US3484203A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Measuring process and apparatus
Assignee: Individual
•
Filing: 1967-02-06
•
Granted: 1969-12-16
•
Expires: 1987-02-06
Abstract
No abstract record available.
Inventors
- 👤 William Antony Wiseman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 09:59
CPC Classifications
G; G01; G01N; G01N27/00; G01N27/26; G01N27/416; G01N27/42; G01N27/44; Y; Y10; Y10T; Y10T436/00; Y10T436/20; Y10T436/207497
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2734376A
Cited
US2805191A
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US2762568A
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US3010801A
Cited
US3096157A
Cited
US3240554A
Cited
US3342558A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-15 | 1973-06-16 | 1973-12-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-15 | 1977-06-16 | 1977-12-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-15 | 1981-06-16 | 1981-12-16 | $7700.00 | Window Closed / Lapsed |