US1366863A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Firearm
Assignee: UNITED STATES MACHINE GUN Co
•
Filing: 1917-05-28
•
Granted: 1921-01-25
•
Expires: 1937-05-28
Abstract
No abstract record available.
Inventors
- 👤 Berthier Andre Virgile P Marie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 15:26
CPC Classifications
F; F41; F41A; F41A3/00; F41A3/12; F41A3/14; F41A3/32; F41A19/00; F41A19/06; F41A19/25; F41A19/27; F41A19/29; F41A19/30; F41A19/33; F41A3/36; F41A3/38; F41A3/40; F41A5/00; F41A5/18; F41A5/26; F41A5/28
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) | 1924-01-25 | 1924-07-26 | 1925-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1928-01-25 | 1928-07-26 | 1929-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1932-01-25 | 1932-07-26 | 1933-01-25 | $7700.00 | Window Closed / Lapsed |