Inventor
M. Robert Christy
Inventor
Midland, MI, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Kprimary
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients25%
C08LCompositions of macromolecular compounds25%
B01DSeparation13%
C25DProcesses for the electrolytic or electrophoretic production of coatings13%
F25BRefrigeration machines, plants or systems13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
5,350,802'Ignition resistant carbonate polymer blends containing low molecular weight halogenated epoxy compounds'19945,276,077'Ignition resistant carbonate polymer blends'19945,133,880'Fluid purifier and method for purifying fluid contaminated with a volatile contaminant'19924,714,729'Ultraviolet light-stable ignition resistant thermoplastic molding compositions'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1994Patents assigned to DOW CHEMICAL CO (3)· patent assignee history
1987–1994Based in Midland, MI, US· patent location history
1992Patents assigned to PALL CORP (1)· patent assignee history
1992Based in Hudson, FL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DOW CHEMICAL CO | 3 | 1987–1994 |
| PALL CORP | 1 | 1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Midland, MI, US | 3 | 1987–1994 |
| Hudson, Florida, US | 1 | 1992 |