US1194165A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Winthbop h
Assignee: —
•
Filing: —
•
Granted: 1916-08-08
•
Expires: 1933-08-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:25
CPC Classifications
H; H02; H02J; H02J3/00; H02J3/12; H02J3/14; H02J2105/00; H02J2105/50; H02J2105/51; Y; Y02; Y02B; Y02B70/00; Y02B70/30; Y02B70/3225; Y04; Y04S; Y04S20/00; Y04S20/20; Y04S20/222
Claims Analysis
Total Claims: 0
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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) | 1919-08-08 | 1920-02-07 | 1920-08-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1923-08-08 | 1924-02-07 | 1924-08-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1927-08-08 | 1928-02-07 | 1928-08-08 | $7700.00 | Window Closed / Lapsed |