US3526945A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hand crimper
Assignee: Individual
•
Filing: 1968-03-07
•
Granted: 1970-09-08
•
Expires: 1988-03-07
Abstract
No abstract record available.
Inventors
- 👤 Jimmy C Ray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 01:50
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/04; H01R43/042; H01R43/045; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/5313; Y10T29/532; Y10T29/53209; Y10T29/53213; Y10T29/53222; Y10T29/53226; Y10T29/53478; Y10T29/53487; Y10T29/53513
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2549838A
Cited
US2941431A
Cited
US3064072A
Cited
US3328871A
Cited
US3328872A
Cited
US3371400A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-09-07 | 1974-03-09 | 1974-09-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-09-07 | 1978-03-09 | 1978-09-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-09-07 | 1982-03-09 | 1982-09-08 | $7700.00 | Window Closed / Lapsed |