US3068016A
Expired / Lapsed
US
⏱️ 0.0 years remaining
High temperature seal
Assignee: Motors Liquidation Co
•
Filing: 1958-03-31
•
Granted: 1962-12-11
•
Expires: 1978-03-31
Abstract
No abstract record available.
Inventors
- 👤 Robert L Dega
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:06
CPC Classifications
C; C22; C22C; C22C32/00; C22C32/0047; C22C32/0068; F; F01; F01D; F01D11/00; F01D11/08; F01D11/12; F01D11/122; F01D11/125; F16; F16J; F16J15/00; F16J15/16; F16J15/34; F16J15/3496; F05; F05D; F05D2250/00; F05D2250/20; F05D2250/28; F05D2250/283; Y; Y10; Y10S; Y10S277/00; Y10S277/935; Y10S277/939; Y10S277/941; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49879; Y10T428/00; Y10T428/12; Y10T428/12014; Y10T428/12028; Y10T428/12063; Y10T428/1209; Y10T428/12097; Y10T428/1234; Y10T428/24; Y10T428/24149; Y10T428/24157
Claims Analysis
Total Claims: 0
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FR407012A
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US899319A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-10 | 1966-06-11 | 1966-12-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-10 | 1970-06-11 | 1970-12-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-10 | 1974-06-11 | 1974-12-11 | $7700.00 | Window Closed / Lapsed |