Registered patent attorney
Alexander Charles JohnsonJr
Firm
Marger Johnson
Address
888 SW Fifth Ave.
Suite 1050
Portland, OR, 97204
US
Phone
Registered as
Registered patent attorney
Other attorneys at Marger Johnson
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 Alexander Charles Johnson
Is Alexander Charles Johnson a registered patent attorney?
Yes. Alexander Charles Johnson is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 29396). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Alexander Charles Johnson located?
Alexander Charles Johnson's office is in Portland, Oregon (97204). Affiliated with Marger Johnson.
What firm does Alexander Charles Johnson work at?
Alexander Charles Johnson is listed as affiliated with Marger Johnson on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Alexander Charles Johnson?
Alexander Charles Johnson's office phone (per the USPTO public roster) is 503-222-3613. 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.