Patent US2592455A successfully refreshed from Google Patents.
US2592455A
Expired / Lapsed
US
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Tobacco smoking pipe
Assignee: Individual
•
Filing: 1947-03-10
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Granted: 1952-04-08
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Expires: 1967-03-10
Abstract
No abstract record available.
Inventors
- 👤 Reinhold H Mueller
- 👤 Gerald W Fossieck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 15:51
CPC Classifications
A; A24; A24F; A24F1/00; A24F2700/00; A24F2700/03
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB189414515A
Cited
FR454750A
Cited
GB191318090A
Cited
US1747076A
Cited
FR732353A
Cited
US1957143A
Cited
US2226707A
Cited
US2098161A
Cited
US2132142A
Cited
DE692498C
Cited
US2388388A
Cited
US2391548A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-04-08 | 1955-10-08 | 1956-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-08 | 1959-10-08 | 1960-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-08 | 1963-10-08 | 1964-04-08 | $7700.00 | Window Closed / Lapsed |