Company Filing History:
Years Active: 1999-2018
Title: The Innovative Contributions of Patrick Lauffenburger
Introduction
Patrick Lauffenburger is a notable inventor based in Vogelgrun, France. He has made significant contributions to the field of nonwoven materials, particularly through his innovative patents. With a total of two patents to his name, Lauffenburger's work focuses on enhancing the properties and applications of nonwoven fabrics.
Latest Patents
Lauffenburger's latest patents include a nonwoven web and fibers with electret properties. This invention provides a nonwoven electret web comprising fibers made from a thermoplastic polymer material. The web includes a polymer, a first additive that comprises a hindered amine, and a second additive that comprises a metal salt of a carboxylic acid and/or an organic amide derived from a carboxylic acid and an amine. The invention also outlines a process for making the nonwoven electret web, a fiber, and a multi-layer sheet. These materials can be utilized as filter materials or dust-removing fabrics for cleaning purposes. Another significant patent involves a nonwoven fabric formed from filaments made from a polymer derived from L- and D-lactic acid. This biodegradable nonwoven fabric is especially suitable for use in disposable hygiene products.
Career Highlights
Throughout his career, Lauffenburger has worked with prominent companies in the industry, including Fiberweb France and Fiberweb Holdings Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in nonwoven technology.
Collaborations
Lauffenburger has collaborated with notable professionals in his field, including Eric Bertrand and Philippe Guipouy. These collaborations have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Patrick Lauffenburger's contributions to the field of nonwoven materials demonstrate his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of material science and its applications in everyday products.
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.