US2817753A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Battery operated closet light
Assignee: Individual
•
Filing: 1955-07-26
•
Granted: 1957-12-24
•
Expires: 1975-07-26
Abstract
No abstract record available.
Inventors
- 👤 Corin Irving
- 👤 Corin Morris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 02:00
CPC Classifications
F; F21; F21S; F21S9/00; F21S9/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1194986A
Cited
US2184531A
Cited
US2198525A
Cited
US2279933A
Cited
US2538332A
Cited
US2647201A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-12-23 | 1961-06-24 | 1961-12-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-12-23 | 1965-06-24 | 1965-12-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-12-23 | 1969-06-24 | 1969-12-24 | $7700.00 | Window Closed / Lapsed |