Derek Vincent Tyers
Inventor
Stats
- 4 US patents issued
- 7 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 4 US Patents Issued
- 7 US Applications Filed
- 64 Total Citation Count
- Aug 17, 2012 Most Recent Filing
- Apr 29, 2003 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| JOHNSON MATTHEY DAVY TECHNOLOGIES LIMITED | 1
2 1 2 | 2003
2004 2005 2012 |
| DAVY PROCESS TECHNOLOGY LIMITED | 3
2 | 2004
2009 |
Inventor Addresses
| Address | Duration |
|---|---|
| London, GB | May 31, 07 - May 31, 07 |
| North Yorkshire, GB | Jun 21, 07 - Mar 03, 09 |
| Teesdale, GB | Apr 22, 10 - May 02, 17 |
| Thirsk, GB | Sep 23, 08 - Dec 10, 09 |
| Thornaby, GB | Oct 20, 05 - May 04, 10 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 2 |
| C07C: | ACYCLIC OR CARBOCYCLIC COMPOUNDS | 4 |
| C07D: | HETEROCYCLIC COMPOUNDS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9636671 | 2017 | Homogeneous process for the hydrogenation of carboxylic acids and derivatives thereof | 0 |
| 2013/0029,831 | 2013 | Homogeneous Process for the Hydrogenation of Carboxylic Acids and Derivatives Thereof | 4 |
| 7709689 | 2010 | Homogenous process for the hydrogenation of carboxylic acids and derivatives thereof | 18 |
| 2010/0099,550 | 2010 | Homogeneous Process for the Hydrogenation of Carboxylic Acids and Derivatives Thereof | 1 |
| 2009/0306,365 | 2009 | Hydrogenolysis of Sugar Feedstock | 0 |
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