Registered patent agent
Robert J Tannhauser
Firm
Ethicon, Inc.
Address
1000 US Route 202
Raritan, NJ, 08869
US
Phone
Registered as
Registered patent agent
Frequently asked
Frequently asked about Robert J Tannhauser
Is Robert J Tannhauser a registered patent attorney?
Robert J Tannhauser is a registered patent agent (USPTO Registration Number 41340). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Robert J Tannhauser located?
Robert J Tannhauser's office is in Raritan, New Jersey (08869). Affiliated with Ethicon, Inc..
What firm does Robert J Tannhauser work at?
Robert J Tannhauser is listed as affiliated with Ethicon, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Robert J Tannhauser?
Robert J Tannhauser's office phone (per the USPTO public roster) is 908-672-1615. 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.