Matthew E. Marrone
Patent attorney, USPTO registration number 68431, status Active.
- Firm
- McAndrews Held & Malloy LTD
- Location
- Chicago, IL
- On the USPTO roster since
- November 2014
Matthew E. Marrone is a USPTO-registered patent attorney (registration number 68431) at McAndrews Held & Malloy LTD, in Chicago, IL. The registration is active on the current USPTO roster, and Matthew E. Marrone has been listed on the roster since November 2014.
McAndrews Held & Malloy LTD has 37 registered patent practitioners on the roster (33 patent attorneys and 4 patent agents), so Matthew E. Marrone works alongside 36 other registered practitioners there.
Chicago, IL has 1,896 registered patent practitioners in all: 1,537 patent attorneys and 303 patent agents.
Other registered practitioners in Chicago, IL
- John L. Alex — Patent attorney, Reg. No. 22017, Cook Alex LTD
- Louis J. Alex — Patent attorney, Reg. No. 59631, Cook, Alex, McFarron, Manzo Cumming & Mehler, Ltd.
- Syed Nazeer Ali — Patent attorney, Reg. No. 72271, Hanley, Flight & Zimmerman
- Ciara-Dawn Alison-Konteh — Limited recognition, Reg. No. 902869, Northwestern Pritzker School of Law
- William J. Allen — Patent attorney, Reg. No. 51393, Banner and Witcoff LTD
- Michael J. Allikian — Patent agent, Reg. No. 63549, Marshall ,Gerstein & Borun LLP
- Matthew N. Allison — Patent attorney, Reg. No. 68746, Marshall ,Gerstein & Borun LLP
- Katherine L. Allor — Patent attorney, Reg. No. 72691, K & L Gates LLP
All patent attorneys and agents in Chicago, IL
Patent firms in Illinois · Practitioners by state
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