This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignee: University of Illinois. Active years: 1996-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Urbana, IL (US) (2009)
- Champaign, IL (US) (1996 - 2010)
Company Filing History:
Years Active: 1996-2010
Title: Harris A Lewin: Innovator in Bovine Genetics
Introduction
Harris A Lewin is a prominent inventor based in Champaign, IL (US), known for his significant contributions to the field of bovine genetics. With a total of 3 patents, his work focuses on enhancing milk production and health traits in cattle through innovative genetic methods.
Latest Patents
One of his latest patents involves the localization of a quantitative trait locus (QTL) affecting milk fat and protein concentration on chromosome 6. This research characterized genes and sequence variations in this region, identifying common haplotypes across polymorphic sites in the genes IBSP, SPP1, PKD2, and ABCG2. The study revealed that the expression of SPP1 and ABCG2 in the bovine mammary gland increases from parturition through lactation. Additionally, the sequencing of SPP1 and all coding exons of ABCG2 and PKD2 for two sires provided insights into a single nucleotide change that affects the ABCG2 transporter.
Another patent focuses on identifying genetically elite ungulate mammals based on gene expression profiles from biological samples. This method allows for the selection of animals with desired phenotypes, such as high milk production, by creating a Gene Expression Index. This index is then used to identify candidate animals for breeding by comparing it to gene expression profiles.
Career Highlights
Harris A Lewin has worked with notable institutions, including the University of Illinois and the Ministry of Agriculture and Rural Development in Israel. His research has significantly impacted the agricultural sector, particularly in improving cattle breeding practices.
Collaborations
Throughout his career, Lewin has collaborated with esteemed colleagues such as Michiel J Van Eijk and Zonglin L Liu, contributing to advancements in genetic research and applications in agriculture.
Conclusion
Harris A Lewin's innovative work in bovine genetics has paved the way for advancements in cattle breeding and milk production. His patents and research continue to influence the agricultural industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile