Patent US3408065A successfully refreshed from Google Patents.
US3408065A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sheet handling apparatus for use in a reproduction machine
Assignee: GAF Corp
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Filing: 1966-11-14
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Granted: 1968-10-29
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Expires: 1986-11-14
Abstract
No abstract record available.
Inventors
- 👤 Robert C Goodman
- 👤 Emilio G Mastroianni
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:31
CPC Classifications
G; G03; G03B; G03B27/00; G03B27/02; G03B27/14; G03B27/24; B; B41; B41L; B41L1/00; B65; B65H; B65H29/00; B65H29/58; B65H29/64
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-10-29 | 1972-04-29 | 1972-10-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-10-29 | 1976-04-29 | 1976-10-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-10-29 | 1980-04-29 | 1980-10-29 | $7700.00 | Window Closed / Lapsed |