Registered patent attorney
Marc H Cohen
Firm
Marc H. Cohen
Address
425 15th St.
#3549
Manhattan Beach, CA, 90266
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Manhattan Beach, California
- David B AbelLaw Office of David B. Abel
- Karlton C ButtsUSPTO Reg. 39126
- Carlos M CandeloroCarlos M. Candeloro, Esq.
- Joel M FogelsonHartmans Law
- Paul Henry HorstmannUSPTO Reg. 36167
- John C JamesLaw Office of John Christopher James
- Caroline L KellerKeller Patent and Trademark Law
- James L KelleyUSPTO Reg. 42715
Frequently asked
Frequently asked about Marc H Cohen
Is Marc H Cohen a registered patent attorney?
Yes. Marc H Cohen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 41682). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Marc H Cohen located?
Marc H Cohen's office is in Manhattan Beach, California (90266). Affiliated with Marc H. Cohen.
What firm does Marc H Cohen work at?
Marc H Cohen is listed as affiliated with Marc H. Cohen on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Marc H Cohen?
Marc H Cohen's office phone (per the USPTO public roster) is 310-874-2090. 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.