US2827632A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Signature stitching mechanism
Assignee: TI Gotham Inc
•
Filing: 1955-01-17
•
Granted: 1958-03-25
•
Expires: 1975-01-17
Abstract
No abstract record available.
Inventors
- 👤 Harry W Faeber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:25
CPC Classifications
B; B42; B42B; B42B2/00; B42B2/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US663630A
Cited
US1344441A
Cited
US1353989A
Cited
US1608838A
Cited
US1791081A
Cited
US2152137A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-03-24 | 1961-09-23 | 1962-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-24 | 1965-09-23 | 1966-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-24 | 1969-09-23 | 1970-03-25 | $7700.00 | Window Closed / Lapsed |