Registered patent attorney
Douglas H Pearson
Firm
IBM Corporation
Address
135 NATIONAL BUSINESS PKWY
ANNAPOLIS JUNCTION, MD, 20701-1019
US
Phone
Registered as
Registered patent attorney
Other attorneys at IBM Corporation
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- Arnold B BangaliUSPTO Reg. 63447 · Hopewell Juntion, NJ
- Steven Lieske BennettUSPTO Reg. 47749 · Rochester, MN
- Marc A BlockUSPTO Reg. 26842 · Armonk, NY
- Randall J BluestoneUSPTO Reg. 40518 · San Jose, CA
- Bryan Scott BortnickUSPTO Reg. 68723 · Armonk, NY
- Katherine S BrownUSPTO Reg. 54742 · Hopewell Junction, NY
Other patent attorneys in ANNAPOLIS JUNCTION, Maryland
Browse all ANNAPOLIS JUNCTION patent attorneys →Frequently asked
Frequently asked about Douglas H Pearson
Is Douglas H Pearson a registered patent attorney?
Yes. Douglas H Pearson is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 47851). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Douglas H Pearson located?
Douglas H Pearson's office is in ANNAPOLIS JUNCTION, Maryland (20701-1019). Affiliated with IBM Corporation.
What firm does Douglas H Pearson work at?
Douglas H Pearson is listed as affiliated with IBM Corporation on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Douglas H Pearson?
Douglas H Pearson's office phone (per the USPTO public roster) is 240-463-4367. 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.