US3070689A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lighting fixture
Assignee: Lithonia Lighting Inc
•
Filing: 1960-06-08
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Granted: 1962-12-25
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Expires: 1980-06-08
Abstract
No abstract record available.
Inventors
- 👤 Jud D Mcintosh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 00:33
CPC Classifications
F; F21; F21V; F21V21/00; F21V21/005; F21S; F21S4/00; F21S4/20; F21V17/00; F21V17/10; F21V17/101; F21V19/00; F21V19/0075; F21V19/008; F21Y; F21Y2103/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-24 | 1966-06-25 | 1966-12-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-24 | 1970-06-25 | 1970-12-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-24 | 1974-06-25 | 1974-12-25 | $7700.00 | Window Closed / Lapsed |