US2366460A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of coagulating dispersions
Assignee: Goodrich Corp
•
Filing: 1940-11-29
•
Granted: 1945-01-02
•
Expires: 1960-11-29
Abstract
No abstract record available.
Inventors
- 👤 Waldo L Semon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 23:33
CPC Classifications
C; C08; C08C; C08C1/00; C08C1/14; C08C1/16; Y; Y10; Y10S; Y10S260/00; Y10S260/22; Y10S264/00; Y10S264/72; Y10S528/00; Y10S528/931; Y10S528/934; Y10S528/936
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) | 1948-01-02 | 1948-07-03 | 1949-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1952-01-02 | 1952-07-03 | 1953-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1956-01-02 | 1956-07-03 | 1957-01-02 | $7700.00 | Window Closed / Lapsed |