US3521676A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gripper loom for weaving pile fabrics and method
Assignee: FIELD CREST CANNON Inc
•
Filing: 1968-02-15
•
Granted: 1970-07-28
•
Expires: 1988-02-15
Abstract
No abstract record available.
Inventors
- 👤 John T Macisaac
- 👤 Charles B Sumpter Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:25
CPC Classifications
D; D03; D03D; D03D39/00; D03D39/02; D03D39/08
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
CA766078A
Cited
US1828921A
Cited
US1909113A
Cited
US3289705A
Cited
US3379222A
Cited
BE671153A
Cited
GB1075082A
Cited
US3351096A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-07-27 | 1974-01-26 | 1974-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-07-27 | 1978-01-26 | 1978-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-07-27 | 1982-01-26 | 1982-07-28 | $7700.00 | Window Closed / Lapsed |