US3481155A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined necklace and wristband including loop shortening means
Assignee: ROBERT E COOK
•
Filing: 1966-10-18
•
Granted: 1969-12-02
•
Expires: 1986-10-18
Abstract
No abstract record available.
Inventors
- 👤 Robert E Cook
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 14:04
CPC Classifications
A; A44; A44C; A44C15/00; A44C15/0045; A44C15/005; A44C11/00; A44C11/005; A44C15/001; Y; Y10; Y10T; Y10T24/00; Y10T24/39; Y10T24/3902
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB190704540A
Cited
US1065928A
Cited
GB417157A
Cited
US2246091A
Cited
GB732308A
Cited
US2832116A
Cited
FR1157121A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-01 | 1973-06-02 | 1973-12-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-01 | 1977-06-02 | 1977-12-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-01 | 1981-06-02 | 1981-12-02 | $7700.00 | Window Closed / Lapsed |