US2582705A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tape-dispensing device
Assignee: DERBY SEALERS Inc
•
Filing: 1946-07-12
•
Granted: 1952-01-15
•
Expires: 1966-07-12
Abstract
No abstract record available.
Inventors
- 👤 Alfred P Krueger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 20:50
CPC Classifications
B; B65; B65H; B65H35/00; B65H35/0006; B65H35/006; B65H35/0066; Y; Y10; Y10T; Y10T225/00; Y10T225/20; Y10T225/205; Y10T225/21; Y10T225/211; Y10T225/217; Y10T225/22; Y10T225/221
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US575730A
Cited
US1972851A
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US2251942A
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US2119232A
Cited
FR800068A
Cited
US2296874A
Cited
US2224100A
Cited
US2233361A
Cited
US2360591A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-01-14 | 1955-07-16 | 1956-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-01-14 | 1959-07-16 | 1960-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-01-14 | 1963-07-16 | 1964-01-15 | $7700.00 | Window Closed / Lapsed |