US3270559A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Remote meter reading device
Assignee: Individual
•
Filing: 1963-03-07
•
Granted: 1966-09-06
•
Expires: 1983-03-07
Abstract
No abstract record available.
Inventors
- 👤 Vernon E Gleasman
- 👤 Claude H Gleasman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 02:03
CPC Classifications
G; G01; G01F; G01F15/00; G01F15/06; G01F15/061; G01F15/063
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE23800E
Cited
US2553843A
Cited
US2553842A
Cited
US2858982A
Cited
US2991652A
Cited
US3156115A
Cited
US3158025A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-05 | 1970-03-07 | 1970-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-05 | 1974-03-07 | 1974-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-05 | 1978-03-07 | 1978-09-06 | $7700.00 | Window Closed / Lapsed |