Company Filing History:
2 out of 193 
1 out of 7,865 
1 out of 14,059 
Years Active: 1998-2012
Title: Joan K Barkhaus: Innovator in Bioadhesive Technology
Introduction
Joan K Barkhaus is a prominent inventor based in Minneapolis, MN (US). She has made significant contributions to the field of bioadhesive technology, holding a total of 4 patents. Her work focuses on developing innovative solutions for drug delivery systems.
Latest Patents
Among her latest patents is a bioadhesive composition and patch. This invention adheres suitably to mucosal surfaces and is capable of delivering drugs in a sustained fashion. The patent also describes methods of using and processes for preparing the bioadhesive composition. Another notable patent is a transmucosal drug delivery device, which is designed in the form of sheet material. This device contains an acid-containing particulate polymeric resin dispersed throughout a polytetrafluoroethylene support matrix.
Career Highlights
Throughout her career, Joan has worked with reputable companies such as Riker Laboratories Inc. and Minnesota Mining and Manufacturing Company. Her experience in these organizations has contributed to her expertise in the field of bioadhesives and drug delivery systems.
Collaborations
Joan has collaborated with notable individuals in her field, including Matthew T Scholz and Robert A Scherrer. These collaborations have further enhanced her innovative work and contributions to the industry.
Conclusion
Joan K Barkhaus is a trailblazer in the realm of bioadhesive technology, with a focus on improving drug delivery systems. Her patents and collaborations reflect her commitment to innovation and excellence in her field.
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.