Inventor
Andrew E. Yethon
Inventor
Burlington, CA
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Bprimary
C01BNon-metallic elements100%
PatentTitleYear
5,324,499'Fluoride removal from sulphuric acid'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994Patents assigned to CHEMETICS INT (1)· patent assignee history
1994Based in Burlington, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEMETICS INT | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Burlington, CA | 1 | 1994 |