Derek J Irvine
Inventor
Stats
- 1 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 4 US Applications Filed
- 7 Total Citation Count
- Jun 9, 2010 Most Recent Filing
- Mar 24, 2004 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| CRODA INTERNATIONAL PLC | 1
2 1 | 2004
2005 2010 |
| Croda International, Inc. | 1
| 2004
|
| IMPERIAL CHEMICAL INDUSTRIES PLC | 1
| 2005
|
Inventor Addresses
| Address | Duration |
|---|---|
| Cleveland, GB | Sep 04, 08 - Sep 11, 08 |
| Yarm, GB | Jul 20, 10 - Sep 30, 10 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 1 |
| C08F: | MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS | 3 |
| C08L: | COMPOSITIONS OF MACROMOLECULAR COMPOUNDS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2010/0249,321 | 2010 | Polymerisation of ethylenically unsaturated monomers | 0 |
| 7759443 | 2010 | Polymerisation of ethylenically unsaturated monomers | 0 |
| 2008/0221,002 | 2008 | Dispersant | 2 |
| 2008/0214,726 | 2008 | Polymeric Materials | 2 |
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