US3479238A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus and method for supplying sheet materials and beads to and assemblying the same on a tire building drum
Assignee: Uniroyal Inc
•
Filing: 1964-01-08
•
Granted: 1969-11-18
•
Expires: 1984-01-08
Abstract
No abstract record available.
Inventors
- 👤 Norman T Kehoe
- 👤 Elwood A Stiegler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 15:58
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/08; B29D30/20; B29D30/30; B29D30/3007; B29D30/0061; B29D30/24; B29D30/26; B29D30/2607; B29D30/32; B29D30/38; B29D30/46; B29D2030/3207; B29D2030/3221; B29D2030/3242
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-17 | 1973-05-19 | 1973-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-17 | 1977-05-19 | 1977-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-17 | 1981-05-19 | 1981-11-18 | $7700.00 | Window Closed / Lapsed |