The Power of Nature, The Speed of Technology
Patents
As of June 1, 2012, Dyadic’s patent portfolio consists of ten U.S. and 60 foreign patents, 12 pending U.S. and 39 pending foreign patent applications as well as numerous U.S. and foreign publications, including, but not limited to, seven international patent cooperation treaty publications.
In addition, Dyadic has developed an extensive body of technical know-how regarding R&D of various fermentation technologies from scale-up to large-scale commercialization which Dyadic protects through confidentiality and other agreements which contain restrictive covenants.
Dyadic’s issued U.S. patents:
“Methods and compositions for degradation of lignocellulosic material” U.S. Patent No. 8,304,212, issued November 6, 2012
“Transformation system in the field of filamentous fungal hosts“ U.S. Patent No. 8,268,585, issued September 18, 2012
“Fungal enzymes” U.S. Patent No. 7,923,236, issued April 12, 2011
“Expression-regulating sequences and expression products in the field of filamentous fungi” U.S. Patent No. 7,906,309, issued March 15, 2011
“Chrysosporium cellulase and methods of use” U.S. Patent No. 7,892,812, issued February 22, 2011
“Construction of highly efficient cellulase compositions for enzymatic hydrolysis of cellulose” U.S. Patent No. 7,883,872, issued February 8, 2011
“High-throughput screening of expressed DNA libraries in filamentous fungi” U.S. Patent No. 7,794,962, issued September 14, 2010
“Transformation system in the field of filamentous fungal hosts” U.S. Patent No. 7,399,627, issued July 15, 2008
“High-throughput screening of expressed DNA libraries in filamentous fungi” U.S. Patent No. 7,122,330, issued October 17, 2006
“Transformation system in the field of filamentous fungal hosts” U.S. Patent No. 6,573,086, issued June 3, 2003
“Treating cellulosic materials with cellulases from chrysosporium” U.S. Patent No. 6,015,707, issued January 18, 2000
“Cellulase compositions and methods of use” U.S. Patent No. 5,811,381, issued September 22, 1998
Dyadic’s pending U.S. patents
Please see the U.S. Patent & Trademark Office site at www.uspto.gov.