Registered patent attorney
Joseph E Maenner
Firm
Maenner & Associates, LLC
Address
2723 Stockley Lane
Downingtown, PA, 19335
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Downingtown, Pennsylvania
- Pauline Farmer-KoppenolMolecular Devices LLC
- Arnold S MilowskyUSPTO Reg. 35288
- Todd W SpradauInnoventiv IP
Frequently asked
Frequently asked about Joseph E Maenner
Is Joseph E Maenner a registered patent attorney?
Yes. Joseph E Maenner is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 41964). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Joseph E Maenner located?
Joseph E Maenner's office is in Downingtown, Pennsylvania (19335). Affiliated with Maenner & Associates, LLC.
What firm does Joseph E Maenner work at?
Joseph E Maenner is listed as affiliated with Maenner & Associates, LLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Joseph E Maenner?
Joseph E Maenner's office phone (per the USPTO public roster) is 215-275-5595. 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.