Location History:
- Broadview Heights, OH (US) (2001)
- North Royalton, OH (US) (2002 - 2003)
- Medina, OH (US) (2005 - 2011)
Company Filing History:
6 out of 160 
2 out of 7,030 
2 out of 612 
Years Active: 2001-2011
Title: Innovations of John-Henry Lipian
Introduction
John-Henry Lipian is a notable inventor based in Medina, Ohio, with a remarkable portfolio of 13 patents. His work primarily focuses on the field of polymer chemistry, where he has made significant contributions through innovative methods and applications.
Latest Patents
Among his latest patents, Lipian has developed methods for the addition polymerization of cycloolefins using a cationic Group 10 metal complex. This involves a complex formula that utilizes a weakly coordinating anion, showcasing his expertise in advanced polymerization techniques. Another significant patent involves the Ni or Pd-catalyzed cationic polymerization of polycyclic olefins with silane chain transfer agents. This method combines various components to create poly(cyclic)olefin polymers, which can be utilized in photoresist compositions, demonstrating the practical applications of his inventions.
Career Highlights
Throughout his career, Lipian has worked with several companies, including Promerus, LLC. His experience in these organizations has allowed him to refine his skills and contribute to the advancement of polymer technology.
Collaborations
Lipian has collaborated with notable colleagues such as Saikumar Jayaraman and Larry Funderburk Rhodes. These partnerships have likely enriched his work and led to further innovations in his field.
Conclusion
John-Henry Lipian's contributions to polymer chemistry through his patents and collaborations highlight his role as a significant inventor in the industry. His innovative methods continue to influence the development of new materials and applications.
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.