Registered patent attorney
Charles D McClung
Firm
Chernoff Vilhauer LLP
Address
601 S.W. Second Ave., Ste. 1600
Portland, OR, 97204
US
Phone
Registered as
Registered patent attorney
Other attorneys at Chernoff Vilhauer LLP
Other patent attorneys in Portland, Oregon
- James R AbneyKolisch Hartwell, P.C.
- Adenike Adebola AdebiyiKlarquist Sparkman, LLP
- Mark D AllemanAlleman Hall & Tuttle LLP
- Francisco J AlmeidaKlarquist Sparkman LLP
- Khalid Sami H AlmukhaizeemLewis & Clark Law School
- Abdullah O. AlnajranPortland IP, LLC
- Brian D AltmanBonneville Power Admn
- Douglas G AndersonLeatherman Tool Group, Inc.
Frequently asked
Frequently asked about Charles D McClung
Is Charles D McClung a registered patent attorney?
Yes. Charles D McClung is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 26568). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Charles D McClung located?
Charles D McClung's office is in Portland, Oregon (97204). Affiliated with Chernoff Vilhauer LLP.
What firm does Charles D McClung work at?
Charles D McClung is listed as affiliated with Chernoff Vilhauer LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Charles D McClung?
Charles D McClung's office phone (per the USPTO public roster) is 503-227-5631. 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.