Patent US3423762A successfully refreshed from Google Patents.
US3423762A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pretied necktie and clip
Assignee: Individual
•
Filing: 1967-07-06
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Granted: 1969-01-28
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Expires: 1987-07-06
Abstract
No abstract record available.
Inventors
- 👤 Herbert Spiegel
- 👤 Frank Sweeney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:14
CPC Classifications
A; A41; A41D; A41D25/00; A41D25/02; A41D25/025; A41D25/022
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-01-28 | 1972-07-29 | 1973-01-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-01-28 | 1976-07-29 | 1977-01-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-01-28 | 1980-07-29 | 1981-01-28 | $7700.00 | Window Closed / Lapsed |