Registered patent attorney
Donald Edwin Porter
Address
15025 Westover Rd
Elm Grove, WI, 53122
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Elm Grove, Wisconsin
- Donald J ErslerDonald J. Ersler, S.C.
- Ethel R. MachiUSPTO Reg. 67482
- Isabel M. McNamaraUSPTO Reg. 82566
- Galo I VargasUSPTO Reg. 53717
Frequently asked
Frequently asked about Donald Edwin Porter
Is Donald Edwin Porter a registered patent attorney?
Yes. Donald Edwin Porter is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 20597). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Donald Edwin Porter located?
Donald Edwin Porter's office is in Elm Grove, Wisconsin (53122).
How do I contact Donald Edwin Porter?
Donald Edwin Porter's office phone (per the USPTO public roster) is 262-782-3324. 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.