Registered patent attorney
William Michael HienzIII
Address
P.O. Box 211694
Eagan, MN, 55121
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Eagan, Minnesota
- Lauren M AmmermanThomson Reuters
- David Ross AndersonUSPTO Reg. 48458
- Catherine J BensonBiothera
- John M BernsUSPTO Reg. 43496
- John A BurtisEcolab
- Eric E DeMasterEcoLab USA, Inc.
- Bahareh ElahianUSPTO Reg. 82295
- Glenna L GilbertUSPTO Reg. 69631
Frequently asked
Frequently asked about William Michael Hienz
Is William Michael Hienz a registered patent attorney?
Yes. William Michael Hienz is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 37069). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is William Michael Hienz located?
William Michael Hienz's office is in Eagan, Minnesota (55121).
How do I contact William Michael Hienz?
William Michael Hienz's office phone (per the USPTO public roster) is 612-618-2857. 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.