US2850316A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Load-transfer cable equipment
Assignee: Individual
•
Filing: 1953-03-27
•
Granted: 1958-09-02
•
Expires: 1973-03-27
Abstract
No abstract record available.
Inventors
- 👤 Dollard J Philibert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:55
CPC Classifications
B; B66; B66C; B66C1/00; B66C1/10; B66C1/12; Y; Y10; Y10T; Y10T24/00; Y10T24/34; Y10T24/3427; Y10T24/3439
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US194448A
Cited
US1655744A
Cited
US1229705A
Cited
US1444754A
Cited
GB264269A
Cited
DE675502C
Cited
US2643109A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-09-01 | 1962-03-03 | 1962-09-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-09-01 | 1966-03-03 | 1966-09-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-09-01 | 1970-03-03 | 1970-09-02 | $7700.00 | Window Closed / Lapsed |