This inventor holds 18 USPTO granted patents, primarily in Enzyme Technology. Top assignees: Rohm Gmbh, Metallgesellschaft Aktiengesellschaft, Roehm Gmbh. Active years: 1976-2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Darmstadt, DE (1976 - 1981)
- Reinheim, FR (1981)
- Reinheim, DE (1985 - 2002)
Company Filing History:
14 out of 623 
2 out of 642 
2 out of 79 
Years Active: 1976-2002
Areas of Expertise:
Title: Innovations and Contributions of Hermann Plainer
Introduction
Hermann Plainer is a notable inventor based in Reinheim, Germany. He has made significant contributions to the field of enzyme preparations and protein hydrolysates. With a total of 18 patents to his name, Plainer's work has had a considerable impact on various industries.
Latest Patents
Among his latest patents, Plainer has developed an enzyme preparation containing protease. This powdered or granulated enzyme preparation is free of surface-active agents and contains a protease as the active enzyme. The protease is present as a tannin complex, and the enzyme preparation consists of at least 50 percent by weight and up to 99.9 percent by weight of one or more conventional diluent salts. Additionally, he has patented methods for soaking and bating skins and hides using such preparations. Another significant invention is related to leucine aminopeptidases produced recombinantly from Aspergillus soyae. This invention involves a recombinant deoxyribonucleic acid (DNA) that codes for a leucine aminopeptidase (LAP) and includes a nucleotide sequence corresponding to the mature LAP. The invention also encompasses vectors and transformed host organisms, as well as methods of producing LAP. Furthermore, enzyme products for the production of protein hydrolysates, along with the corresponding protein hydrolysates, are part of his innovative work.
Career Highlights
Throughout his career, Hermann Plainer has worked with prominent companies such as Rohm GmbH and Metallgesellschaft Aktiengesellschaft. His experience in these organizations has contributed to his expertise in enzyme technology and related fields.
Collaborations
Plainer has collaborated with notable individuals in his field, including Horst Pennewiss and Dieter Kraemer. These collaborations have likely enhanced his research and development efforts.
Conclusion
Hermann Plainer's contributions to enzyme preparations and protein hydrolysates demonstrate his innovative spirit and dedication to advancing technology. His numerous patents reflect his commitment to scientific progress and industry improvement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile