US2859513A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric shaver shearing head assembly
Assignee: Schick Inc
•
Filing: 1956-06-28
•
Granted: 1958-11-11
•
Expires: 1976-06-28
Abstract
No abstract record available.
Inventors
- 👤 Bylund Eric
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 23:21
CPC Classifications
B; B26; B26B; B26B19/00; B26B19/02; B26B19/04; B26B19/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2206551A
Cited
US2201349A
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US2114219A
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US2184757A
Cited
US2246586A
Cited
US2290326A
Cited
US2406035A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-10 | 1962-05-12 | 1962-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-10 | 1966-05-12 | 1966-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-10 | 1970-05-12 | 1970-11-11 | $7700.00 | Window Closed / Lapsed |