US3041005A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Split reel
Assignee: Individual
•
Filing: 1960-02-25
•
Granted: 1962-06-26
•
Expires: 1980-02-25
Abstract
No abstract record available.
Inventors
- 👤 Allan B Wallace
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:19
CPC Classifications
B; B65; B65H; B65H75/00; B65H75/02; B65H75/18; B65H75/22; B65H75/2245; B65H75/2254; B65H75/2272; G; G03; G03B; G03B21/00; G03B21/14; G03B21/32; G03B21/321; G11; G11B; G11B23/00; G11B23/02; G11B23/037; B65H2701/00; B65H2701/50; B65H2701/51; B65H2701/512; B65H2701/5122; B65H2701/513; B65H2701/5136; Y; Y10; Y10S; Y10S242/00; Y10S242/912
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US793053A
Cited
US1555751A
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US2164426A
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US2190013A
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US2271326A
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GB565901A
Cited
US2476928A
Cited
US2667257A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-25 | 1965-12-25 | 1966-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-25 | 1969-12-25 | 1970-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-25 | 1973-12-25 | 1974-06-26 | $7700.00 | Window Closed / Lapsed |