Patent attorneys and agents in Littleton, CO
34 USPTO-registered patent practitioners: 27 patent attorneys and 6 patent agents.
- Randall S. Asher — Patent agent, Reg. No. 58437, Randall S. Asher, DDS, MS
- Jared A. Barnard — Patent attorney, Reg. No. 71416, Barnard Law, LLC
- Thomas D. Bratschun — Patent attorney, Reg. No. 32966, Swanson and Bratschun LLC
- James Lawrence Brown — Patent attorney, Reg. No. 48576, Swanson & Bratschun L.L.C.
- Heather L. Callahan — Patent attorney, Reg. No. 43524, Intellectual Ventures Korea Co. Ltd.
- Sarah E. Cassinis — Patent attorney, Reg. No. 73011, Quarles
- Bryan D. A. Caylor — Patent attorney, Reg. No. 65603
- Mark I. Crohn — Patent attorney, Reg. No. 40573
- Lee F. Fanyo — Patent attorney, Reg. No. 63687
- Brian C. Gibson — Patent attorney, Reg. No. 66169, Gibson 4 Law
- Jason D. Gillum — Patent agent, Reg. No. 59483
- Howard C. Gilmer — Patent attorney, Reg. No. 61740, Gilmer Law Offices, LLC
- Roger A. Jackson — Patent attorney, Reg. No. 44797, Jackson Esquire
- Kenneth James Johnson — Patent attorney, Reg. No. 36834, Lockheed Martin Space Systems Company
- Nellie Clare Kaufman — Patent attorney, Reg. No. 34689, Klaas Law O'Meara and Malkin PC
- Rosemary P. Kellogg — Patent attorney, Reg. No. 39726, Swanson & Bratschun L.L.C.
- Mary K. Kruluts — Patent agent, Reg. No. 75271
- Katherine E. Lobel-Rice — Patent attorney, Reg. No. 58079, Swanson & Bratschun L.L.C.
- Geoffrey M. Long — Patent attorney, Reg. No. 59113
- Michael A. Mcintyre — Patent agent, Reg. No. 69439, Sheridan Ross P.C.
- Joshua D. Menez — Patent attorney, Reg. No. 73292, Joshua Menez
- John Henry Muetterties — Patent attorney, Reg. No. 30301
- Gregory W. O'connor — Patent attorney, Reg. No. 28576, Polsinelli Shughart
- Edna M. O'connor — Patent attorney, Reg. No. 29252, CaridianBCT, Inc
- Cornelius P. Quinn — Patent attorney, Reg. No. 20836, Quinn & Quinn PC
- William J. Quinn — Patent attorney, Reg. No. 36342, Quinn and Quinn PC
- Regina Marie Ries — Patent attorney, Reg. No. 42105
- Timothy N. Snyder — Patent agent, Reg. No. 73484, Williams Intellectual Property
- D'arcy Winston Straub — Patent attorney, Reg. No. 47113, John R Ley LLC
- Barry James Swanson — Patent attorney, Reg. No. 33215, Swanson & Bratschun L.L.C.
- Robert D. Touslee — Patent attorney, Reg. No. 34032, Johns Manville
- Benjamin F. Williams — Patent attorney, Reg. No. 70416, Williams Intellectual Property
- Nathan G. Woodard — Patent agent, Reg. No. 60285, Pritzkan Patent Group, LLP
- Yutong Zhang — Limited recognition, Reg. No. 800011, Quarles & Brady LLP
Patent attorneys and agents elsewhere in Colorado
- Denver, CO (400)
- Boulder, CO (146)
- Fort Collins, CO (49)
- Golden, CO (39)
- Broomfield, CO (29)
- Colorado Springs, CO (27)
- Westminster, CO (23)
- Greenwood Village, CO (21)
- Louisville, CO (20)
- Englewood, CO (20)
- Lakewood, CO (19)
- Lafayette, CO (16)
- Loveland, CO (15)
- Longmont, CO (13)
- Erie, CO (11)
- Evergreen, CO (11)
- Aurora, CO (10)
- Castle Rock, CO (8)
- Castle Pines, CO (8)
- Centennial, CO (8)
- Parker, CO (7)
- Arvada, CO (6)
- Highlands Ranch, CO (5)
- Superior, CO (4)