Patent US2960722A successfully refreshed from Google Patents.
US2960722A
Expired / Lapsed
US
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Automatic web indexing and cut-off apparatus for plastic blister forming machine
Assignee: Individual
•
Filing: 1960-01-05
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Granted: 1960-11-22
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Expires: 1980-01-05
Abstract
No abstract record available.
Inventors
- 👤 Freeman Philip
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:02
CPC Classifications
B; B29; B29C; B29C51/00; B29C51/26; B29C51/261; B29C51/44; B29C51/445; Y; Y10; Y10S; Y10S425/00; Y10S425/20; Y10T; Y10T83/00; Y10T83/444; Y10T83/4475; Y10T83/4483
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-11-22 | 1964-05-23 | 1964-11-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-22 | 1968-05-23 | 1968-11-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-22 | 1972-05-23 | 1972-11-22 | $7700.00 | Window Closed / Lapsed |