Registered patent agent
Bennington D. Opdahl
Address
407 Longfield Rd
Erdenheim, PA, 19038
US
Phone
Registered as
Registered patent agent
Frequently asked
Frequently asked about Bennington D. Opdahl
Is Bennington D. Opdahl a registered patent attorney?
Bennington D. Opdahl is a registered patent agent (USPTO Registration Number 82724). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Bennington D. Opdahl located?
Bennington D. Opdahl's office is in Erdenheim, Pennsylvania (19038).
How do I contact Bennington D. Opdahl?
Bennington D. Opdahl's office phone (per the USPTO public roster) is 215-530-8804. 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.