South Dakota Patent & Trademark Attorneys

Abourezk James G Lawyer
(605)334-8402
401 East 8th Street
Sioux Falls SD, 57103

Leornard Troy Attorney
(605)339-2028
3500 South 1st Avenue Circle
Sioux Falls SD, 57105

Leonard & Proehl
(605)339-2028
3500 South 1st Avenue Circle Suite 250
Sioux Falls SD, 57105

Ekse Mark A Attorney
(605)339-2028
3500 South 1st Avenue Circle
Sioux Falls SD, 57105

Proehl, Jeffrey A. Attorney
(605)336-3890
300 South Phillips Avenue Suite 300
Sioux Falls SD, 57117

Lent, Christopher J. Attorney
(605)336-3890
300 South Phillips Avenue Suite 300
Sioux Falls SD, 57117

Woodle Gene Patent Attorney
(605)342-0853
3516 Woodle Drive
Rapid City SD, 57702

Leonard, Troy N. Attorney
(605)336-3890
300 South Phillips Avenue Suite 300
Sioux Falls SD, 57117