US1859532A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable goggles
Assignee: Individual
•
Filing: 1929-11-09
•
Granted: 1932-05-24
•
Expires: 1949-11-09
Abstract
No abstract record available.
Inventors
- 👤 Rotolo George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:29
CPC Classifications
G; G02; G02C; G02C7/00; G02C7/16; A; A61; A61F; A61F9/00; A61F9/02; A61F9/029; G02C11/00; G02C11/12; G02C3/00; G02C3/02; G02C7/10; G02C9/00; G02C9/02; Y; Y10; Y10T; Y10T24/00; Y10T24/31; Y10T24/314; Y10T24/316
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) | 1935-05-24 | 1935-11-23 | 1936-05-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1939-05-24 | 1939-11-23 | 1940-05-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1943-05-24 | 1943-11-23 | 1944-05-24 | $7700.00 | Window Closed / Lapsed |