Patent US6544430B2 successfully refreshed from Google Patents.
US2990551A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Integrated clasp for use with neckties
Assignee: Individual
•
Filing: 1958-02-12
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Granted: 1961-07-04
•
Expires: 1978-02-12
Abstract
No abstract record available.
Inventors
- 👤 Sidney H Schreter
- 👤 Arnold H Schreter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 07:33
CPC Classifications
A; A44; A44B; A44B6/00; Y; Y10; Y10T; Y10T24/00; Y10T24/19; Y10T24/1997
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1600971A
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US1766695A
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US1890001A
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GB412010A
Cited
US2009762A
Cited
US2040386A
Cited
US2052161A
Cited
GB526793A
Cited
US2671900A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-07-03 | 1965-01-02 | 1965-07-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-07-03 | 1969-01-02 | 1969-07-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-07-03 | 1973-01-02 | 1973-07-04 | $7700.00 | Window Closed / Lapsed |