Registered patent attorney

Christopher R Alder

USPTO Reg. 47383

Firm

Patent Elements

Address

1109 Riverside Ave

Baltimore, MD, 21230

US

Phone

Registered as

Registered patent attorney

Other patent attorneys in Baltimore, Maryland

Browse all Baltimore patent attorneys →

Frequently asked

Frequently asked about Christopher R Alder

  • Is Christopher R Alder a registered patent attorney?

    Yes. Christopher R Alder is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 47383). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Christopher R Alder located?

    Christopher R Alder's office is in Baltimore, Maryland (21230). Affiliated with Patent Elements.

  • What firm does Christopher R Alder work at?

    Christopher R Alder is listed as affiliated with Patent Elements on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Christopher R Alder?

    Christopher R Alder's office phone (per the USPTO public roster) is 410-530-4850. 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.

build 4315ed5 · 2026-05-22 14:00 EDT