Limited recognition
Joseph David Matal
Firm
Haynes and Boone, LLP
Address
800 17th Street, NW
Suite 500
Washington, DC, 20006
US
Phone
Registered as
Limited recognition
Other attorneys at Haynes and Boone, LLP
- Philip H AlbertUSPTO Reg. 35819 · San Francisco, CA
- Katherine L. BakerUSPTO Reg. 82632 · New York, NY
- Jeffrey M BeckerUSPTO Reg. 35442 · Dallas, TX
- Dirk C. BernhardtUSPTO Reg. 82329 · Plano, TX
- Brett A. BostromUSPTO Reg. 73009 · Denver, CO
- Jonathan R BowserUSPTO Reg. 54574 · Washington, DC
- Tom ChenUSPTO Reg. 42406 · Costa Mesa, CA
- Michael Ying-Hsuan ChenUSPTO Reg. 66506 · Costa Mesa, CA
Other patent attorneys in Washington, District of Columbia
- Alisa S AbbottBanner Witcoff
- Ahmed Abdel-RahmanPillsbury Winthrop Shaw Pittman LLP
- Margaret A AbernathyBaker & Hostetler LLP
- Michael T. AbramsonJordan IP Law
- Khadija Abdulkadir AbuHoward University School of Law
- Deepa AcharyaQuinn Emanuel UrQuhart & Sullivan LLP
- Canek AcostaMayer Brown LLP
- Stephanie N. AdamakosPaul Hastings LLP
Frequently asked
Frequently asked about Joseph David Matal
Is Joseph David Matal a registered patent attorney?
Joseph David Matal is registered with the United States Patent and Trademark Office under Registration Number L1362 as a USPTO-registered practitioner.
Where is Joseph David Matal located?
Joseph David Matal's office is in Washington, District of Columbia (20006). Affiliated with Haynes and Boone, LLP.
What firm does Joseph David Matal work at?
Joseph David Matal is listed as affiliated with Haynes and Boone, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Joseph David Matal?
Joseph David Matal's office phone (per the USPTO public roster) is 202-654-4533. 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.