Registered patent attorney
Timothy John Keefer
Address
14918 Westwood Drive
Orland Park, IL, 60462
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Orland Park, Illinois
- Robert J DepkeChicago Technology Law LLC
- Scott R KasparKaspar Law Company, LLC
- Khalid S. MatariyehUSPTO Reg. 80421
- Thomas D PauliusTD Paulius, IP Law Attorney
- Robert B RyanUSPTO Reg. 53539
- Jacqueline C. VegaUSPTO Reg. 81137
- Yuen Y. WongUSPTO Reg. 66779
Frequently asked
Frequently asked about Timothy John Keefer
Is Timothy John Keefer a registered patent attorney?
Yes. Timothy John Keefer is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 35567). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Timothy John Keefer located?
Timothy John Keefer's office is in Orland Park, Illinois (60462).
How do I contact Timothy John Keefer?
Timothy John Keefer's office phone (per the USPTO public roster) is 773-368-3310. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.