US3273564A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Suspension means
Assignee: GARY IND Inc
•
Filing: 1965-01-26
•
Granted: 1966-09-20
•
Expires: 1985-01-26
Abstract
No abstract record available.
Inventors
- 👤 Feldmahr Walter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 06:15
CPC Classifications
B; B42; B42F; B42F15/00; B42F15/007; B42F15/0082; B42F15/0088; Y; Y10; Y10T; Y10T292/00; Y10T292/23
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR1044442A
Cited
US2935204A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-19 | 1970-03-21 | 1970-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-19 | 1974-03-21 | 1974-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-19 | 1978-03-21 | 1978-09-20 | $7700.00 | Window Closed / Lapsed |