HB 4470 Illinois House · 104th Regular Session

ANTICOMPETITIVE PHARMACEUTICAL

Summary
Creates the Prohibition on Anticompetitive Pharmaceutical Practices Act. Provides that, except as specified, a court before which the Attorney General brings an action under the Act shall presume that a resolution agreement that ends a dispute over an alleged infringement of a patent, or a violation of other protection for a protected drug, has anticompetitive effects and is a violation of the Act if, as part of or in connection with the resolution agreement, an alleged infringer: (1) receives an item of value; or (2) agrees to limit or stop researching, developing, manufacturing, marketing, or selling a competing drug. Provides that a resolution agreement does not violate the Act and a party to the resolution agreement may overcome the presumption of anticompetition if the party, by a preponderance of evidence, can demonstrate that: (1) the item of value that the alleged infringer received is fair and reasonable compensation solely for other goods or services that the claimant promised to provide to the alleged infringer; or (2) the agreement has directly generated procompetitive benefits within the relevant market and the procompetitive benefits of the resolution agreement favor competition to the extent that the procompetitive benefits materially outweigh the anticompetitive effects of the resolution agreement. Sets forth provisions concerning penalties and enforcement of the Act by the Attorney General. Provides that the Act applies to resolution agreements: (1) that are negotiated, completed, or entered into within the State on or after the effective date of this Act; (2) where the dispute arose out of or was substantially related to pharmaceutical sales that were made within the State; or (3) where a party to the resolution agreement is an entity registered to conduct business within the State.
Bill status in committee 1 of 4 stages cleared
Introduction
Jan 2026
Committee Review
Floor Vote
Governor
Introduced Jan 16, 2026 Last action Mar 27, 2026
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Full legislative history

Actions timeline

Total actions
5
Key actions
0
Committee
3
Mar 27, 2026
Committee
Rule 19(a) / Re-referred to Rules Committee
lower
Mar 18, 2026
Committee
Assigned to Health Care Availability & Accessibility Committee
lower
Jan 20, 2026
Committee
Referred to Rules Committee
lower
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Hoan Huynh
Hoan Huynh
DDemocratic
IL
13