Atty. David Gerard Jankowski

Atty. David Gerard Jankowski

David Gerard Jankowski is a lawyer practicing patent prosecution, intellectual property litigation, appeals and 2 other areas of law. David received a degree from Cornell University in 1989, and has been licensed for 27 years.

Irvine Irvine 27 yrs experience 27 year
Call (949) 868-4847 Book Appointment

Profile Summary

About David Gerard Jankowski at a glance

David Gerard Jankowski is a Partner based in Irvine, California, practicing at Knobbe Martens Olson & Bear LLP. They have 27+ years of legal experience, licensed to practice since 1999. Their practice focuses on patent, ip, adr, and appellate. Admitted to practice in California U.S. Supreme Court U.S. Court of Appeals, Federal Circuit U.S. District Court, Northern, (1999). Educated at Stanford Law School (J.D., 1999) and Cornell University (M.Sc. Cornell, 1989). Serands clients in Irvine, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • David Gerard Jankowski is a lawyer practicing patent prosecution, intellectual property litigation, appeals and 2 other areas of law
  • David received a degree from Cornell University in 1989, and has been licensed for 27 years
  • David practices at Knobbe Martens Olson & Bear LLP in Irvine, CA

Practice Areas Explained

David Gerard Jankowski's Areas of Practice

Each practice area below reflects the types of cases David Gerard Jankowski handles, with a brief overview of what that area of law covers.

Patent Law

David Gerard Jankowski is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in California →

Intellectual Property

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

David Gerard Jankowski is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in California →

Mediation & Arbitration

Mediators and arbitrators for civil, commercial, family, and employment dispute resolution.

David Gerard Jankowski is one of 73,906 adr attorneys indexed nationally. Browse adr attorneys in California →

Appellate Practice

Appellate attorneys for civil and criminal appeals at state and federal court.

David Gerard Jankowski is one of 86,319 appellate attorneys indexed nationally. Browse appellate attorneys in California →

Jurisdictional Context

Why local counsel matters in California

Practicing law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Irvine are typically filed in the local municipal court or the appropriate California state district court, depending on subject matter and amount in controversy. An attorney licensed in California brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in California courts without local counsel or pro hac vice admission.

Looking for additional California attorneys? Browse all attorneys in Irvine or all attorneys in California.

Frequently Asked

Common questions about David Gerard Jankowski

Where is David Gerard Jankowski's law office located?
David Gerard Jankowski's law practice is located in Irvine, California. The firm is Knobbe Martens Olson & Bear LLP. You can contact the office directly through this profile page.
What practice areas does David Gerard Jankowski handle?
David Gerard Jankowski focuses on patent, ip, adr, appellate. Each practice area listed reflects experience handling cases of that type in California.
How long has David Gerard Jankowski practiced law?
David Gerard Jankowski has 27+ years of legal experience and has been licensed since 1999.
Where did David Gerard Jankowski go to law school?
David Gerard Jankowski earned their education at (J.D., 1999); (M.Sc. Cornell, 1989).
How can I contact David Gerard Jankowski for a consultation?
You can contact David Gerard Jankowski directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
Stanford Law School
- 1999
M.Sc. Cornell
Cornell University
- 1989

Bar Admissions

California U.S. Supreme Court U.S. Court of Appeals, Federal Circuit U.S. District Court, Northern,
Admitted: 1999

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