Justin L. Underwood
Patent attorney, USPTO registration number 61408, status Active.
- Firm
- Spectrum Pharmaceuticals Inc.
- Location
- Irvine, CA
- On the USPTO roster since
- November 2007
Justin L. Underwood is a USPTO-registered patent attorney (registration number 61408) at Spectrum Pharmaceuticals Inc., in Irvine, CA. The registration is active on the current USPTO roster, and Justin L. Underwood has been listed on the roster since November 2007.
Spectrum Pharmaceuticals Inc. has 2 registered patent practitioners on the roster (1 patent attorney and 1 patent agent), so Justin L. Underwood works alongside 1 other registered practitioner there.
Irvine, CA has 599 registered patent practitioners in all: 453 patent attorneys and 136 patent agents.
Other registered practitioners in Irvine, CA
- David R. Schmidt — Patent attorney, Reg. No. 73126, Knobbe Martens Olson And Bear LLP
- Thomas C. Schoeffler — Patent agent, Reg. No. 43385, Canon U.S.A, Inc.
- Ronald J. Schoenbaum — Patent attorney, Reg. No. 38297, Knobbe Martens Olson And Bear LLP
- Philip C. Schroeder — Patent attorney, Reg. No. 54429, Buchalter Nemer
- Avraham Schwartz — Patent attorney, Reg. No. 63821, Edwards Lifesciences
- Bartholomew A. Seeley — Patent attorney, Reg. No. 63918, Canon U.S.A, Inc.
- Melanie J. Seelig — Patent attorney, Reg. No. 44328, Knobbe Martens Olson & Bear LLP
- Todd W. Selbo — Patent agent, Reg. No. 40164
All patent attorneys and agents in Irvine, CA
Patent firms in California · Practitioners by state
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