U.S. Patents
Staphylococcus aureus exopolysaccharide and process
Joyce, J.G., Cook, J.C., Abeygunawarda, C., Grimm, K.M., Przysiecki, C.T., Hepler, R.W., Ip, C.C., Roper, D.K., Xu, Q.W., Jansen, K.U., Keller, P.M., Cope, L.D.U.S. Patent 7,157,443. Issued January 2, 2007
D.K. Roper
U.S. Patent 7,988,672. Issued August 13, 2011
Method of making nanoparticles by electroless plating
Roper, D.K., Ahn, W., Taylor, B.J., Dall'Asen, A.G.U.S. Patent 8,097,295. Issued January 17, 2012
Provisional U.S. Patent Applications
Direct, instantaneous measurement of energy flux and heat conversion in microvolume samples
Roper, D.K.; Ahn, W.U.S. Provisional Application. Reference number 0274-7999USRoper, D. K.; Ahn, W
U.S. Patent Application No. 12/525,391 filed on July, 2009
Apparatus and methods for increasing lateral mass transfer over molecule sensors
Roper, D.K.U.S. Provisional Application filed Dec. 30, 2005. Reference number 0275-7630US. Roper, D.K.; Ahn, W.; Taylor, B.; Dall’ Asen, Y.
U.S. Provisional Application. Reference number U-4377 (083404-0139).
Published U.S. Patent Applications
Roper, D.K.U.S. Patent Application 2005271141. Filed Nov. 9, 2004.