Patent US2220429A successfully refreshed from Google Patents.
US2220429A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Glare shield for automobiles, buses, etc.
Assignee: Individual
•
Filing: 1940-02-26
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Granted: 1940-11-05
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Expires: 1960-02-26
Abstract
No abstract record available.
Inventors
- 👤 Soderberg Vern August
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 06:07
CPC Classifications
B; B60; B60J; B60J3/00; B60J3/02; B60J3/0204; B60J3/0208; Y; Y10; Y10S; Y10S160/00; Y10S160/03
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) | 1943-11-05 | 1944-05-06 | 1944-11-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-11-05 | 1948-05-06 | 1948-11-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-11-05 | 1952-05-06 | 1952-11-05 | $7700.00 | Window Closed / Lapsed |