Patent attorneys and agents in Webster, SD
2 USPTO-registered patent practitioners: 2 patent attorneys and 0 patent agents.
- M Michael Carpenter — Patent attorney, Reg. No. 22790
- Joan S. Trygstad — Patent attorney, Reg. No. 29873
Patent attorneys and agents elsewhere in South Dakota
- Sioux Falls, SD (17)
- Rapid City, SD (3)
- Box Elder, SD (2)
- Hermosa, SD (2)
- Vermillion, SD (1)
- Deadwood, SD (1)
- Tea, SD (1)
- Mount Vernon, SD (1)