US3419677A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for monitoring high speed processes
Assignee: Whittaker Corp
•
Filing: 1965-03-26
•
Granted: 1968-12-31
•
Expires: 1985-03-26
Abstract
No abstract record available.
Inventors
- 👤 Anthony M Fiori
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:27
CPC Classifications
B; B65; B65H; B65H23/00; B65H23/04; B65H23/046; B41; B41F; B41F33/00; B41F33/02; D; D06; D06B; D06B11/00; D06B11/0056; D06B23/00; D06B23/04; G; G07; G07C; G07C3/00; G07C3/005; H; H04; H04N; H04N7/00; H04N7/18; H04N7/188
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
CA682892A
Cited
US2524926A
Cited
US2798605A
Cited
US3033109A
Cited
US3111555A
Cited
US3313942A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-31 | 1972-07-01 | 1972-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-31 | 1976-07-01 | 1976-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-31 | 1980-07-01 | 1980-12-31 | $7700.00 | Window Closed / Lapsed |