US1654240A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of securing layers of rubber to layers of other material or to rubber, particularly with reference to footwear
Assignee: Individual
•
Filing: 1926-12-29
•
Granted: 1927-12-27
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Expires: 1946-12-29
Abstract
No abstract record available.
Inventors
- 👤 Frank James Davis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 22:04
CPC Classifications
C; C08; C08J; C08J5/00; C08J5/12; C08J5/124; C08J5/125; C09; C09J; C09J5/00; C08J2321/00; C09J2203/00; C09J2203/362; C09J2407/00; C09J2421/00; C09J2421/008; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31826; Y10T428/3183
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) | 1930-12-26 | 1931-06-27 | 1931-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1934-12-26 | 1935-06-27 | 1935-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1938-12-26 | 1939-06-27 | 1939-12-27 | $7700.00 | Window Closed / Lapsed |