Company Filing History:
1 out of 158 
1 out of 167 
1 out of 5,728 
Years Active: 1981-1996
Title: Mark G Biesinger: Innovator in Film Processing and Water Treatment Technologies
Introduction
Mark G Biesinger is a notable inventor based in Salt Lake City, UT (US). He has made significant contributions to the fields of photographic film processing and water treatment technologies. With a total of 4 patents to his name, Biesinger's work reflects a commitment to innovation and practical solutions.
Latest Patents
One of Biesinger's latest patents is a "Method and system for processing film by speed and activating agent." This invention provides a system and method for processing heat-developed or chemically-developed photographic film. The system utilizes a pair of driven heated rollers of different durometer to eliminate curl in the film. The film is preheated and transported into a hot air chamber, where it is further heated to the development temperature in an expansion-free environment. The temperature of the rollers and the hot air chamber is maintained within a predetermined set point range, and the speed of the film is progressively decreased as the length of the film being processed increases. Additionally, a similar method for controlling chemical activating agents' concentration and speed during film development is disclosed.
Another significant patent is the "Intrachannel clarifier." This invention features a combined oxidation orbital ditch and intraclarifier, where the intraclarifier is an elongated vessel positioned above a section of the center partition between the ditch sidewalls. This design minimizes the impediment of mixed liquor flow while allowing for effective sludge settling downstream. The clarifier includes a gated inlet for diverting a portion of the flow into the clarifier, ensuring efficient treatment of the mixed liquor.
Career Highlights
Throughout his career, Mark G Biesinger has worked with various companies, including Envirotech Corporation. His experience in these organizations has contributed to his expertise in developing innovative solutions in his fields of interest.
Collaborations
Biesinger has collaborated with notable individuals such as David DiGregorio and H David Stensel. These partnerships have likely enriched his work and contributed to the success of his inventions.
Conclusion
Mark G Biesinger's contributions to film processing and water treatment technologies demonstrate his innovative spirit and dedication to solving complex problems. His patents reflect a blend of creativity and practicality, making a lasting impact in his fields of expertise.