US2934821A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Quick-opening toggle razor
Assignee: Gillette Co LLC
•
Filing: 1957-06-26
•
Granted: 1960-05-03
•
Expires: 1977-06-26
Abstract
No abstract record available.
Inventors
- 👤 Vincent R Bailey
- 👤 Davis Paul
- 👤 Decker Raphael
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 19:55
CPC Classifications
B; B26; B26B; B26B21/00; B26B21/08; B26B21/14; B26B21/30; B26B21/32
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1599793A
Cited
US1755726A
Cited
US1952370A
Cited
US2004086A
Cited
US2043124A
Cited
US2369685A
Cited
US2561610A
Cited
US2644229A
Cited
US2780866A
Cited
US2754583A
Cited
US2769232A
Cited
US2848806A
Cited
US2848807A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-05-03 | 1963-11-02 | 1964-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-03 | 1967-11-02 | 1968-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-03 | 1971-11-02 | 1972-05-03 | $7700.00 | Window Closed / Lapsed |