US1190643A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Trap.
Assignee: Individual
•
Filing: 1916-02-29
•
Granted: 1916-07-11
•
Expires: 1936-02-29
Abstract
No abstract record available.
Inventors
- 👤 Archibald Harris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 06:24
CPC Classifications
H; H02; H02G; H02G3/00; H02G3/02; H02G3/08; H02G3/14; Y; Y10; Y10T; Y10T137/00; Y10T137/4456; Y10T137/4463; Y10T137/4576; Y10T137/4583; Y10T137/6851; Y10T137/6966; Y10T137/6969; Y10T137/6988; Y10T137/6991; Y10T137/6995; Y10T137/7021
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) | 1919-07-11 | 1920-01-10 | 1920-07-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1923-07-11 | 1924-01-10 | 1924-07-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1927-07-11 | 1928-01-10 | 1928-07-11 | $7700.00 | Window Closed / Lapsed |