3 patents
Utility
Method of marking cellulosic products
4 Jan 22
Methods for marking cellulosic products, including cellulosic fibers such as lyocell and cellulosic films, including methods for marking such products with a detectable nucleic acid marker to identify and validate the origin or authenticity of the products or items manufactured using such products.
Lawrence Jung, Michael E. Hogan, Ming Hwa Benjamin Liang
Filed: 17 Dec 19
Utility
Composition and method of DNA marking elastomeric material
4 May 21
Methods of incorporating coded DNA into elastomeric materials and compositions thereof are claimed.
Michael Hogan, In-Young Yang, Yuhua Sun, Lawrence Jung
Filed: 2 Oct 17
Utility
Nucleic acid coated submicron particles for authentication
16 Feb 21
A composition comprising submicron particles covered by a monolayer of nucleic acid wherein the nucleic acid may be recovered from the submicron particles is claimed.
Michael E. Hogan, Lawrence Jung, Nicole Richter, Yuhua Sun, Maciej Szczepanik
Filed: 7 Feb 18
- Prev
- 1
- Next
Patents are sorted by USPTO publication date, most recent first