Registered patent attorney
Katie Y. Chang
Firm
Kirkland & Ellis
Address
1301 Pennsylvania Avenue, N.W.
Washington, DC, 20004
US
Phone
Registered as
Registered patent attorney
Other attorneys at Kirkland & Ellis
- Cindy S AhnUSPTO Reg. 46356 · Chicago, IL
- Elizabeth C. ElrodUSPTO Reg. 79627 · Austin, TX
- Tasha Mary Francis GerasimowUSPTO Reg. 65483 · Chicago, IL
- Matthew S. HodgsonUSPTO Reg. 76910 · Los Angeles, CA
- Jacob C. RambeauUSPTO Reg. 73820 · Chicago, IL
- Micah G RappazzoUSPTO Reg. 75085 · New York, NY
- Kyla M. RiskoUSPTO Reg. 80372 · Austin, TX
- Vanessa K. SimUSPTO Reg. 79895 · Los Angeles, 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 Katie Y. Chang
Is Katie Y. Chang a registered patent attorney?
Yes. Katie Y. Chang is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 81402). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Katie Y. Chang located?
Katie Y. Chang's office is in Washington, District of Columbia (20004). Affiliated with Kirkland & Ellis.
What firm does Katie Y. Chang work at?
Katie Y. Chang is listed as affiliated with Kirkland & Ellis on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Katie Y. Chang?
Katie Y. Chang's office phone (per the USPTO public roster) is 202-843-2940. 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.