Leonard W. Lewis
Patent attorney, USPTO registration number 30769, status Active.
- Firm
- The Procter & Gamble Company
- Location
- Cincinnati, OH
- On the USPTO roster since
- before May 2006
Leonard W. Lewis is a USPTO-registered patent attorney (registration number 30769) at The Procter & Gamble Company, in Cincinnati, OH. The registration is active on the current USPTO roster, and Leonard W. Lewis has been listed on the roster since before May 2006.
The Procter & Gamble Company has 53 registered patent practitioners on the roster (47 patent attorneys and 6 patent agents), so Leonard W. Lewis works alongside 52 other registered practitioners there.
Cincinnati, OH has 278 registered patent practitioners in all: 244 patent attorneys and 33 patent agents.
Other registered practitioners in Cincinnati, OH
- Lisa Marlo Kuhnell — Patent attorney, Reg. No. 61218, Ulmer & Berne LLP
- Clayton L. Kuhnell — Patent attorney, Reg. No. 48691, Frost Brown Todd LLP
- Lauren Christine Kulik — Patent attorney, Reg. No. 75502, Calfee, Halter & Griswold LLP
- Matthew S. Kunkle — Patent attorney, Reg. No. 55348, Javitch, Block & Rathbone
- Bethany R. Lahmann — Patent attorney, Reg. No. 74013
- Mark J. Leisring — Patent agent, Reg. No. 78026, Dinsmore
- Paul J. Linden — Patent attorney, Reg. No. 74058, Frost Brown Todd LLP
- Jennifer L. Livingston — Patent attorney, Reg. No. 56404, Dinsmore & Shohl LLP
All patent attorneys and agents in Cincinnati, OH
Patent firms in Ohio · Practitioners by state
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