Patent attorneys and agents in Hauppauge, NY

5 USPTO-registered patent practitioners: 5 patent attorneys and 0 patent agents.

• Leo G. Lenna — Patent attorney, Reg. No. 42796, Sorell, Lenna & Schmidt LLP
• Kara M. Mcdermott — Patent attorney, Reg. No. 74564, Sorell, Lenna & Schmidt LLP
• William D. Schmidt — Patent attorney, Reg. No. 39492, Sorell, Lenna @schmidt, LLP
• Peter B. Sorell — Patent attorney, Reg. No. 44349, Sorell, Lenna & Schmidt LLP
• Marshall Iav Yeh — Patent attorney, Reg. No. 73588, Sorrell, Lenna & Schmidt LLP