US3383108A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paddle tennis court
Assignee: RICHARD J REILLY JR
•
Filing: 1965-04-23
•
Granted: 1968-05-14
•
Expires: 1985-04-23
Abstract
No abstract record available.
Inventors
- 👤 Jr Richard J Reilly
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:11
CPC Classifications
E; E01; E01C; E01C13/00; E01C13/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1546130A
Cited
US2205398A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-14 | 1971-11-13 | 1972-05-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-14 | 1975-11-13 | 1976-05-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-14 | 1979-11-13 | 1980-05-14 | $7700.00 | Window Closed / Lapsed |