Registered patent agent
Jonathan E. Loeb
Firm
Jonathan E. Loeb, Ph. D
Address
115 W Springfield Ave
Philadelphia, PA, 19118
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Philadelphia, Pennsylvania
- Chioma C. AbaraUSPTO Reg. 75943
- Robert Allen AboudSmithKline Beecham CORP
- Comfort O. AdeyemiUSPTO Reg. 82489
- Yousuf U. AhmedDLA Piper LLP (US)
- Benjamin A. AilesMcCarter & English LLP
- Jeffrey C AldridgeVan Court & Aldridge LLP
- Ross E AlexanderFlaster Greenberg P.C.
- Curtis R AltmannMendelsohn Dunleavy, P.C.
Frequently asked
Frequently asked about Jonathan E. Loeb
Is Jonathan E. Loeb a registered patent attorney?
Jonathan E. Loeb is a registered patent agent (USPTO Registration Number 62884). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Jonathan E. Loeb located?
Jonathan E. Loeb's office is in Philadelphia, Pennsylvania (19118). Affiliated with Jonathan E. Loeb, Ph. D.
What firm does Jonathan E. Loeb work at?
Jonathan E. Loeb is listed as affiliated with Jonathan E. Loeb, Ph. D on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Jonathan E. Loeb?
Jonathan E. Loeb's office phone (per the USPTO public roster) is 650-714-7988. 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.