Patent US2609204A successfully refreshed from Google Patents.
US2609204A
Expired / Lapsed
US
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Radio and/or television game apparatus
Assignee: Individual
•
Filing: 1949-05-21
•
Granted: 1952-09-02
•
Expires: 1969-05-21
Abstract
No abstract record available.
Inventors
- 👤 Herbert H Wixson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:07
CPC Classifications
A; A63; A63F; A63F3/00; A63F3/04; A63F3/0423; A63F1/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1163750A
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US972532A
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US1028724A
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US1527929A
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US1541655A
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US1655216A
Cited
US1561609A
Cited
US1748419A
Cited
GB443968A
Cited
US2054309A
Cited
US2109603A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-02 | 1956-03-03 | 1956-09-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-02 | 1960-03-03 | 1960-09-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-02 | 1964-03-03 | 1964-09-02 | $7700.00 | Window Closed / Lapsed |