HB4513Introduced in the House
INC TX-R AND D CREDIT
Introduced by Rita Mayfield, District 60
What does this bill do?
Plain-English breakdown
Writing a plain-English summary of this bill… this can take a few seconds the first time.
Official description
Amends the Illinois Income Tax Act. Provides that the research and development credit applies on a permanent basis. Effective immediately.
Where it stands
Rule 19(a) / Re-referred to Rules Committee
March 27, 2026
How did lawmakers vote?
No recorded vote is available for this bill yet.
What do people think?
Citizen Voice
How would you vote on this bill?
An unofficial public opinion poll. It does not affect the bill or the official vote.
One response per device. Location is self-reported and not verified. Results are informal and not a scientific survey.
Bill history
Filed with the Clerk by Rep. Rita Mayfield
First Reading
Referred to Rules Committee
Assigned to Revenue & Finance Committee
To Tax Policy: Other Taxes Subcommittee
Rule 19(a) / Re-referred to Rules Committee
Verify the information
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