Company Filing History:
3 out of 2,308 
1 out of 588 
Years Active: 1996-2000
Title: **Lawrence Que, Jr.: Innovator in Nucleotide Cleaving Agents and Iron Complexes**
Introduction
Lawrence Que, Jr. is a distinguished inventor based in Roseville, MN, recognized for his significant contributions to the field of chemistry through his innovative patents. With a total of four patents to his name, Que has advanced our understanding of nucleotide cleaving agents and oxidation catalysis.
Latest Patents
His latest patents include remarkable inventions such as "Nucleotide cleaving agents and method," which presents a unique series of nucleotide cleaving agents alongside a method for cleaving nucleotide sequences. This invention effectively employs a cationic metal complex with at least one polydentate ligand to cleave the phosphate backbone of DNA or RNA, resulting in a hydroxyl end and a phosphate end. Another significant patent is related to "Iron complexes for bleach activation and stereospecific oxidation," which introduces a bleach and oxidation catalyst featuring a catalytically active iron complex that can activate hydrogen peroxide or peroxy acids, showcasing Que's innovative approach to chemical catalysts.
Career Highlights
Throughout his career, Lawrence Que, Jr. has worked with leading institutions such as the University of Minnesota and the Lever Brothers Company, Division of Conopco, Inc. These experiences have enabled him to push the boundaries of modern chemistry, particularly in the area of metal complex catalysis.
Collaborations
Que's innovative journey has been complemented by collaborations with notable colleagues, including Cheal Kim and Jinheung Kim. These partnerships have contributed to the successful development of his patented technologies and have fostered a rich environment for scientific advancement.
Conclusion
In summary, Lawrence Que, Jr.'s work encapsulates the spirit of innovation in the fields of nucleotide cleaving and oxidation chemistry. His notable patents not only reflect his expertise but also his commitment to advancing scientific knowledge and application in chemistry.