Patent attorneys and agents in Castle Rock, CO

8 USPTO-registered patent practitioners: 8 patent attorneys and 0 patent agents.

• Wannell Marise Crook — Patent attorney, Reg. No. 31071, DMI Biosciences INC
• John Arthur Crook, III — Patent attorney, Reg. No. 30830, Directv
• Stanley John Gradisar — Patent attorney, Reg. No. 42598, Stanley J. Gradisar Attorney at Law, LLC
• Howard S. Hamilton — Patent attorney, Reg. No. 71224, Jaffery Watson Hamilton & DeSanctis LLP
• Jeffrey Lynn Ihnen — Patent attorney, Reg. No. 28957, Jondle & Associates, P.C.
• Charles Cobey Kinne — Patent attorney, Reg. No. 31631, Kinne IP Group
• Paul A. Mendonsa — Patent attorney, Reg. No. 42879, Jaffery Watson Mendonsa & Hamilton
• Mark L. Watson — Patent attorney, Reg. No. 46322, Jaffery Watson Mendonsa & Hamilton LLC Jaffery Watson Mendonsa & Hamilton LLC