Patent US2536766A successfully refreshed from Google Patents.
Patent US3107408A successfully refreshed from Google Patents.
US3107408A
Expired / Lapsed
US
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Plastic stud and socket with common rivet
Assignee: Scovill Inc
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Filing: 1961-05-22
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Granted: 1963-10-22
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Expires: 1981-05-22
Abstract
No abstract record available.
Inventors
- 👤 Otto J Huelster
- 👤 Scott John Francis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:09
CPC Classifications
F; F16; F16B; F16B17/00; F16B17/008; A; A44; A44B; A44B17/00; A44B17/0029; F16B21/00; F16B21/06; F16B19/00; F16B19/04; F16B19/08; Y; Y10; Y10T; Y10T24/00; Y10T24/45; Y10T24/45225; Y10T24/45471; Y10T24/45524; Y10T24/45545; Y10T24/4555; Y10T24/45555; Y10T24/4556
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1910951A
Cited
US1858441A
Cited
US2166894A
Cited
US2740192A
Cited
US2859511A
Cited
GB777870A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-10-21 | 1967-04-22 | 1967-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-21 | 1971-04-22 | 1971-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-21 | 1975-04-22 | 1975-10-22 | $7700.00 | Window Closed / Lapsed |