Registered patent attorney
Gregory J Sieczkiewicz
Firm
Pronutria, Inc.
Address
840 Memoril Drive 3rd Floor
Cambridge, MA, 02139
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Gregory J Sieczkiewicz
Is Gregory J Sieczkiewicz a registered patent attorney?
Yes. Gregory J Sieczkiewicz is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 48223). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Gregory J Sieczkiewicz located?
Gregory J Sieczkiewicz's office is in Cambridge, Massachusetts (02139). Affiliated with Pronutria, Inc..
What firm does Gregory J Sieczkiewicz work at?
Gregory J Sieczkiewicz is listed as affiliated with Pronutria, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Gregory J Sieczkiewicz?
Gregory J Sieczkiewicz's office phone (per the USPTO public roster) is 617-868-0949 X 244. 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.