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Patent US1950083A successfully refreshed from Google Patents.
US1950083A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lamp fixture for headlights
Assignee: Individual
•
Filing: 1932-02-05
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Granted: 1934-03-06
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Expires: 1952-02-05
Abstract
No abstract record available.
Inventors
- 👤 Horace E Grant
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 23:32
CPC Classifications
F; F21; F21V; F21V11/00; B; B60; B60Q; B60Q1/00; B60Q1/02; B60Q1/04; B60Q1/14; F21S; F21S41/00; F21S41/40; F21S41/43
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1937-03-05 | 1937-09-04 | 1938-03-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1941-03-05 | 1941-09-04 | 1942-03-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1945-03-05 | 1945-09-04 | 1946-03-06 | $7700.00 | Window Closed / Lapsed |