Registered patent attorney
Matthew L. De Preter
Firm
Aonberg Goldgehn Davis & Garmisa
Address
330 N. Wabash Ave
Suite 1700
Chicago, IL, 60611
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Chicago, Illinois
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- Dennis J AbdelnourHonigman LLP
- Holby Matthew AbernNeal, Gerber & Eisenberg LLP
- Cassandra L. AbernathyUSPTO Reg. 75330
- John AbramicSteptoe & Johnson LLP
- David Brian AbramowitzLocke Lord LLP
- Hugh A AbramsShook, Hardy & Bacon LLP
- Matthias AbrellMarshall Gerstein & Borun, LLP
Frequently asked
Frequently asked about Matthew L. De Preter
Is Matthew L. De Preter a registered patent attorney?
Yes. Matthew L. De Preter is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 61799). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Matthew L. De Preter located?
Matthew L. De Preter's office is in Chicago, Illinois (60611). Affiliated with Aonberg Goldgehn Davis & Garmisa.
What firm does Matthew L. De Preter work at?
Matthew L. De Preter is listed as affiliated with Aonberg Goldgehn Davis & Garmisa on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Matthew L. De Preter?
Matthew L. De Preter's office phone (per the USPTO public roster) is 312-755-9600. 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.