPLY Co
•
Filing: 1946-02-04
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Granted: 1950-12-26
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Expires: 1966-02-04
Abstract
No abstract record available.
Inventors
- 👤 Irvin W Folk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:00
CPC Classifications
F; F02; F02P; F02P17/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB345660A
Cited
US1942012A
Cited
US2044546A
Cited
US2038241A
Cited
US2096131A
Cited
GB476303A
Cited
US2132094A
Cited
US2125840A
Cited
US2303010A
Cited
US2466558A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-12-25 | 1954-06-26 | 1954-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-12-25 | 1958-06-26 | 1958-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-12-25 | 1962-06-26 | 1962-12-26 | $7700.00 | Window Closed / Lapsed |