The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 24, 2024
Filed:
Mar. 24, 2022
Applicant:
Lehmann&voss&co. KG, Hamburg, DE;
Inventors:
Karsten Lange, Wuppertal, DE;
Hans Willi Kling, Wuppertal, DE;
Susanne Dankert, Stade, DE;
Dalibor Vukadinovic-Tenter, Hamburg, DE;
Assignee:
LEHMANN & VOSS & CO. KG, Hamburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 145/22 (2006.01); A61K 8/85 (2006.01); A61Q 5/02 (2006.01); C07C 69/34 (2006.01); C10M 101/02 (2006.01); C10M 169/04 (2006.01); C10N 20/00 (2006.01); C10N 30/00 (2006.01); C10N 30/08 (2006.01); C10N 30/12 (2006.01); C10N 40/36 (2006.01);
U.S. Cl.
CPC ...
C10M 145/22 (2013.01); A61K 8/85 (2013.01); A61Q 5/02 (2013.01); C07C 69/34 (2013.01); C10M 101/02 (2013.01); C10M 169/04 (2013.01); C10M 2209/102 (2013.01); C10N 2020/065 (2020.05); C10N 2030/08 (2013.01); C10N 2030/12 (2013.01); C10N 2030/24 (2020.05); C10N 2040/36 (2013.01);
Abstract
The present application relates to citric acid-modified polypropylene glycols which are represented by Formula (1) or, as well as compositions comprising such compounds. The polypropylene glycol-based compounds of the invention are useful as additives and in particular as emulsifying agents in e.g. cooling lubricants, as release agents, as well as additives for cosmetic products.
Lange, Karsten. (2024). Citric acid-modified polypropylene glycols (U.S. Patent No. 12173249). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12173249
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile