US2829529A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power operated vibrators
Assignee: Individual
•
Filing: 1954-07-02
•
Granted: 1958-04-08
•
Expires: 1974-07-02
Abstract
No abstract record available.
Inventors
- 👤 Burritt G Fleming
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:05
CPC Classifications
B; B06; B06B; B06B1/00; B06B1/10; B06B1/16; B06B1/167; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18544; Y10T74/18552
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US347480A
Cited
US1459841A
Cited
US1733373A
Cited
US1719123A
Cited
US1719122A
Cited
US2212818A
Cited
US2127317A
Cited
US2407388A
Cited
US2400341A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-04-07 | 1961-10-07 | 1962-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-04-07 | 1965-10-07 | 1966-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-04-07 | 1969-10-07 | 1970-04-08 | $7700.00 | Window Closed / Lapsed |