US2115956A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable paint and liquid mixer
Assignee: LANDON P SMITH Inc
•
Filing: 1937-02-01
•
Granted: 1938-05-03
•
Expires: 1957-02-01
Abstract
No abstract record available.
Inventors
- 👤 Arthur P Jorgenson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 13:36
CPC Classifications
B; B01; B01F; B01F33/00; B01F33/86; B01F33/50; B01F33/501; B01F33/5011; B01F35/00; B01F35/40; B01F35/41; B01F35/411; B01F35/4113; B01F35/413; B01F27/00; Y; Y10; Y10S; Y10S366/00; Y10S366/605
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) | 1941-05-02 | 1941-11-01 | 1942-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-05-02 | 1945-11-01 | 1946-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-05-02 | 1949-11-01 | 1950-05-03 | $7700.00 | Window Closed / Lapsed |