Company Filing History:
5 out of 22,081 
1 out of 113 Years Active: 1978-2000
Title: The Innovative Journey of Larry M Sirvio
Introduction
Larry M Sirvio, a renowned inventor based in Cottage Grove, Minnesota, has made significant contributions to the field of surface modification technologies. With a remarkable portfolio of six patents, Sirvio has developed innovative processes that aim to enhance the properties of various surfaces in a range of applications.
Latest Patents
Among his latest patents, Sirvio has focused on two key processes:
1. **Process for Modifying Surfaces Using the Reaction Product** - This patent describes a method for altering the surface of an article by treating it with a solution comprising an organic solvent and the reaction product of a substantially water-insoluble polymer along with a polyalkylene imine, thereby resulting in a modified surface.
2. **Process for Modifying Surfaces** - This process involves treating a surface with three components: (a) a first water-soluble polyalkylene amine, (b) a water-soluble polymeric anionic compound, and (c) a second water-soluble polyalkylene amine, all without the presence of crosslinking agents. This approach effectively creates a modified surface suited for various applications.
Career Highlights
Larry M Sirvio has had a fruitful career, working with prominent companies such as Minnesota Mining and Manufacturing Company (commonly known as 3M) and Terumo Cardiovascular Systems Corporation. His experience in these organizations has played a vital role in shaping his inventive capabilities and innovations.
Collaborations
Throughout his journey, Sirvio has collaborated with esteemed colleagues, including Todd R Williams and Dee Lynn Johnson. These partnerships have undoubtedly contributed to the successful development and commercialization of his patent applications.
Conclusion
Larry M Sirvio exemplifies the spirit of innovation through his significant advancements in surface modification technologies. With a steadfast commitment to research and development, his patented processes continue to pave the way for new possibilities in various industries.