US2611065A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Switch device for christmas tree lights
Assignee: Individual
•
Filing: 1950-02-14
•
Granted: 1952-09-16
•
Expires: 1970-02-14
Abstract
No abstract record available.
Inventors
- 👤 Robert W Adams
- 👤 Clayton L Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:15
CPC Classifications
F; F21; F21V; F21V23/00; F21V23/04; A; A47; A47G; A47G33/00; A47G33/04; A47G33/08; F21S; F21S4/00; F21S4/10; F21W; F21W2121/00; F21W2121/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1322917A
Cited
US1758982A
Cited
US1914583A
Cited
US1974472A
Cited
US1922022A
Cited
US2114152A
Cited
US2259359A
Cited
US2474454A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-16 | 1956-03-17 | 1956-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-16 | 1960-03-17 | 1960-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-16 | 1964-03-17 | 1964-09-16 | $7700.00 | Window Closed / Lapsed |