US2984380A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety razor case
Assignee: Eversharp Inc
•
Filing: 1957-08-19
•
Granted: 1961-05-16
•
Expires: 1977-08-19
Abstract
No abstract record available.
Inventors
- 👤 Kuhnl Leopold Karl
- 👤 Glaberson Martin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 17:54
CPC Classifications
A; A45; A45D; A45D27/00; A45D27/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2734222A
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US2058542A
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US2205969A
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US2254559A
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US2405780A
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US2489525A
Cited
US2580310A
Cited
US2702651A
Cited
US2670872A
Cited
US2702116A
Cited
US2766901A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-15 | 1964-11-14 | 1965-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-15 | 1968-11-14 | 1969-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-15 | 1972-11-14 | 1973-05-16 | $7700.00 | Window Closed / Lapsed |