Leif Sigmond

Baker & Hostetler LLP

Leif R. Sigmond helps clients with intellectual property litigation and counseling. He has served as first chair in litigation, leading teams of up to 10 plus attorneys in matters involving the electrical, mechanical and software fields in district court, Federal Circuit appeals and appearances before the Patent Trial and Appeal Board.

Believing in the importance of being fully prepared to go to trial if necessary, Leif is driven to achieve the best possible results for his clients and prides himself in looking for business solutions to resolve disputes.

Experience :

  • As first chair, obtained a jury verdict for more than $15 million in favor of a software company suing a competitor for patent infringement. The case was affirmed on appeal.
  • Enforced a patent against multiple infringers of a client’s internet video software application, obtaining settlements from many infringers.
  • Secured a default judgment and sanctions of $1 million against a patent infringer on behalf of an electronic trading software company.
  • Obtained summary judgments for a maker of cable television set-top boxes that was sued for alleged patent infringement in two separate cases.
  • Represented a law firm accused of copyright infringement and obtained a dismissal with prejudice.
  • Represented a maker of fiber-optic cable troughs in design and utility patent litigation.

Memberships :

  • American Bar Association
  • PTAB Bar Association
  • Licensing Executives Society
  • Institute of Electrical and Electronics Engineers

Community : Chicago Yacht Club: Commodore

Education :

  • J.D., Delaware Law School – Widener University, magna cum laude; Delaware Journal of Corporate Law, Administrative Board, Business Manager
  • B.S., Electrical Engineering, Lafayette College

Admissions :

  • U.S. District Court, Northern District of Illinois, Trial Bar
  • U.S. District Court, Western District of Michigan
  • U.S. District Court, District of Colorado
  • U.S. District Court, Western District of Texas
  • New Jersey
  • New York.


Rate : $$$

What types of cases Attorney Leif Sigmond & Baker & Hostetler LLP can handle?
Baker & Hostetler LLP can handle cases related to laws concerning Litigation, Business. We manually verify each attorney’s practice areas before approving their profiles and reviews on our website.
Where is Baker & Hostetler LLP located?
Baker & Hostetler LLP is located at 191 North Wacker, 191 N Upper Wacker Dr #3100, Chicago, IL 60606, USA. You can reach out to Baker & Hostetler LLP using their phone line 312.416.6275. You can also check their website bakerlaw.com or email them at [email protected].
How much would it cost to hire Baker & Hostetler LLP?
Leif Sigmond lawyer charges are specific to each case. However, they work with contingency fees and its ranges from $$ to $$$. They also provide free consultation [and no obligation quotes] if you are interested to hire.
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Baker & Hostetler LLP
191 North Wacker, 191 N Upper Wacker Dr #3100, Chicago, IL 60606, USA
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