Registered patent attorney
Loi T. Hoang
Firm
Alleman Hall & Tuttle LLP
Address
900 SW 5th Avenue
Suite 2300
Portland, OR, 97204
US
Phone
Registered as
Registered patent attorney
Other attorneys at Alleman Hall & Tuttle LLP
- Mark D AllemanUSPTO Reg. 42257 · Portland, OR
- Michael J. AndriUSPTO Reg. 59246 · Portland, OR
- Sarah Elizabeth GaynorUSPTO Reg. 77850 · Portland, OR
- Michael Matthews HallUSPTO Reg. 43653 · Portland, OR
- Charles F MooreUSPTO Reg. 39779 · Portland, OR
- Shu J. MuramotoUSPTO Reg. 74284 · Portland, OR
- Christopher S TuttleUSPTO Reg. 41357 · Portland, OR
- Hongbiao YuUSPTO Reg. 67528 · Portland, OR
Other patent attorneys in Portland, Oregon
- James R AbneyKolisch Hartwell, P.C.
- Adenike Adebola AdebiyiKlarquist Sparkman, 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.
- Vincent H AndersonCompass IP Law PC
Frequently asked
Frequently asked about Loi T. Hoang
Is Loi T. Hoang a registered patent attorney?
Yes. Loi T. Hoang is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 75837). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Loi T. Hoang located?
Loi T. Hoang's office is in Portland, Oregon (97204). Affiliated with Alleman Hall & Tuttle LLP.
What firm does Loi T. Hoang work at?
Loi T. Hoang is listed as affiliated with Alleman Hall & Tuttle LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Loi T. Hoang?
Loi T. Hoang's office phone (per the USPTO public roster) is 503-595-7300. 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.