US3025598A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Knife
Assignee: Gillette Co LLC
•
Filing: 1958-10-13
•
Granted: 1962-03-20
•
Expires: 1978-10-13
Abstract
No abstract record available.
Inventors
- 👤 Warren I Nissen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 11:35
CPC Classifications
B; B26; B26B; B26B5/00; B26B5/001
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US825976A
Cited
US1813723A
Cited
US2265775A
Cited
US2517158A
Cited
US2611178A
Cited
US2577056A
Cited
US2874462A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-03-19 | 1965-09-18 | 1966-03-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-03-19 | 1969-09-18 | 1970-03-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-03-19 | 1973-09-18 | 1974-03-20 | $7700.00 | Window Closed / Lapsed |