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Patent US2087532A successfully refreshed from Google Patents.
US2087532A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shirts, and collars, collar bands, and the like
Assignee: Individual
•
Filing: 1933-08-16
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Granted: 1937-07-20
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Expires: 1953-08-16
Abstract
No abstract record available.
Inventors
- 👤 Shepherd Thomas Lewis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 16:03
CPC Classifications
A; A41; A41B; A41B3/00; A41B3/04
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) | 1940-07-19 | 1941-01-18 | 1941-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-07-19 | 1945-01-18 | 1945-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-07-19 | 1949-01-18 | 1949-07-20 | $7700.00 | Window Closed / Lapsed |