US2910094A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tube-providing sheet
Assignee: Foil Process Corp
•
Filing: 1956-05-31
•
Granted: 1959-10-27
•
Expires: 1976-05-31
Abstract
No abstract record available.
Inventors
- 👤 James F Barnes
- 👤 Elmer F Rebholz
- 👤 Herman I Silversher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:40
CPC Classifications
F; F28; F28F; F28F1/00; F28F1/02; F28F1/022; F16; F16L; F16L9/00; F28F3/00; F28F3/12; F28F2275/00; F28F2275/02; F28F2275/025; Y; Y10; Y10S; Y10S138/00; Y10S138/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2039593A
Cited
US2396522A
Cited
US2691208A
Cited
US2651589A
Cited
US2752129A
Cited
US2642412A
Cited
US2653889A
Cited
US2705223A
Cited
US2707708A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-10-26 | 1963-04-27 | 1963-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-10-26 | 1967-04-27 | 1967-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-10-26 | 1971-04-27 | 1971-10-27 | $7700.00 | Window Closed / Lapsed |