Registered patent attorney
Alan Lloyd Kessler
Firm
The Law Office of Alan L. Kessler
Address
805 SW Broadway STE 1580
Portland, OR, 97205
US
Phone
Registered as
Registered patent attorney
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- 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
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Frequently asked
Frequently asked about Alan Lloyd Kessler
Is Alan Lloyd Kessler a registered patent attorney?
Yes. Alan Lloyd Kessler is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 62071). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Alan Lloyd Kessler located?
Alan Lloyd Kessler's office is in Portland, Oregon (97205). Affiliated with The Law Office of Alan L. Kessler.
What firm does Alan Lloyd Kessler work at?
Alan Lloyd Kessler is listed as affiliated with The Law Office of Alan L. Kessler on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Alan Lloyd Kessler?
Alan Lloyd Kessler's office phone (per the USPTO public roster) is 503-860-1020. 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.