US2622681A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tape dispenser
Assignee: Individual
•
Filing: 1947-03-17
•
Granted: 1952-12-23
•
Expires: 1967-03-17
Abstract
No abstract record available.
Inventors
- 👤 Lester P Durst
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:42
CPC Classifications
B; B65; B65H; B65H35/00; B65H35/0006; B65H35/006; B65H35/0066; Y; Y10; Y10T; Y10T83/00; Y10T83/343; Y10T83/444; Y10T83/4455; Y10T83/4539; Y10T83/4541; Y10T83/606; Y10T83/849; Y10T83/853; Y10T83/855; Y10T83/856; Y10T83/857; Y10T83/858; Y10T83/859; Y10T83/869; Y10T83/8776; Y10T83/8782; Y10T83/8784; Y10T83/8785; Y10T83/8786
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-12-23 | 1956-06-23 | 1956-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-23 | 1960-06-23 | 1960-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-23 | 1964-06-23 | 1964-12-23 | $7700.00 | Window Closed / Lapsed |