US2698982A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Control system for web handling machines
Assignee: Milliken Research Corp
•
Filing: 1952-09-10
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Granted: 1955-01-11
•
Expires: 1972-09-10
Abstract
No abstract record available.
Inventors
- 👤 Philip N Smith
- 👤 Jr John Wilbur Hicks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:01
CPC Classifications
D; D06; D06H; D06H3/00; D06H3/12; D06H5/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1404110A
Cited
US2343328A
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US2311406A
Cited
US2492737A
Cited
US2638656A
Cited
US2623262A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-10 | 1958-07-12 | 1959-01-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-10 | 1962-07-12 | 1963-01-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-10 | 1966-07-12 | 1967-01-11 | $7700.00 | Window Closed / Lapsed |