US3363549A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Platen control means in postage meter machines
Assignee: Friden Inc
•
Filing: 1965-09-10
•
Granted: 1968-01-16
•
Expires: 1985-09-10
Abstract
No abstract record available.
Inventors
- 👤 John F Reus
- 👤 Maynard E Anderson
- 👤 Charles S Balaz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:18
CPC Classifications
G; G07; G07B; G07B17/00; G07B17/00459; G07B17/00508; G07B17/00467; G07B17/00185; G07B17/00193; G07B2017/00233; G07B2017/00516; G07B2017/00524; G07B2017/00548
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2152204A
Cited
US2187456A
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US2350703A
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US2371070A
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US2931294A
Cited
US2967477A
Cited
US3107854A
Cited
US3037447A
Cited
US3216351A
Cited
US3191526A
Cited
US3238868A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-15 | 1971-07-17 | 1972-01-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-15 | 1975-07-17 | 1976-01-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-15 | 1979-07-17 | 1980-01-16 | $7700.00 | Window Closed / Lapsed |