US3521880A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Processing station with document handling and aligning means
Assignee: Honeywell Inc
•
Filing: 1968-12-30
•
Granted: 1970-07-28
•
Expires: 1988-12-30
Abstract
No abstract record available.
Inventors
- 👤 Michael S Shebanow
- 👤 Frank A Digilio
- 👤 Ronald F Borelli
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 09:33
CPC Classifications
G; G06; G06K; G06K13/00; G06K13/02; G06K13/06; G06K13/063
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2996166A
Cited
US3307845A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-07-27 | 1974-01-26 | 1974-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-07-27 | 1978-01-26 | 1978-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-07-27 | 1982-01-26 | 1982-07-28 | $7700.00 | Window Closed / Lapsed |