Patent US3507089A successfully refreshed from Google Patents.
US3507089A
Expired / Lapsed
US
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Bundling machine
Assignee: Brown and Williamson Holdings Inc
•
Filing: 1967-05-11
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Granted: 1970-04-21
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Expires: 1987-05-11
Abstract
No abstract record available.
Inventors
- 👤 Adrian C Mizzelle
- 👤 Robert D Gillespie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:16
CPC Classifications
B; B65; B65B; B65B11/00; B65B11/06; B65B11/08; B65B11/10; B65B11/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB856344A
Cited
US2917887A
Cited
US2968901A
Cited
US3127722A
Cited
US3110143A
Cited
US3225512A
Cited
US3405503A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-04-20 | 1973-10-20 | 1974-04-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-04-20 | 1977-10-20 | 1978-04-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-04-20 | 1981-10-20 | 1982-04-21 | $7700.00 | Window Closed / Lapsed |