Leonard M. Giannone
Patent agent, USPTO registration number 73836, status Active.
- Firm
- McCracken & Gillen
- Location
- Oak Brook, IL
- On the USPTO roster since
- January 2016
Leonard M. Giannone is a USPTO-registered patent agent (registration number 73836) at McCracken & Gillen, in Oak Brook, IL. The registration is active on the current USPTO roster, and Leonard M. Giannone has been listed on the roster since January 2016.
McCracken & Gillen is listed with one registered practitioner on the current roster.
Oak Brook, IL has 9 registered patent practitioners in all: 7 patent attorneys and 2 patent agents.
Other registered practitioners in Oak Brook, IL
- Rickard K. Demille — Patent attorney, Reg. No. 58471, CNH Industrial America LLC
- J William Frank, III — Patent attorney, Reg. No. 25626, McCracken & Gillen
- John M. Klempir — Patent attorney, Reg. No. 57615, Kirkland & Ellis LLP
- Yi Lu — Patent attorney, Reg. No. 84142, Cherskov Flaynik & Gurda, LLC
- William E. Mccracken — Patent attorney, Reg. No. 30195, McCracken & Gillen LLC
- David R. Morris — Patent agent, Reg. No. 53348, Chamberlain Group
- Stephen J. Shaw — Patent attorney, Reg. No. 56442, Chamberlain Group
- Soula Skokos — Patent attorney, Reg. No. 55624, Skokos Law Group, LLC
All patent attorneys and agents in Oak Brook, IL
Patent firms in Illinois · Practitioners by state
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