This inventor holds 11 USPTO granted patents and 1 EPO patent. Top assignees: Virginia Tech Intellectual Properties Inc., American Red Cross, The University of North Carolina at Chapel Hill. Active years: 1980-2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Groom, TX (US) (1980)
- Portland, OR (US) (1993 - 1995)
- late of Blacksburg, VA (US) (2002)
- Blacksburg, VA (US) (1996 - 2008)
Company Filing History:
3 out of 824 
2 out of 12 
2 out of 1,327 
Years Active: 1980-2008
Title: The Innovations of John L Johnson
Introduction
John L Johnson is a prominent inventor based in Blacksburg, VA (US). He has made significant contributions to the field of biotechnology, particularly in the development of transgenic nonhuman mammals. With a total of 11 patents, his work has paved the way for advancements in medical and agricultural applications.
Latest Patents
Among his latest patents are groundbreaking inventions related to transgenic nonhuman mammals producing fibrinogen in milk. One of his notable patents describes a transgenic, non-human mammalian animal capable of expressing a heterologous gene for human or other recombinant physiologically functional fibrinogen holoprotein. This animal can secrete the expressed product into a body fluid, providing a methodology that yields recombinant physiologically functional fibrinogens and modified or fusion fibrinogens. Another patent focuses on similar methodologies employing these mammals to produce fibrinogen in their milk, further enhancing the potential for medical applications.
Career Highlights
Throughout his career, John L Johnson has worked with Virginia Tech Intellectual Properties Inc., where he has been able to leverage his expertise in biotechnology. His innovative approaches have led to significant advancements in the field, particularly in the production of essential proteins through transgenic methods.
Collaborations
John has collaborated with notable individuals in his field, including William Hugold Velander and William N Drohan. These collaborations have contributed to the success of his research and the development of his patents.
Conclusion
John L Johnson's contributions to biotechnology through his innovative patents and collaborations have made a lasting impact on the field. His work continues to inspire advancements in medical and agricultural sciences.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile