US3060085A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Extermination of undesired fishes
Assignee: Hoechst AG
•
Filing: 1960-06-14
•
Granted: 1962-10-23
•
Expires: 1980-06-14
Abstract
No abstract record available.
Inventors
- 👤 Frensch Heinz
- 👤 Goebel Helmut
- 👤 Czech Maximilian
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 09:22
CPC Classifications
A; A01; A01N; A01N43/00; A01N43/02; A01N43/24; Y; Y10; Y10S; Y10S424/00; Y10S424/09
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
20 words
A METHOD OF EXTERMINATING FISH WHICH COMPRISES ADDING TO WATER INHABITED BY SAID FISH AN ICHTHYOCIDAL AMOUNT OF 1,2,3,4,7,7-HEXACHLOROBICYCLO-(2,2,1)-HEPTENE-(2)-BIS5,6-OXYMETHYLENE -SULFITE.
Claim 2
Independent Claim
20 words
A METHOD OF EXTERMINATING FISH WHICH COMPRISES ADDING TO WATER INHABITED BY SAID FISH AN ICHTHYOCIDAL AMOUNT OF 1,2,3,4,7,7-HEXACHLOROBICYCLO-(2,2,1)-HEPTENE-(2)-BIS5,6-OXYMETHYLENE -SULFITE.
References Cited (Backward Citations)
DE963282C
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-22 | 1966-04-23 | 1966-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-22 | 1970-04-23 | 1970-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-22 | 1974-04-23 | 1974-10-23 | $7700.00 | Window Closed / Lapsed |