This inventor holds 16 USPTO granted patents, plus 1 CIPO patent. Top assignees: Immtech International Inc., Northwestern University, Rush-Presbyterian-St. Luke's Medical Center. Active years: 1993-2004.
Company Filing History:
12 out of 13 
2 out of 2,213 
1 out of 40 
Years Active: 1993-2004
Title: The Innovative Contributions of Lawrence A. Potempa
Introduction
Lawrence A. Potempa, an accomplished inventor based in Deerfield, IL, has made significant strides in the field of biotechnology, amassing a total of 16 patents throughout his career. His work primarily focuses on mutant proteins and their applications, contributing notably to the advancement of immune response mechanisms.
Latest Patents
Among his latest patents, Potempa has developed groundbreaking inventions including a mutant protein and methods for making and using it. This invention provides a mutant protein that retains the amino acid sequence of an unmutated C-reactive protein (CRP) subunit or an unmutated preCRP, but incorporates strategic alterations—such as deletions, substitutions, or additions of amino acids—designed to minimize the likelihood of forming covalently cross-linked aggregates. Furthermore, this mutant protein exhibits biological activities similar to modified-CRP.
Additionally, Potempa has devised methods for enhancing immune responses in animals through the administration of an immunogen alongside a modified C-reactive protein (mCRP) or a mutant-mCRP. The invention includes a vaccine comprised of these components, as well as kits designed for immunizing animals against specific antigens or haptens, combining the efficacy of mCRP or a mutant-mCRP with immunogens for improved immunogenic response.
Career Highlights
Potempa has contributed his expertise to several impactful projects during his career. Notably, he has worked with Immtech International Inc., where his research has been invaluable in progressing therapeutic applications of his inventions. His innovative mindset and drive for discovery have propelled him to the forefront of biotechnological research and invention.
Collaborations
Throughout his journey, Lawrence A. Potempa has collaborated with notable professionals in the field, including James A. Radosevich and Byron E. Anderson. These partnerships have fostered a robust exchange of ideas and enhanced the effectiveness of his contributions to biotechnology.
Conclusion
Lawrence A. Potempa's contributions to the field of biotechnology through his patents and inventions exemplify the essence of innovation. His work not only enhances our understanding of immune responses but also sets a foundation for future advancements in medical therapies. As he continues to innovate, Lawrence A. Potempa stands as a remarkable figure in the realm of inventors and patent holders.