John R Ley LLC
2 registered patent practitioners: 2 patent attorneys and 0 patent agents, Englewood, CO.
- John R. Ley — Patent attorney, Reg. No. 27453, John R Ley LLC
- D'arcy Winston Straub — Patent attorney, Reg. No. 47113, John R Ley LLC
2 registered patent practitioners: 2 patent attorneys and 0 patent agents, Englewood, CO.