US3466714A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Snap fastener assembly
Assignee: William Prym Werke GmbH and Co KG
•
Filing: 1966-01-25
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Granted: 1969-09-16
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Expires: 1986-01-25
Abstract
No abstract record available.
Inventors
- 👤 Bernhard Nysten
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 04:19
CPC Classifications
A; A44; A44B; A44B17/00; A44B17/0029; A44B17/0035; Y; Y10; Y10T; Y10T24/00; Y10T24/45; Y10T24/45225; Y10T24/4588; Y10T24/45906; Y10T24/45911; Y10T24/45916; Y10T24/45932
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR468544A
Cited
GB190706104A
Cited
US1201528A
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US1378108A
Cited
US1607144A
Cited
US1690637A
Cited
US2745160A
Cited
US2851756A
Cited
US2990595A
Cited
US3169292A
Cited
US3243858A
Cited
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 |