Registered patent attorney
Mark D Stignani
Firm
Schwegman Lundberg Woessner
Address
2723 E. 49th Street
Minneapolis, MN, 55417
US
Phone
Registered as
Registered patent attorney
Other attorneys at Schwegman Lundberg Woessner
Other patent attorneys in Minneapolis, Minnesota
- Ross A AbbeyRobins, Kaplan, Miller & Ciresi L.L.P.
- Mark B. AbbottAbbott Systems, Inc.
- James H AckleyCantel Medical
- Matthew W AdamsMRG IP LAW, P.A. DBA Mueting Raasch Group
- John W AlbrechtMedtronic, Inc.
- Philip E. AlfordSchwegman Lundberg & Woessner, P.A.
- Jeffer AliCarlson, Caspers, Vandenburgh, Lindquist & Schuman, P.A.
- Larina A. AltonLewis Brisbois Bisgaard & Smith LLP
Frequently asked
Frequently asked about Mark D Stignani
Is Mark D Stignani a registered patent attorney?
Yes. Mark D Stignani is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 36378). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Mark D Stignani located?
Mark D Stignani's office is in Minneapolis, Minnesota (55417). Affiliated with Schwegman Lundberg Woessner.
What firm does Mark D Stignani work at?
Mark D Stignani is listed as affiliated with Schwegman Lundberg Woessner on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Mark D Stignani?
Mark D Stignani's office phone (per the USPTO public roster) is 651-343-2055. 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.