US2201877A
Expired / Lapsed
US
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Assignee: Goodrich Corp
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Filing: 1938-10-04
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Granted: 1940-05-21
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Expires: 1958-10-04
Abstract
No abstract record available.
Inventors
- 👤 John F Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 23:05
CPC Classifications
D; D06; D06N; D06N3/00; D06N3/04; D06N3/06; C; C09; C09J; C09J7/00; C09J7/20; C09J7/201; C09J7/21; C09J7/30; C09J7/38; C09J2203/00; C09J2203/31; C09J2400/00; C09J2400/20; C09J2400/26; C09J2400/263; C09J2421/00; C09J2427/00; C09J2427/005; Y; Y10; Y10T; Y10T428/00; Y10T428/28; Y10T428/2852; Y10T428/2857; Y10T442/00; Y10T442/20; Y10T442/2738; Y10T442/2754
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) | 1943-05-21 | 1943-11-20 | 1944-05-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-05-21 | 1947-11-20 | 1948-05-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-05-21 | 1951-11-20 | 1952-05-21 | $7700.00 | Window Closed / Lapsed |