US3004301A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weather protector for automobile windshield
Assignee: Individual
•
Filing: 1958-12-01
•
Granted: 1961-10-17
•
Expires: 1978-12-01
Abstract
No abstract record available.
Inventors
- 👤 John P Francis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:37
CPC Classifications
E; E04; E04H; E04H6/00; E04H6/02; E04H6/025
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US882870A
Cited
US1471909A
Cited
US1744321A
Cited
US1741424A
Cited
US2023155A
Cited
US2398441A
Cited
US2508757A
Cited
GB684792A
Cited
US2757678A
Cited
US2769451A
Cited
US2869562A
Cited
US2926678A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-16 | 1965-04-17 | 1965-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-16 | 1969-04-17 | 1969-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-16 | 1973-04-17 | 1973-10-17 | $7700.00 | Window Closed / Lapsed |