US3036206A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Decorative electrical lighting system
Assignee: Individual
•
Filing: 1960-01-26
•
Granted: 1962-05-22
•
Expires: 1980-01-26
Abstract
No abstract record available.
Inventors
- 👤 Robert S Holbrook
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:00
CPC Classifications
G; G09; G09F; G09F13/00; Y; Y10; Y10S; Y10S362/00; Y10S362/806
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1750923A
Cited
US1905500A
Cited
US2047045A
Cited
US2242597A
Cited
US2197040A
Cited
US2453695A
Cited
US2969456A
Cited
FR1200852A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-21 | 1965-11-20 | 1966-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-21 | 1969-11-20 | 1970-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-21 | 1973-11-20 | 1974-05-22 | $7700.00 | Window Closed / Lapsed |