Patent US4959048A successfully refreshed from Google Patents.
US936379A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable lamp-bracket.
Assignee: GEORGE W LOUGHMAN
•
Filing: 1909-03-05
•
Granted: 1909-10-12
•
Expires: 1929-03-05
Abstract
No abstract record available.
Inventors
- 👤 Charles E Stevens
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:37
CPC Classifications
F; F16; F16M; F16M11/00; F16M11/20; F16M11/24; F16M11/40; F16M11/02; F16M11/04; F16M11/06; F16M11/12; F16M11/14; F21; F21V; F21V21/00; F21V21/14; F21V21/26; F21V21/28; F21V21/29; F21V21/32; F16M2200/00; F16M2200/04; F16M2200/044; F16M2200/06; F16M2200/065; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20396; Y10T74/20402; Y10T74/20456
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1912-10-11 | 1913-04-12 | 1913-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1916-10-11 | 1917-04-12 | 1917-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1920-10-11 | 1921-04-12 | 1921-10-12 | $7700.00 | Window Closed / Lapsed |