US2966775A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Yarns and fabrics made therefrom
Assignee: Textile Licensing Co
•
Filing: 1955-04-25
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Granted: 1961-01-03
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Expires: 1975-04-25
Abstract
No abstract record available.
Inventors
- 👤 Warren A Seem
- 👤 Nicholas J Stoddard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:23
CPC Classifications
D; D02; D02G; D02G1/00; D02G1/02; D02G1/0206; D02G1/024
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
39 words
A CONTINUOUS-LENGTH TEXTILE YARN OF UNIFORM CROSS SECTION HAVING IN ONE PREDETERMINED SECTION OF ITS LENGTH A UNIFORMLY CONSTANT TORQUE IN ONE DIRECTION AND IN ANOTHER PREDETERMINED SECTION OF ITS LENGTH A UNIFORMLY CONSTANT TORQUE IN THE OPPOSITE DIRECTION.
Claim 2
Dependent Claim
39 words
A CONTINUOUS-LENGTH TEXTILE YARN OF UNIFORM CROSS SECTION HAVING IN ONE PREDETERMINED SECTION OF ITS LENGTH A UNIFORMLY CONSTANT TORQUE IN ONE DIRECTION AND IN ANOTHER PREDETERMINED SECTION OF ITS LENGTH A UNIFORMLY CONSTANT TORQUE IN THE OPPOSITE DIRECTION.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-03 | 1964-07-04 | 1965-01-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-03 | 1968-07-04 | 1969-01-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-03 | 1972-07-04 | 1973-01-03 | $7700.00 | Window Closed / Lapsed |