Company Filing History:
6 out of 1,342 
1 out of 49 Years Active: 2017-2024
Title: The Innovative Contributions of Gregg S Warshaw
Introduction
Gregg S Warshaw is a notable inventor based in Bayside, NY (US). He has made significant contributions to the field of genetic engineering, holding a total of 7 patents. His work focuses on advanced methods for DNA assembly and targeted genetic modifications.
Latest Patents
One of his latest patents is titled "Nuclease-mediated DNA assembly." This patent describes methods for assembling at least two nucleic acids using a sequence-specific nuclease agent, such as a gRNA-Cas complex. The process creates end sequences that have complementarity, allowing for the assembly of overlapping complementary sequences. The nuclease agent can create double-strand breaks in dsDNA to generate overlapping end sequences or can create nicks on each strand to produce complementary overhanging end sequences. This innovative method can assemble any nucleic acids with overlapping sequences or utilize a joiner oligo to assemble sequences without complementary ends.
Another significant patent is focused on "Methods for scarless introduction of targeted modifications into targeting vectors." This patent outlines methods for introducing a scarless targeted genetic modification into a preexisting targeting vector. The techniques involve combinations of bacterial homologous recombination and in vitro assembly to achieve targeted genetic modifications in a scarless manner.
Career Highlights
Gregg has worked with prominent companies in the biotechnology sector, including Regeneron Pharmaceuticals, Inc. His experience in these organizations has contributed to his expertise in genetic engineering and innovation.
Collaborations
Throughout his career, Gregg has collaborated with talented individuals such as Jose F Rojas and Chris Schoenherr. These collaborations have likely enhanced his research and development efforts in the field.
Conclusion
Gregg S Warshaw's innovative work in genetic engineering has led to significant advancements in DNA assembly and targeted modifications. His contributions continue to impact the field and inspire future research.
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