#1Jennifer M Becker-Roscow (Washington County State's Attorney Office)
Serves this area from IL
Patent Attorneys & Agents in Perry County, IL
The top-ranked patent attorneys and agents serving Perry County, IL are Jennifer M Becker-Roscow (Washington County State's Attorney Office), Jay B Howd (Law Office of Jay B. Howd) and Michelle J. Chitambar (Southern Illinois University). We list 4 patent attorneys and agents serving Perry County, IL. 4 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 Perry County, IL. 4 providers, 4 of the top 4 verified against federal or state records. Registry records checked on 2026-11-04.
Top 4 ranked patent attorneys and agents for Perry County
| # | Provider | Verified records | Based in | Phone |
|---|---|---|---|---|
| 1 | Jennifer M Becker-Roscow (Washington County State's Attorney Office) | Registered to practice before the USPTO in patent matters#39601 | IL | (618) 327-4800 |
| 2 | Jay B Howd (Law Office of Jay B. Howd) | Registered to practice before the USPTO in patent matters#43678 | Carbondale, IL (25 mi) | (618) 549-1100 |
| 3 | Michelle J. Chitambar (Southern Illinois University) | Registered to practice before the USPTO in patent matters#76358 | Carbondale, IL (25 mi) | (618) 453-4544 |
| 4 | Peter R Bahn | Registered to practice before the USPTO in patent matters#31462 | IL | (618) 244-4868 |
#2Jay B Howd (Law Office of Jay B. Howd)
Serves this area from Carbondale, IL (25 mi)#3Michelle J. Chitambar (Southern Illinois University)
Serves this area from Carbondale, IL (25 mi)#4Peter R Bahn
Serves this area from IL
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Frequently asked questions
How many patent attorneys and agents serve Perry County?
We list 4 patent attorneys and agents serving Perry County, IL: 0 based there and 4 serving it from nearby. 4 of the top 4 match an active federal or state record, checked on 2026-11-04.
Which patent attorneys and agents serve Perry County?
The top-ranked patent attorneys and agents serving Perry County, IL are Jennifer M Becker-Roscow (Washington County State's Attorney Office), Jay B Howd (Law Office of Jay B. Howd), Michelle J. Chitambar (Southern Illinois University) and Peter R Bahn. The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Perry County are verified against official records?
4 of the top 4 match an active official record: Jennifer M Becker-Roscow (Washington County State's Attorney Office) (U.S. Patent and Trademark Office), Jay B Howd (Law Office of Jay B. Howd) (U.S. Patent and Trademark Office), Michelle J. Chitambar (Southern Illinois University) (U.S. Patent and Trademark Office) and Peter R Bahn (U.S. Patent and Trademark Office). 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
Du Quoin, Pinckneyville, Willisville, Tamaroa, Cutler, St. Johns