US2207909A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Milling cutter
Assignee: Goddard & Goddard Co Inc
•
Filing: 1938-06-13
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Granted: 1940-07-16
•
Expires: 1958-06-13
Abstract
No abstract record available.
Inventors
- 👤 Clarence R Besaw
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 08:56
CPC Classifications
B; B23; B23C; B23C5/00; B23C5/02; B23C5/10; B23C5/109; B23C5/16; B23C5/20; B23C5/22; B23C5/24; B23C5/2468; B23C2210/00; B23C2210/08; B23C2210/084; Y; Y10; Y10T; Y10T407/00; Y10T407/19; Y10T407/1906; Y10T407/1928; Y10T407/193; Y10T407/1934; Y10T407/1938; Y10T407/1952; Y10T407/1956; Y10T407/1958
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) | 1943-07-16 | 1944-01-15 | 1944-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-07-16 | 1948-01-15 | 1948-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-07-16 | 1952-01-15 | 1952-07-16 | $7700.00 | Window Closed / Lapsed |