Sima Lotfi
Patent attorney, USPTO registration number 81348, status Active.
- Firm
- Bookoff McAndrews
- Location
- Washington, DC
- On the USPTO roster since
- February 2024
Sima Lotfi is a USPTO-registered patent attorney (registration number 81348) at Bookoff McAndrews, in Washington, DC. The registration is active on the current USPTO roster, and Sima Lotfi has been listed on the roster since February 2024.
Bookoff McAndrews has 9 registered patent practitioners on the roster (6 patent attorneys and 3 patent agents), so Sima Lotfi works alongside 8 other registered practitioners there.
Washington, DC has 2,644 registered patent practitioners in all: 1,995 patent attorneys and 568 patent agents.
Other registered practitioners in Washington, DC
- John M. Chambers — Patent attorney, Reg. No. 82276
- Eunice Ng Chan — Patent attorney, Reg. No. 68981, Banner Witcoff
- Chetan G. Chandra — Patent agent, Reg. No. 77571, Fox Rothschild
- Biju I. Chandran — Patent attorney, Reg. No. 63684, Bookoff Mcandrews, PLLC
- Julian Chang — Patent attorney, Reg. No. 63650, Weaver IP LLC
- Ching Cheng Chang — Patent attorney, Reg. No. 73240, Arentfox Schiff LLP
- Haiyin Chang — Patent agent, Reg. No. 73241, Children's National Hospital
- Steve S. Chang — Patent attorney, Reg. No. 42402, Banner & Witcoff LTD
All patent attorneys and agents in Washington, DC
Patent firms in District of Columbia · Practitioners by state
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