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US3495852A
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Assignee: Standard Register Co
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Filing: 1967-05-08
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Granted: 1970-02-17
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Expires: 1987-05-08
Abstract
No abstract record available.
Inventors
- 👤 Francis Leo Vath
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 03:30
CPC Classifications
B; B41; B41L; B41L1/00; B41L1/20; B41L1/26; B41L1/32; B41L1/323; B41L1/325
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2115392A
Cited
US2259358A
Cited
US2907585A
Cited
US3066957A
Cited
US3112125A
Cited
DE1180379B
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-02-16 | 1973-08-18 | 1974-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-16 | 1977-08-18 | 1978-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-16 | 1981-08-18 | 1982-02-17 | $7700.00 | Window Closed / Lapsed |