Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11742197 | Cleavable additives for use in a method of making a semiconductor substrate | Andreas Klipp, Simon Braun, Guenter Oetter, Yeni Burk | 2023-08-29 |
| 11673854 | Alkoxylated esteramines and salts thereof | Bjoern Ludolph, Sophia Ebert | 2023-06-13 |
| 11649396 | Associative copolymers with hydrophobic quaternized (meth)acrylamide and (meth)acrylic acid derivatives | Bjoern Langlotz, Stefan Stein | 2023-05-16 |
| 11634642 | Biodegradable surfactant | Roman Benedikt Raether, Juergen Tropsch, Thomas Wesley Holcombe, Michael Bernhard Schick | 2023-04-25 |
| 11613686 | Associative copolymers with hydrophobic quaternized (meth)acrylamide and (meth)acrylic acid derivatives | Bjoern Langlotz, Stefan Stein | 2023-03-28 |