#1Erik N Swensen
Based in MN
Patent Attorneys & Agents in Fillmore County, MN
The top-ranked patent attorneys and agents serving Fillmore County, MN are Erik N Swensen, Chelsea Lassiter and Michael T. Fulton (IBM). We list 59 patent attorneys and agents serving Fillmore County, MN. 30 of the providers shown match an active record from U.S. Patent and Trademark Office, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Patent Attorneys & Agents serving Fillmore County, MN. 59 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked patent attorneys and agents for Fillmore County
#2Chelsea Lassiter
Serves this area from MN#3Michael T. Fulton (IBM)
Serves this area from MN#4William Joseph Ryan (Dunlap & Seeger P.A.)
Serves this area from MN#5Eva C Kathmann (Mayo Clinic)
Serves this area from MN#6Gloria R. Olivier
Serves this area from NY#7Heather A Bakalyar (Liminal Innovation)
Serves this area from MN#8Peter A Ball
Serves this area from MN#9Robert Wyman Lahtinen
Serves this area from MN#10Leslie Julian Augustine Payne
Serves this area from Rochester, MN (29 mi)
20 more providers serving this area
- Morgan F. Arnold, MN
- Patrick Gerard Paulson, MN
- Richard John Renk, MN
- Anthony E Ebert, MN
- Karuna Ojanen (Ojanen Law Office), MN
- Lixia Guo, NY
- Roy W Truelson (Roy W. Truelson, Registered Patent Attorney), MN
- Andrew J Danielsen (Mayo Clinic), Rochester, MN (34 mi)
- Emily J Wampfler (Mayo Clinic), Rochester, MN (34 mi)
- Frances M McCann (Mayo Clinic), Rochester, MN (34 mi)
- Insoon Anna Song (Mayo Clinic), Rochester, MN (34 mi)
- James A Rogers (Mayo Foundation for Medical), Rochester, MN (34 mi)
- Jeff R Anderson (Mayo Clinic), Rochester, MN (34 mi)
- Kelly L Krajnik (Mayo Clinic), Rochester, MN (34 mi)
- Nathan S. Wiedenman (Mayo Clinic), Rochester, MN (34 mi)
- Sebastien Founta (Mayo Clinic), Rochester, MN (34 mi)
- Vincent W. Rotty, Rochester, MN (34 mi)
- Alex P. Harvey (IBM Corporation), Rochester, MN (34 mi)
- Alyssa P. Ghuman, Rochester, MN (34 mi)
- Brian D Welle, Rochester, MN (34 mi)
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Frequently asked questions
How many patent attorneys and agents serve Fillmore County?
We list 59 patent attorneys and agents serving Fillmore County, MN: 1 based there and 58 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which patent attorneys and agents serve Fillmore County?
The top-ranked patent attorneys and agents serving Fillmore County, MN are Erik N Swensen, Chelsea Lassiter, Michael T. Fulton (IBM), William Joseph Ryan (Dunlap & Seeger P.A.) and Eva C Kathmann (Mayo Clinic). The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Fillmore County are verified against official records?
10 of the top 10 match an active official record: Erik N Swensen (U.S. Patent and Trademark Office), Chelsea Lassiter (U.S. Patent and Trademark Office), Michael T. Fulton (IBM) (U.S. Patent and Trademark Office), William Joseph Ryan (Dunlap & Seeger P.A.) (U.S. Patent and Trademark Office) and Eva C Kathmann (Mayo Clinic) (U.S. Patent and Trademark Office), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
What is the difference between a patent attorney and a patent agent?
Both are registered with the USPTO to prepare and prosecute patent applications. Patent attorneys are also licensed lawyers and can handle litigation and other legal matters; agents cannot.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .
Communities served
Chatfield, Spring Valley, Rushford, Preston, Harmony, Rushford Village, Lanesboro, Mabel, Wykoff, Fountain, Canton, Peterson, Ostrander, Whalan