Company Filing History:
Years Active: 1976-1989
Title: Borivoj Richard Franko-Filipasic: Innovator in Chemical Processes
Introduction
Borivoj Richard Franko-Filipasic is a notable inventor based in Morrisville, PA (US). He has made significant contributions to the field of chemistry, particularly in the development of innovative processes for producing chemical compounds. With a total of 9 patents to his name, Franko-Filipasic has demonstrated a commitment to advancing chemical engineering and synthesis.
Latest Patents
One of his latest patents is titled "Single solvent process for preparing 2-methallyloxy-phenol from catechol." This invention describes a method for preparing 2-methallyloxyphenol, a precursor to 2,3-dihydro-2,2-dimethyl-7-hydroxybenzofuran. The process utilizes an improved method that employs the same solvent medium for both the precursor and the hydroxybenzofuran. The solvent medium consists of an aromatic hydrocarbon solvent, which contains an amine selected from alkylamines and N-heterocyclic amines. This innovative approach allows for the formation of a quaternary salt with methallyl chloride in situ, catalyzing the etherification process while facilitating rearrangement and Claisen closure to a benzofuran intermediate without the need for solvent exchange.
Another significant patent involves "Processes for producing herbicide intermediates." This patent outlines methods for producing 4,4-dimethyl-3-isoxazolidinone and its intermediates from known and inexpensive starting materials. These processes are exemplified and described in detail, showcasing Franko-Filipasic's expertise in chemical synthesis.
Career Highlights
Throughout his career, Franko-Filipasic has worked with prominent companies such as FMC Corporation and Avtex Fibers Inc. His experience in these organizations has contributed to his development as an inventor and has allowed him to apply his innovative ideas in practical settings.
Collaborations
Franko-Filipasic has collaborated with notable colleagues, including John Francis Start and Edward F Orwoll. These partnerships have likely enriched his work and contributed to the success of his inventions.
Conclusion
Borivoj Richard Franko-Filipasic is a distinguished inventor whose work in chemical processes has led to significant advancements in the field. His innovative patents and collaborations reflect his dedication to improving
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.