Registered patent attorney
Siegfried J Ruppert
Firm
RUPPERT U.S. IP GmbH
Address
Neuenheimer Landstr. 34
Heidelberg, 69120
DE
Phone
Registered as
Registered patent attorney
Frequently asked
Frequently asked about Siegfried J Ruppert
Is Siegfried J Ruppert a registered patent attorney?
Yes. Siegfried J Ruppert is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 44312). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
What firm does Siegfried J Ruppert work at?
Siegfried J Ruppert is listed as affiliated with RUPPERT U.S. IP GmbH on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Siegfried J Ruppert?
Siegfried J Ruppert's office phone (per the USPTO public roster) is 011-496-2213545371. 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.