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US2805664A
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US
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Tying device
Assignee: Johnson and Johnson
•
Filing: 1953-09-11
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Granted: 1957-09-10
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Expires: 1973-09-11
Abstract
No abstract record available.
Inventors
- 👤 William R Hefferman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:47
CPC Classifications
B; B65; B65B; B65B51/00; B65B51/04; B65B51/08; B65H; B65H69/00; B65H69/04; B65H2701/00; B65H2701/30; B65H2701/31; D; D10; D10B; D10B2509/00; D10B2509/02; D10B2509/026
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1726060A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-09-09 | 1961-03-11 | 1961-09-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-09-09 | 1965-03-11 | 1965-09-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-09-09 | 1969-03-11 | 1969-09-10 | $7700.00 | Window Closed / Lapsed |