CONFIDENTIAL FREE INITIAL PHONE CONSULTATIONS
nationwide by patent attorneys of Wiemelt Knechtel, with offices in Chicago, Illinois (312-372-7664), Phoenix
/ Scottsdale, Arizona (602-910-4250), and SW Michigan (Coloma) (800-322-6562). The patent attorneys of Wiemelt
Knechtel offer a full range of international patent law services in Chicago, Illinois, SW Michigan, Arizona, and
worldwide, including Paragraph IV, ANDA, Hatch-Waxman, Orange Book and pharma matters, patent clearance, right to use,
freedom to operate, validity, enforceability and infringement searches and opinions, non-provisional and provisional patent
applications (utility and design), transfers, licensing, false patent marking defense, patent interferences, pharmaceuticals,
and patent infringement litigation by experienced patent lawyers. Our Chicago, Illinois, Phoenix / Scottsdale, Arizona and
SW Michigan-based law firm considers licensing and patent infringement matters on hybrid, contingent fee or contingency fee
bases and provide a CONFIDENTIAL FREE INITIAL PHONE CONSULTATION. Alternative billing arrangements,
such as flat fee billing, flat rate billing, and hybrid billing, are also available for many matters, including patent infringement.
Our patent law firm was ranked among
the "TOP PATENT FIRMS" in the U.S. in the March 2015, March 2013, February 2012, and March
2010 issues of Intellectual Property Today, a monthly publication focused on legal issues in patent, trademark
and copyright law.
Our business-minded patent attorneys include
the former General Counsel of a start-up pharmaceutical company with proprietary and generic drug interests that was named
one of the 2011 Inc. 500 fastest growing privately held companies.
computerized patent portfolio management software allows our Arizona, SW Michigan and Chicago patent lawyers to register,
monitor, maintain, renew and protect our clients' patents worldwide.
Our patent attorneys have represented and
counseled clients with respect to the sale of their patents to patent aggregetors, including patent purchases by
Intellectual Ventures Management.
Our technically trained and
experienced patent infringement lawyers have unparalleled success in commercial, intellectual property, and patent
infringement litigation handling dozens of matters in Chicago, Michigan, Arizona, and worldwide for and against
various Fortune 100 companies, including being lead counsel in lawsuits involving the intellectual property of such notables
as Breckenridge Pharmaceutical, Inc., Albion Laboratories, Inc, J.C. Whitney & Co., Microsoft Corporation, Polo Ralph
Lauren, Deston Therapeutics, L.L.C., PruGen, Inc., Rivers Edge Pharmaceuticals, L.L.C., Toll Brothers Homes, Inc., Sean John
Clothing, Inc., Intel Corporation, AutoZone, Inc., PracticeWorks, Inc. (a Kodak company), Kellogg North America Company, International
Truck and Engine Corporation (Navistar), CheckFree Corporation, United Brands Company, Inc., Americash Loans, LLC, Budget
Rent A Car Corporation, American National Red Cross, Novartis Pharmaceuticals Corporation, Cibavision Corporation, Conseco,
Inc., Windermere Holding, LLC, Thomas Kincade, Experian Information Solutions, Inc., Fusion Projects, LLC, Tampico Beverages,
Sazerac Company, Inc., Alliance Labs, LLC, Stratus Pharmaceuticals, Inc., Sonar Products, Inc., U.S. Auto Parts Network,
Inc., Gaither Tool Company, Summit Tool Company d/b/a Ken-Tool, Slep-Tone Entertainment
Corporation, Coach, Inc., Coach Services, Inc., Paris Presents, Incorporated, Rucci, Inc., TJX Companies, Inc. d/b/a TJ Maxx,
Aircraft Gear Corporation, and Trail Gear, Inc.