What does IRB stand for?

Internal Revenue Bulletin (Internal Revenue Service)

This definition appears very rarely and is found in the following Acronym Finder categories:

Military and Government
Business, finance, etc.

Other Resources:

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Institute for Research in Biomedicine Institutional Review Board Institutional Review Branch (various organizations) Instrumentation/Relay Board Integrated Routing and Bridging Intel Research Berkeley (UC Berkeley) Intelligence Review Board Interactive Ruby Shell (programming) Interest Buy-Down Internal Ratings Based (banking; risk management)		Internal Review Board Internal Review Budget International Register on Biosafety International Rugby Board Internationally Recognized Border Internet Renaissance Band Interruption Request Block Investment Review Board Irish Republican Brotherhood Iron Reducing Bacteria

Samples in periodicals archive:

28, 2009, which was the date of its publication in the Internal Revenue Bulletin.

Entity elections: new guidance extends relief for late elections

This guidance, Revenue Procedure 2009-45, will be published in Internal Revenue Bulletin 2009-40, dated Oct.

Treasury rules ease CMBS loan restructuring

2005-51, Internal Revenue Bulletin 2005-33 (August 15, 2005).

IRS Imposes Additional Penalty On Public Companies That Fail To ...

The linguistic hair-splitting continues with a statement in the reply brief, whinging that TEI erred in suggesting that revenue rulings are not "officially" published and then averring that such rulings are "formally" published in the Internal Revenue Bulletin.

Was it something we said? The government's defensive reply to TEI's ...

9935, "Administrative Appeal of Proposed Adverse Determination of Tax-Exempt Status of Bond Issue," Internal Revenue Bulletin 1999-41, October 12, 1999).

Regulatory Activity Continues in Washington

gov has tax forms, instructions, publications, changes in the law, answers to frequently asked questions and the weekly Internal Revenue Bulletin.

HELP IS JUST A WEB ADDRESS, TELEPHONE CALL AWAY

Notice 2009-10 is scheduled for publication in Internal Revenue Bulletin 2009-5 dated February 2, 2009.

IRS Notice Extends Time For Tax-Free CFC Loans And Subpart F Relief ...

The cost of current life insurance protection is based on the life insurance premium factor "designated or printed in guidance published in the Internal Revenue Bulletin.

The final split-dollar regulations: the IRS offers up a complex array ...