US3061469A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Antibacterial textile fabrics
Assignee: Givaudan Roure Corp
•
Filing: 1959-11-05
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Granted: 1962-10-30
•
Expires: 1979-11-05
Abstract
No abstract record available.
Inventors
- 👤 Manowitz Milton
- 👤 William S Gump
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:01
CPC Classifications
D; D06; D06M; D06M16/00; Y; Y10; Y10S; Y10S8/00; Y10S8/21; Y10T; Y10T442/00; Y10T442/20; Y10T442/2369; Y10T442/2393; Y10T442/2525
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
33 words
AN ARTICLE OF MANUFACTURE COMPRISING TEXTILE FABRIC HAVING UNIFORMLY INCORPORATED THEREON THE COMPLEX SALT OF SILVER NITRATE AND ETHYLENETHIOUREA IN A MINOR PROPORTION SUFFICIENT TO IMPART LAUNDRY-RESISTANT, ANTIBACTERIAL PROPERTIES TO SAID TEXTILE FABRIC.
Claim 2
Dependent Claim
33 words
AN ARTICLE OF MANUFACTURE COMPRISING TEXTILE FABRIC HAVING UNIFORMLY INCORPORATED THEREON THE COMPLEX SALT OF SILVER NITRATE AND ETHYLENETHIOUREA IN A MINOR PROPORTION SUFFICIENT TO IMPART LAUNDRY-RESISTANT, ANTIBACTERIAL PROPERTIES TO SAID TEXTILE FABRIC.
References Cited (Backward Citations)
US2562488A
Cited
US2813059A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-29 | 1966-04-30 | 1966-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-29 | 1970-04-30 | 1970-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-29 | 1974-04-30 | 1974-10-30 | $7700.00 | Window Closed / Lapsed |