Philip William Marsh

Patent attorney, USPTO registration number 46061, status Active.

Firm

Arnold & Porter LLP

Location

Palo Alto, CA

On the USPTO roster since

before May 2006

Philip William Marsh is a USPTO-registered patent attorney (registration number 46061) at Arnold & Porter LLP, in Palo Alto, CA. The registration is active on the current USPTO roster, and Philip William Marsh has been listed on the roster since before May 2006.

Arnold & Porter LLP has 16 registered patent practitioners on the roster (13 patent attorneys and 3 patent agents), so Philip William Marsh works alongside 15 other registered practitioners there.

Palo Alto, CA has 678 registered patent practitioners in all: 498 patent attorneys and 170 patent agents.

Other registered practitioners in Palo Alto, CA

• Gaurav Goel — Patent agent, Reg. No. 56804, Squire Patton Boggs (U.S.) LLP
• A. J. Ihsan Gokcek — Patent attorney, Reg. No. 57602, A.J. Gokcek
• Michelle Goldhaber — Patent attorney, Reg. No. 79832, Morrison and Foerster
• Maxwell D. Gonzalez — Patent agent, Reg. No. 82583, Cooley LLP
• Bradford J. Goodson — Patent attorney, Reg. No. 55215, Wilson Sonsini Goodrich & Rosati
• Kevin Oliver Grange — Patent attorney, Reg. No. 60793, Lowenstein Sandler LLP
• Andrew J. Gray, IV — Patent attorney, Reg. No. 41796, Morgan Lewis & Bockius LLP
• Nathan A. Greenblatt — Patent attorney, Reg. No. 61265, Sidley Austin LLP

All patent attorneys and agents in Palo Alto, CA

Patent firms in California · Practitioners by state

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