US2506504A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gummed tape dispenser
Assignee: Individual
•
Filing: 1946-07-23
•
Granted: 1950-05-02
•
Expires: 1966-07-23
Abstract
No abstract record available.
Inventors
- 👤 Jesse B Hudson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:05
CPC Classifications
B; B65; B65H; B65H35/00; B65H35/0006; B65H35/002; B65H35/0026; Y; Y10; Y10T; Y10T225/00; Y10T225/20; Y10T225/217; Y10T225/222; Y10T225/282; Y10T225/284; Y10T225/285
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US788708A
Cited
US2144984A
Cited
US2295679A
Cited
US2264425A
Cited
US2333378A
Cited
US2362640A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-05-01 | 1953-10-31 | 1954-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-05-01 | 1957-10-31 | 1958-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-05-01 | 1961-10-31 | 1962-05-02 | $7700.00 | Window Closed / Lapsed |