US3510005A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Non-woven twisted strand filter fabric
Assignee: Lindsay Wire Weaving Co
•
Filing: 1965-03-22
•
Granted: 1970-05-05
•
Expires: 1985-03-22
Abstract
No abstract record available.
Inventors
- 👤 Clarence A Butler
- 👤 Dominic R Lazzaro
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:51
CPC Classifications
D; D04; D04H; D04H3/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2355822A
Cited
US2357392A
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US2573639A
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US2784132A
Cited
US2919217A
Cited
US2923653A
Cited
US3095283A
Cited
US3351205A
Cited
US3158984A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-05-04 | 1973-11-03 | 1974-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-05-04 | 1977-11-03 | 1978-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-05-04 | 1981-11-03 | 1982-05-05 | $7700.00 | Window Closed / Lapsed |