US2787312A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wheel rim sealing band for tubeless vehicle tire
Assignee: Individual
•
Filing: 1950-08-01
•
Granted: 1957-04-02
•
Expires: 1970-08-01
Abstract
No abstract record available.
Inventors
- 👤 Servaes Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 23:01
CPC Classifications
B; B60; B60B; B60B25/00; B60B25/22; B60B21/00; B60B21/12; B60C; B60C5/00; B60C5/12; B60C5/16; C; C21; C21B; C21B5/00; C21B7/00; C21B7/16; Y; Y10; Y10S; Y10S152/00; Y10S152/09; Y10T; Y10T152/00; Y10T152/10; Y10T152/10495; Y10T152/10738; Y10T152/10819; Y10T152/10828
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US596980A
Cited
US607043A
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US611584A
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US1459377A
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US1295604A
Cited
FR707078A
Cited
US1886470A
Cited
US2563748A
Cited
US2563787A
Cited
US2608235A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-04-01 | 1960-10-01 | 1961-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-04-01 | 1964-10-01 | 1965-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-04-01 | 1968-10-01 | 1969-04-02 | $7700.00 | Window Closed / Lapsed |