Company Filing History:
Years Active: 1994-2002
Title: Dirk Kenbeek: Innovator in Ester Technology
Introduction
Dirk Kenbeek is a notable inventor based in Oudewater, Netherlands. He has made significant contributions to the field of ester technology, holding a total of 4 patents. His work focuses on the development of complex esters and their applications in various industries.
Latest Patents
One of Dirk Kenbeek's latest patents involves complex esters, formulations comprising these esters, and their uses. This invention discloses an ester resulting from an esterification reaction between at least one polyfunctional alcohol and at least one polyfunctional carboxylic acid, utilizing a chain stopping agent to form ester bonds. The polyfunctional carboxylic acid includes an aliphatic dicarboxylic acid with 9 to 18 carbon atoms, dimerized and/or trimerized fatty acids, ensuring that these do not exceed 80% by weight of the total polyfunctional carboxylic acid used. The complex esters produced have a kinematic viscosity at 100°C ranging from 30 to 1000 cSt, with a preference for 30 to 200 cSt. These esters are useful as additives or base fluids in transmission oils, hydraulic fluids, and various other applications. Another patent focuses on an ester-based lubricant suitable for 4-stroke engines, which comprises at least one ester of a saturated, branched chain monohydric alcohol and a saturated branched chain aliphatic monocarboxylic acid.
Career Highlights
Dirk Kenbeek has worked with prominent companies such as Unilever Patent Holdings B.V. and Unichema Chemie B.V. His experience in these organizations has contributed to his expertise in the field of ester technology and lubricant formulations.
Collaborations
Dirk has collaborated with notable professionals in his field, including Gijsbert Van Der Waal and Eric Appelman. These collaborations have further enhanced his innovative capabilities and contributions to ester technology.
Conclusion
Dirk Kenbeek is a distinguished inventor whose work in complex esters and lubricants has made a significant impact in various industries. His patents reflect his commitment to innovation and excellence in ester technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.