This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Sloan-Kettering Institute for Cancer Research, Invitrogen Corporation. Active years: 2003-2012.
Company Filing History:
3 out of 517 
1 out of 143 
Years Active: 2003-2012
Title: JoAnn Sekiguchi: Innovator in DNA and RNA Research
Introduction
JoAnn Sekiguchi is a prominent inventor based in Belmont, MA (US). She has made significant contributions to the field of molecular biology, particularly in the area of DNA and RNA interactions. With a total of 3 patents, her work has advanced our understanding of genetic material manipulation.
Latest Patents
JoAnn Sekiguchi's latest patents include innovative methods for covalently joining DNA strands to RNA strands using vaccinia topoisomerase. One of her inventions provides a method for tagging the 5' end of an RNA molecule and isolating full-length gene sequences using capped mRNA. Another patent details the formation of a topoisomerase-DNA intermediate, which allows for the ligation of DNA to RNA under specific conditions. These inventions have important implications for genetic research and biotechnology.
Career Highlights
Throughout her career, JoAnn has worked with esteemed organizations such as the Sloan-Kettering Institute for Cancer Research and Invitrogen Corporation. Her experience in these institutions has allowed her to collaborate with leading scientists and contribute to groundbreaking research in her field.
Collaborations
JoAnn Sekiguchi has collaborated with notable colleagues, including Stewart Shuman and Joseph M. Fernandez. These partnerships have further enriched her research and expanded the impact of her inventions.
Conclusion
JoAnn Sekiguchi's innovative work in DNA and RNA research has led to significant advancements in molecular biology. Her patents reflect her dedication to enhancing our understanding of genetic material and its applications in science and medicine.