Thomas Knauf
Inventor
Stats
- 32 US patents issued
- 60 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 32 US Patents Issued
- 60 US Applications Filed
- 201 Total Citation Count
- Apr 14, 2020 Most Recent Filing
- Jul 31, 1991 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| COVESTRO LLC | 1
| 2012
|
| BAYER MATERIALSCIENCE AG | 1
| 2013
|
| Bayer Aktiengesellschaft | 1
2 2 1 1 | 1992
2000 2001 2002 2003 |
| COVESTRO DEUTSCHLAND AG | 2
2 2 2 4 3 14 12 15 | 2005
2007 2008 2009 2011 2012 2013 2014 2015 |
| BAYER INTELLECTUAL PROPERTY GMBH | 2
1 | 2011
2012 |
| REETZ, MANFRED T. | 1
| 1991
|
| ARLANXEO DEUTSCHLAND GMBH | 4
| 2002
|
Inventor Addresses
| Address | Duration |
|---|---|
| CDN-Sarnia, CA | Jun 15, 93 - Jun 15, 93 |
| Dormagen, DE | Feb 26, 02 - Dec 31, 24 |
| Lahntal, DE | Apr 09, 15 - Jan 05, 16 |
| Sarnia, CA | Feb 27, 96 - Feb 27, 96 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01D: | SEPARATION | 8 |
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 13 |
| B01L: | CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12180135 | 2024 | Process for the continuous production of nitrobenzene | 0 |
| 11365172 | 2022 | Production plant for producing a chemical product by reacting H-functional reactants with phosgene, and method for operating same with an interruption to production | 0 |
| 2022/0169,592 | 2022 | PROCESS FOR THE CONTINUOUS PRODUCTION OF NITROBENZENE | 0 |
| 2022/0162,151 | 2022 | PROCESS AND DEVICE FOR PRODUCING NITROBENZENE | 0 |
| 11136285 | 2021 | Process for producing nitrobenzene | 0 |
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