Caroline J. Crumrine
Patent agent, USPTO registration number 84445, status Active.
- Firm
- Karsten Manufacturing Corporation
- Location
- Phoenix, AZ
- On the USPTO roster since
- April 2026
Caroline J. Crumrine is a USPTO-registered patent agent (registration number 84445) at Karsten Manufacturing Corporation, in Phoenix, AZ. The registration is active on the current USPTO roster, and Caroline J. Crumrine has been listed on the roster since April 2026.
Karsten Manufacturing Corporation is listed with one registered practitioner on the current roster.
Phoenix, AZ has 236 registered patent practitioners in all: 164 patent attorneys and 61 patent agents.
Other registered practitioners in Phoenix, AZ
- Thomas C. Mcdermott — Patent agent, Reg. No. 50632, Maricapa County Attorneys's Office
- Robert J. Mcgee — Patent attorney, Reg. No. 80151, Inventive IP, PLLC
- Joseph R. Meaney — Patent attorney, Reg. No. 45276, Venjuris, P.C.
- Felicia L. Melton — Patent attorney, Reg. No. 81366, Sun Valley Law, Inc.
- Jeffrey D. Merrill — Patent attorney, Reg. No. 78930, Fuller IP Law
- George Robert Meyer — Patent attorney, Reg. No. 35284, Abel Schillinger LLP
- Jessica Julianne Meyer — Limited recognition, Reg. No. 903044, Arizona State University Sandra Day O'Connor College of Law
- Robert J. Mihalko — Patent attorney, Reg. No. 76796, Quarles & Brady LLP
All patent attorneys and agents in Phoenix, AZ
Patent firms in Arizona · Practitioners by state
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