Inventor
Maarten Antoon Jan Campman
Inventor
Churra-Murcia, ES
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds41%
Y10TTechnical subjects covered by former us classification24%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry18%
C07CAcyclic or carbocyclic compounds12%
C08JWorking-up6%
PatentTitleYear
9,382,379'Melt polymerization reactor system and method'20167,674,872'Method of producing high molecular weight polymer'20107,671,164'Aliphatic polycarbonates, methods of making, and articles formed therefrom'20107,632,913'Method of producing polycarbonate in a flash devolatilization system'20097,619,053'Monomer solution for producing polycarbonate'20097,615,605'Monomer solution for producing polycarbonate'20097,601,794'Monomer solution for producing polycarbonate'20097,462,336'Apparatus for preparing a dialkyl carbonate'20087,365,149'Equipment cleaning in the manufacture of polycarbonates'20086,977,308'Method and apparatus for preparing a dialkyl carbonate'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2016Based in Roosendaal, NL· patent location history
2008–2010Patents assigned to SABIC INNOVATIVE PLASTICS IP (7)· patent assignee history
2008Patents assigned to BRACK HANS-PETER (1)· patent assignee history
2008Patents assigned to CAMPMAN MAARTEN ANTOON JAN (1)· patent assignee history
2009–2010Based in Churra-Murcia, ES· patent location history
2016Patents assigned to CAMPMAN MAARTEN (1)· patent assignee history
2016Patents assigned to FERNANDEZ IGNACIO VIC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SABIC INNOVATIVE PLASTICS IP | 7 | 2008–2010 |
| BRACK HANS-PETER | 1 | 2008 |
| CAMPMAN MAARTENself | 1 | 2016 |
| CAMPMAN MAARTEN ANTOON JANself | 1 | 2008 |
| FERNANDEZ IGNACIO VIC | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Churra-Murcia, ES | 6 | 2009–2010 |
| Roosendaal, NL | 4 | 2005–2016 |