US1437013A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Grommet or core for tire beads
Assignee: INTERNAT BEAD WIRE Co
•
Filing: 1919-03-25
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Granted: 1922-11-28
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Expires: 1939-03-25
Abstract
No abstract record available.
Inventors
- 👤 Pratt Alphonso Comstock
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 16:45
CPC Classifications
D; D07; D07B; D07B1/00; D07B1/06; D07B1/0606; D07B1/062; D07B1/0626; D07B7/00; D07B7/16; D07B7/165; D07B2201/00; D07B2201/20; D07B2201/2015; D07B2201/2016; D07B2201/2017; D07B2201/2023; D07B2201/2024; D07B2201/2038; D07B2201/2039; D07B2201/2047; D07B2201/2052; D07B2201/2059; D07B2201/206; D07B2501/00; D07B2501/20; D07B2501/2046; D07B2501/2053
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) | 1925-11-27 | 1926-05-29 | 1926-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1929-11-27 | 1930-05-29 | 1930-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1933-11-27 | 1934-05-29 | 1934-11-28 | $7700.00 | Window Closed / Lapsed |