US3445915A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of producing folded thermoplastic strips for sliding clasp fasteners
Assignee: GSG Fasteners LLC
•
Filing: 1966-10-21
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Granted: 1969-05-27
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Expires: 1986-10-21
Abstract
No abstract record available.
Inventors
- 👤 Eric Engel Cuckson
- 👤 Arthur Llewelyn Jones
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:16
CPC Classifications
A; A44; A44B; A44B19/00; A44B19/10; A44B19/14; B; B29; B29C; B29C48/00; B29C48/001; B29C48/0022; B29C48/03; B29C48/07; B29C48/08; B29C48/09; B29C48/11; B29C48/12; B29C48/13; B29C48/25; B29C48/30; B29C48/35; B29D; B29D5/00; B29D5/08; B29C2793/00; B29C2793/0063; B29C48/0019; Y; Y10; Y10S; Y10S425/00; Y10S425/814; Y10T; Y10T29/00; Y10T29/49; Y10T29/49782; Y10T29/4998
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1877651A
Cited
US2368316A
Cited
US2525135A
Cited
US2787567A
Cited
US3196196A
Cited
US3320225A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-05-26 | 1972-11-25 | 1973-05-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-05-26 | 1976-11-25 | 1977-05-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-05-26 | 1980-11-25 | 1981-05-27 | $7700.00 | Window Closed / Lapsed |