US3467371A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sheet distributor
Assignee: Xerox Corp
•
Filing: 1966-08-25
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Granted: 1969-09-16
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Expires: 1986-08-25
Abstract
No abstract record available.
Inventors
- 👤 James Edward Britt
- 👤 Larry Hartwell Warren
- 👤 John Ward Melville
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:29
CPC Classifications
B; B65; B65H; B65H29/00; B65H29/12; B07; B07C; B07C3/00; B07C3/02; B07C3/06; B65H29/58; B65H29/60; B65H31/00; B65H31/24; B65H39/00; B65H39/10; B65H39/11; B65H2408/00; B65H2408/10; B65H2408/11; B65H2408/111
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) | 1972-09-15 | 1973-03-17 | 1973-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-15 | 1977-03-17 | 1977-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-15 | 1981-03-17 | 1981-09-16 | $7700.00 | Window Closed / Lapsed |