John G. Fischer

Top rated Intellectual Property attorney in Frisco, Texas

Scheef & Stone, L.L.P.
John G. Fischer
Scheef & Stone, L.L.P.

Practice Areas: Intellectual Property, Intellectual Property Litigation

Licensed in Texas since: 1996

Education: Southern Methodist University Dedman School of Law

Selected to Super Lawyers: 2012 - 2024
Free Consultation

Scheef & Stone, L.L.P.

2600 Network Boulevard
Suite 400
Frisco, TX 75034 Phone: 214-706-4201 Email: John G. Fischer Visit website


John G. Fischer is a Registered U.S. Patent Attorney and a Licensed Professional Engineer in the State of Texas. His practice is focused on patent and trademark prosecution, litigation, and transactional matters. He has represented clients in patent infringement suits in the federal courts from coast to coast, including clients from North America, Asia, and Europe. Mr. Fischer has prosecuted over 100 domestic and international patents from the perspective of litigation counsel. He graduated with a BSME from USC and received his J.D. from SMU. The combination of his legal expertise and extensive engineering experience in mechanics, manufacturing, electronics, and oil-and-gas exploration provides his clients with a unique level of participation in securing the rights to their inventions.

First Admitted: 1996, Texas

Professional Webpage:

Representative Clients:
  • Safe Roads Engineering, Inc., Planmeca, Homotek, LLC, Colmet, D4D Technologies, Greyhound, LLC, Crow-Erickson, Stealth Vision, Hub Street, LLC, Durisol, LTD, Allied High-Tech, C&C Jewelry Mfg., Hoffbrau Restaurants, Diamondback Industries, Inc., Chrisma Energy, Safari Belting Systems, AC Electronics, RTC Manufacturing, Inc., Orenda Technologies, North Texas Plastic Surgery; DLA, Inc., Detex Corporation; Dobbs-Stanford Corporation; RECS, Inc.,, ValveWorks.
Bar/Professional Activity:
  • Attorney at Law, State Bar of Texas, Admitted 1996
  • Attorney at Law, State Bar of Colorado, Admitted 1997
  • Attorney at Law, District of Colombia, Admitted 1997
  • Registered U.S. Patent Attorney, Registered 1998
  • Licensed Professional Engineer, State of Texas, Licensed 1991
  • U.S. Supreme Court, 2001
  • U.S. Court of Appeals for the Federal Circuit, 2006
  • U.S. District Court Northern District of Texas, 1997
  • U.S. District Court Eastern District of Texas, 2002
  • U.S. District Court Western District of Texas, 2006
  • College of the State Bar, 1997-2002
Educational Background:
  • University of Southern California BSME, 1979
Special Licenses/Certifications:
  • Licensed Professional Engineer - Texas 69651, 1991
  • Licensed Professional Engineer - Texas 127969, 2019
Verdicts/Settlements (Case Results):
  • CROW ERICKSON, LLC V HY-KO PRODUCTS COMPANY, LLC AND WEST 6TH PRODUCTS COMPANY.  Representing the Plaintiff in a trademark infringement case in the Northern District of Ohio, Easter Division.  Suit is on-going., 2021
  • DIAMOND SERVICES MANAGEMENT COMPANY LLC, and FREDERICK GOLDMAN, INC.  V. C&C JEWELRY MANUFACTURING, INC. and ROBERT G. CONNOLLY,  Representing Defendants in a patent license case in The Northern District of Illinois.  Case was filed in 2019 and is ongoing., 2021
  • SACHA OBAID and  DEBORAH LARRISON V CHUBB LLOYD’S INSURANCE COMPANY OF TEXAS, Represented Plaintiffs in an insurance coverage case with competing engineering expert reports.  Case has settled., 2020
  • ARROW ELECTRONICS, INC., V ANTRON COMPACT ELECTRONICS, LLP, d/b/a ANTRON COMPACT ELECTRONICS, L.P. AND AC ELECTRONICS. Representing Defendant in an Intellectual Property case.  Settlement achieved within two weeks of Court's Denial of Plaintiff's Motion for Summary Judgment and grant of Defendant's Motion for Summary Judgment in part. , 2018
  • NORTH TEXAS PLASTIC SURGERY P.A.,  V JON VER HALEN. Representing Plaintiff in an Intellectual Property and Breach of Contract (noncompete) case.  Obtained and extended a Temporary Restraining Order against the Defendant.  Settlement in excess of $500,000 obtained within one month of filing suit. , 2017
  • R.D. JONES, STOP EXPERTS, INC., and RRFB GLOBAL, INC., V. RTC MANUFACTURING, INC., Represented Defendant against allegations of patent infringement.  Challenged jurisdiction over the Defendant,  Case dismissed for lack of jurisdiction.  Provided detailed patent analysis demonstrating invalidity of the subject patent that was used by another Defendant to settle with the same Plaintiff and eliminate the threat of any further litigation against our client. , 2017
  • WATERS INDUSTRIES, INC. v. READY READING GLASSES, INC. Civil Action No. 1:16-cv-07939; U.S.D.C. for the Northern District of Illinois; Representing Defendant in patent infringement case; Settlement secured prior to answering the suit., 2016
  • NATURAL CHEMISTRY L.P. V HAROLD EVANS and PURE PLANET SCIENCE AND TECHNOLOGY, INC. Case No: 6:13-cv-1607-ORL-31KRS 6/1/2015: U.S.D.C. for the Middle District of Florida - Orlando Division; Representing Defendants against claims of patent infringement, breach of contract, and defamation; Summary Judgment dismissal of all of Plainitiff's claims.  Settlement of Defendant's counterclaims., 2015
  • T&T ENGINEERING SERVICES, INC. V QUYEN THAT TON, a/k/a QUINN ABBESS TON, a/k/a/ PETER TON, a/k/a/ T&T ENGINEERING CONSULTANT SERVICES.  District Court of Harris County, Texas 190th Judicial District.  Cause No. 2015-02116 Representing Plaintiff in suit for trademark infringement.  Obtained Agreed Permanent Injunction and Final Judgment in favor of Plaintiff., 2015
  • T & T ENGINEERING SERVICES, INC. vs. SIGMAR, AXEL MICHAEL, RICK POORMAN ENGINEERING, LLC, POORMAN CONTROL SOLUTIONS, LLC, LELAND MODOC, JEREMY WEST, AND ORDERED MOTION SYSTEMS, INC.  Cause 2014-55414 Harris County District Court, 129th Judicial District Representing Plaintiff in suit for theft of intellectual property, tortuous interference, conversion, etc.  Obtained broad-scope TRO against all Defendants, and extensions of the TRO and substituted service against Defendants.  Case settled favorable to Plaintiff., 2014
  • PRESSER DIRECT, LLC v. LIFESMART CORP.; Civil Action No. 2:14-cv-5473; U.S.D.C., Central District of California, Los Angeles Division; Representing Defendant in Lanham Act case; Suit was dismissed with prejudice after Defendant filed its Answer, Counterclaims, and Third-Party Complaint., 2014
  • Texas Super Lawyers 2012, 2013, 2104, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, Texas Super Lawyers, Thomson Reuters, 2022
  • Intellectual Property for 2018, 2019, 2020, 2021, 2022, 2023, Best Lawyers in Dallas, D Magazine, 2023
  • Intellectual Property for 2019, 2020, 2021, 2022, 2023, Best Lawyers in Texas, Wall Street Journal, 2023
  • AV Preeminent Rated, Martindale Hubbell, 2013
  • Who's Who Science and Engineering, 1995, Who's Who Science and Engineering, Who's Who, 1995
  • 2017-2018, Who's Who in America, The Marquis Who's Who Publications Board, 2018
Other Outstanding Achievements:
  • U.S. Patent No. 11,273,581, 2022
  • U.S. Patent No. 10,528,990, 2020
  • U.S. Patent No. 10,149,556, 2018
  • U.S. Patent No. 9,542,702, 2017
  • U.S. Patent No. 9,364,993, 2016
  • U.S. Patent No. 8,661,849, 2014
  • U.S. Patent No. 8,226,877, 2012
Industry Groups:
  • American Intellectual Property Law Association (AIPLA)
  • American Society Of Mechanical Engineers (ASME)
  • National Society Of Professional Engineers (NSPE)
  • Society Of Manufacturing Engineers (SME)
  • Texas Society Of Professional Engineers (TSPE).

Office location for John G. Fischer

2600 Network Boulevard
Suite 400
Frisco, TX 75034


13 Years Super Lawyers
  • Super Lawyers: 2012 - 2024

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