Joachim Pfeffinger
Inventor
Stats
- 15 US patents issued
- 20 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 15 US Patents Issued
- 20 US Applications Filed
- 211 Total Citation Count
- Feb 11, 2019 Most Recent Filing
- Jul 3, 1996 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| BASF SE | 3
6 1 | 2009
2010 2012 |
| BASF AKTIENGESELLSCHAFT | 2
3 2 8 1 1 | 1996
2000 2001 2002 2003 2005 |
| Carl-Bosch-Strasse 38 | 1
| 2012
|
Inventor Addresses
| Address | Duration |
|---|---|
| Bessemerstr.20, 67063 Ludwigshafen, DE | Jun 11, 02 - Jun 11, 02 |
| Ludwigshafen am Rhein, DE | Dec 17, 20 - Feb 28, 23 |
| Ludwigshafen, DE | Jul 28, 98 - Mar 24, 15 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01D: | SEPARATION | 2 |
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 2 |
| B01L: | CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11591543 | 2023 | Aroma chemical compositions containing 3,5-diethyl-2-propyl-tetrahydropyran and/or unsaturated derivatives thereof | 0 |
| 11518749 | 2022 | Method for the continuous separation by distillation of mixtures that contain morpholine (MO), monoaminodiglycol (ADG), ammonia, water and methoxyethanol (MOE) | 0 |
| 11214555 | 2022 | Method for depleting 2-methoxyethanol (MOE) | 0 |
| 2021/0403,826 | 2021 | AROMA CHEMICAL COMPOSITIONS CONTAINING 3,5-DIETHYL-2-PROPYL-TETRAHYDROPYRAN AND/OR UNSATURATED DERIVATIVES THEREOF | 0 |
| 2020/0392,093 | 2020 | METHOD FOR THE CONTINUOUS SEPARATION BY DISTILLATION OF MIXTURES THAT CONTAIN MORPHOLINE (MO), MONOAMINODIGLYCOL (ADG), AMMONIA, WATER AND METHOXYETHANOL (MOE) | 0 |
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