US2602952A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carpet holding device
Assignee: Individual
•
Filing: 1948-08-30
•
Granted: 1952-07-15
•
Expires: 1968-08-30
Abstract
No abstract record available.
Inventors
- 👤 Jesse C Owens
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:34
CPC Classifications
A; A47; A47G; A47G27/00; A47G27/04; A47G27/0487; A47G27/0493; Y; Y10; Y10S; Y10S411/00; Y10S411/921; Y10S411/955; Y10S411/965; Y10S411/967
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US169006A
Cited
US196664A
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US569525A
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GB189914751A
Cited
US665855A
Cited
CH50374A
Cited
GB191006872A
Cited
US1089878A
Cited
FR630088A
Cited
US2184019A
Cited
US2325766A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-07-15 | 1956-01-14 | 1956-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-07-15 | 1960-01-14 | 1960-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-07-15 | 1964-01-14 | 1964-07-15 | $7700.00 | Window Closed / Lapsed |