US2509352A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Axminster pile fabric
Assignee: Bigelow Sanford Carpet Co Inc
•
Filing: 1948-11-24
•
Granted: 1950-05-30
•
Expires: 1968-11-24
Abstract
No abstract record available.
Inventors
- 👤 Henry A Reinhardt
- 👤 Charles R Johnson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:27
CPC Classifications
D; D03; D03D; D03D27/00; D03D27/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US386886A
Cited
US1823053A
Cited
US1823034A
Cited
US1849550A
Cited
US2120844A
Cited
US2127638A
Cited
US2058948A
Cited
US2430425A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-05-29 | 1953-11-28 | 1954-05-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-05-29 | 1957-11-28 | 1958-05-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-05-29 | 1961-11-28 | 1962-05-30 | $7700.00 | Window Closed / Lapsed |