Registered patent agent
Helen H. Vogelbacker
Address
42 Revere Rd.
Apt # 17
Drexel Hill, PA, 19026
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Drexel Hill, Pennsylvania
Browse all Drexel Hill patent attorneys →Frequently asked
Frequently asked about Helen H. Vogelbacker
Is Helen H. Vogelbacker a registered patent attorney?
Helen H. Vogelbacker is a registered patent agent (USPTO Registration Number 67760). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Helen H. Vogelbacker located?
Helen H. Vogelbacker's office is in Drexel Hill, Pennsylvania (19026).
How do I contact Helen H. Vogelbacker?
Helen H. Vogelbacker's office phone (per the USPTO public roster) is 215-837-7823. 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.