US3517871A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tablet cutter
Assignee: JAMES P GAFFNEY
•
Filing: 1968-11-15
•
Granted: 1970-06-30
•
Expires: 1988-11-15
Abstract
No abstract record available.
Inventors
- 👤 James P Gaffney
- 👤 John J Gaffney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 03:53
CPC Classifications
A; A61; A61J; A61J7/00; A61J7/0007; Y; Y10; Y10S; Y10S83/00; Y10S83/929; Y10S83/953; Y10T; Y10T225/00; Y10T225/30; Y10T225/371; Y10T83/00; Y10T83/566; Y10T83/5669; Y10T83/5733; Y10T83/748; Y10T83/7487; Y10T83/7573; Y10T83/869; Y10T83/8748; Y10T83/8749; Y10T83/8776; Y10T83/8785; Y10T83/889
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2655259A
Cited
US3323208A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-06-29 | 1973-12-29 | 1974-06-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-06-29 | 1977-12-29 | 1978-06-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-06-29 | 1981-12-29 | 1982-06-30 | $7700.00 | Window Closed / Lapsed |