US2788840A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for producing pipe covering and the like
Assignee: Nicolet Industries Inc
•
Filing: 1954-01-15
•
Granted: 1957-04-16
•
Expires: 1974-01-15
Abstract
No abstract record available.
Inventors
- 👤 Mauck Victor
- 👤 Edward T Duke
- 👤 Anthony B Belfi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:21
CPC Classifications
B; B31; B31F; B31F1/00; B31F1/20; B31F1/205; B29; B29C; B29C53/00; B29C53/56; B29C53/58; B29C53/60; B31C; B31C3/00; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1007; Y10T156/1016; Y10T156/102
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) | 1960-04-15 | 1960-10-15 | 1961-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-04-15 | 1964-10-15 | 1965-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-04-15 | 1968-10-15 | 1969-04-16 | $7700.00 | Window Closed / Lapsed |