ZIP 80104
Patent attorneys in ZIP code 80104 · Colorado
ZIP code 80104 in Colorado has 4 USPTO-registered patent practitioners listed at addresses inside the ZIP. Every practitioner shown holds an active license to practice before the US Patent and Trademark Office. Local offices include Jondle & Associates, P.C. and Kinne IP Group.
All practitioners
John Arthur Crook· III
Reg. 30830Patent attorney
Castle Rock, CO · 80104
303-663-0788
Wannell Marise Crook
Reg. 31071Patent attorney
Castle Rock, CO · 80104
303-663-0788
Jeffrey Lynn Ihnen
Reg. 28957Patent attorney
Jondle & Associates, P.C.
Castle Rock, CO · 80104-7901
303-799-6444
Charles Cobey Kinne
Reg. 31631Patent attorney
Kinne IP Group
Castle Rock, CO · 80104
303-325-5254
Common questions
Do patent attorneys in ZIP 80104 cost more than the national average?
Patent attorney fees vary primarily by experience and complexity of the invention, not by city. A typical provisional patent application in the US runs $1,500 to $5,000; a non-provisional utility filing runs $5,000 to $15,000. Hourly rates in ZIP 80104 tend to track the broader Colorado legal market.
How many USPTO practitioners list a ZIP 80104 office?
4 USPTO-registered patent practitioners list a ZIP 80104 mailing address on the OEDCI roster. You can sort by firm size and contact each directly using the phone numbers shown.
Can I work with a ZIP 80104 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 80104-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.