Registered patent attorney
Ken J Koestner
Address
P.O. Box 20128
Boulder, CO, 80308
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Boulder, Colorado
- Laci M AdolfoWilson Sonsini Goodrich & Rosati
- Kenneth J AltshulerUSPTO Reg. 50551
- Sonja A. AvenaHolland & Hart LLP
- Stephen B BaroneLeydig, Voit & Mayer, Ltd.
- Thomas A BeatonMedtronic
- Giordana M BelenchiaCovidien Surgical Solutions
- Sean C BellBell Law Firm, LLC
- Joshua J. BennettUSPTO Reg. 76415
Frequently asked
Frequently asked about Ken J Koestner
Is Ken J Koestner a registered patent attorney?
Yes. Ken J Koestner is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 33004). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Ken J Koestner located?
Ken J Koestner's office is in Boulder, Colorado (80308).
How do I contact Ken J Koestner?
Ken J Koestner's office phone (per the USPTO public roster) is 949-251-0210. 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.