D Lawrence Letham

Patent attorney, USPTO registration number 53208, status Active.

Firm

Letham Law Firm PLLC

Location

Sioux Falls, SD

On the USPTO roster since

before May 2006

D Lawrence Letham is a USPTO-registered patent attorney (registration number 53208) at Letham Law Firm PLLC, in Sioux Falls, SD. The registration is active on the current USPTO roster, and D Lawrence Letham has been listed on the roster since before May 2006.

Letham Law Firm PLLC is listed with one registered practitioner on the current roster.

Sioux Falls, SD has 17 registered patent practitioners in all: 11 patent attorneys and 6 patent agents.

Other registered practitioners in Sioux Falls, SD

• Micah J. Collison — Patent attorney, Reg. No. 82178, Kaufhold & Dix Patent Law
• Brendan B. Dix — Patent attorney, Reg. No. 37313, Kaufhold & Dix Patent Law
• Malissa C. Eng — Patent attorney, Reg. No. 70911, Kaufhold & Dix Patent Law
• Ryan Patrick Fargen — Patent attorney, Reg. No. 77684, Legacy Law Firm P.C.
• Pradeep Jayaraman — Patent attorney, Reg. No. 76346, Jay Law Office, Prof. LLC
• Sean A. Kaufhold — Patent attorney, Reg. No. 46820, Sean kaufhold, Patent Attorney
• Samuel D. Kooima — Patent agent, Reg. No. 83721
• David M. Lazoff — Patent agent, Reg. No. 42783, Lowenstein Sandler

All patent attorneys and agents in Sioux Falls, SD

Patent firms in South Dakota · Practitioners by state

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