Inventor
Fred W. Koff
Inventor
Long Valley, NJ, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Bprimary
C01BNon-metallic elements43%
C07CAcyclic or carbocyclic compounds43%
Y02PClimate change mitigation technologies in the production or processing of goods14%
PatentTitleYear
4,358,618'Decomposition of cumene oxidation product'19824,202,765'Hydroxylamine purification via cation exchange'19804,166,842'Hydroxylamine purification via liquid/liquid extraction'19794,147,623'Hydroxylamine purification via ion exclusion'19793,956,410'Purification of chloronitrosocyclohexane dimer (CNCD)'19763,931,343'Nitrosochlorination of cyclo-olefins'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1980Patents assigned to ALLIED CHEM (5)· patent assignee history
1976–1982Based in Long Valley, NJ, US· patent location history
1976Based in Clifton, NJ, US· patent location history
1982Patents assigned to ALLIED CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALLIED CHEM | 5 | 1976–1980 |
| ALLIED CORP | 1 | 1982 |
Locations
| Location | Patents | Span |
|---|---|---|
| Long Valley, New Jersey, US | 5 | 1976–1982 |
| Clifton, New Jersey, US | 1 | 1976 |