US3525696A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Low-foaming germicidal surfactantiodine compositions for cleaned-inplace equipment
Assignee: WEST LAB Inc
•
Filing: 1966-04-25
•
Granted: 1970-08-25
•
Expires: 1986-04-25
Abstract
No abstract record available.
Inventors
- 👤 William Schmidt
- 👤 Abraham Cantor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:59
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/48; C11D3/485; C11D1/00; C11D1/88; C11D3/0005; C11D3/0026
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1973-08-24 | 1974-02-23 | 1974-08-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-08-24 | 1978-02-23 | 1978-08-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-08-24 | 1982-02-23 | 1982-08-25 | $7700.00 | Window Closed / Lapsed |