Abbreviations
Internal Revenue Bulletin 2004-23 · 2026-10-03 edition · updated 2026-10-04 · United States
Sections in this part
- Rev. Proc. 2004-23, 2004-16 I.R.B. 785
- Notice 2004-19, 2004-11 I.R.B. 606
- Notice 2004-19, 2004-11 I.R.B. 606
- Rev. Proc. 2004-11, 2004-3 I.R.B. 311
- Rev. Rul. 2004-18, 2004-8 I.R.B. 509
- Rev. Proc. 2004-11, 2004-3 I.R.B. 311
- Rev. Proc. 2004-2, 2004-1 I.R.B. 83
- Rev. Proc. 2004-8, 2004-1 I.R.B. 240
- Rev. Proc. 2004-17, 2004-10 I.R.B. 562
- Rev. Proc. 2004-21, 2004-14 I.R.B. 702
- Rev. Proc. 2004-15, 2004-7 I.R.B. 490
- Rev. Proc. 2004-15, 2004-7 I.R.B. 490
- Rev. Proc. 2004-22, 2004-15 I.R.B. 727
The following abbreviations in current use and formerly used will appear in material published in the Bulletin.
A —Individual. Acq. —Acquiescence. B —Individual. BE —Beneficiary. BK —Bank. B.T.A. —Board of Tax Appeals. C —Individual. C.B. —Cumulative Bulletin. CFR —Code of Federal Regulations. CI —City. COOP —Cooperative. Ct.D. —Court Decision. CY —County. D —Decedent. DC —Dummy Corporation. DE —Donee. Del. Order —Delegation Order. DISC —Domestic International Sales Corporation. DR —Donor. E —Estate. EE —Employee. E.O. —Executive Order.
and B, the prior ruling is modified because it corrects a published position. (Compare with amplified and clarified, above).
Obsoleted describes a previously published ruling that is not considered determinative with respect to future transactions. This term is most commonly used in a ruling that lists previously published rulings that are obsoleted because of changes in laws or regulations. A ruling may also be obsoleted because the substance has been included in regulations subsequently adopted.
Revoked describes situations where the position in the previously published ruling is not correct and the correct position is being stated in a new ruling.
Superseded describes a situation where the new ruling does nothing more than restate the substance and situation of a previously published ruling (or rulings). Thus, the term is used to republish under the 1986 Code and regulations the same position published under the 1939 Code and regulations. The term is also used when it is desired to republish in a single ruling a series of situations, names, etc., that were previously published over a period of time in separate rulings. If the new ruling does more than restate the substance
ER —Employer. ERISA —Employee Retirement Income Security Act. EX —Executor. F —Fiduciary. FC —Foreign Country. FICA —Federal Insurance Contributions Act. FISC —Foreign International Sales Company. FPH —Foreign Personal Holding Company. F.R. —Federal Register. FUTA —Federal Unemployment Tax Act. FX —Foreign corporation. G.C.M. —Chief Counsel’s Memorandum. GE —Grantee. GP —General Partner. GR —Grantor. IC —Insurance Company. I.R.B. —Internal Revenue Bulletin. LE —Lessee. LP —Limited Partner. LR —Lessor. M —Minor. Nonacq. —Nonacquiescence. O —Organization. P —Parent Corporation. PHC —Personal Holding Company. PO —Possession of the U.S. PR —Partner.
of a prior ruling, a combination of terms is used. For example, modified and su- perseded describes a situation where the substance of a previously published ruling is being changed in part and is continued without change in part and it is desired to restate the valid portion of the previously published ruling in a new ruling that is self contained. In this case, the previously published ruling is first modified and then, as modified, is superseded.
Supplemented is used in situations in which a list, such as a list of the names of countries, is published in a ruling and that list is expanded by adding further names in subsequent rulings. After the original ruling has been supplemented several times, a new ruling may be published that includes the list in the original ruling and the additions, and supersedes all prior rulings in the series.
Suspended is used in rare situations to show that the previous published rulings will not be applied pending some future action such as the issuance of new or amended regulations, the outcome of cases in litigation, or the outcome of a Service study.
PRS —Partnership. PTE —Prohibited Transaction Exemption. Pub. L. —Public Law. REIT —Real Estate Investment Trust. Rev. Proc. —Revenue Procedure. Rev. Rul. —Revenue Ruling. S —Subsidiary. S.P.R. —Statement of Procedural Rules. Stat. —Statutes at Large. T —Target Corporation. T.C. —Tax Court. T.D. —Treasury Decision. TFE —Transferee. TFR —Transferor. T.I.R. —Technical Information Release. TP —Taxpayer. TR —Trust. TT —Trustee. U.S.C. —United States Code. X —Corporation. Y —Corporation. Z —Corporation.
2004-23 I.R.B. i June 7, 2004
Numerical Finding List 1
Bulletins 2004–1 through 2004–23
Announcements:
2004-1, 2004-1 I.R.B. 254
2004-2, 2004-3 I.R.B. 322
2004-3, 2004-2 I.R.B. 294
2004-4, 2004-4 I.R.B. 357
2004-5, 2004-4 I.R.B. 362
2004-6, 2004-3 I.R.B. 322
2004-7, 2004-4 I.R.B. 365
2004-8, 2004-6 I.R.B. 441
2004-9, 2004-6 I.R.B. 441
2004-10, 2004-7 I.R.B. 501
2004-11, 2004-10 I.R.B. 581
2004-12, 2004-9 I.R.B. 541
2004-13, 2004-9 I.R.B. 543
2004-14, 2004-10 I.R.B. 582
2004-15, 2004-11 I.R.B. 612
2004-16, 2004-13 I.R.B. 668
2004-17, 2004-12 I.R.B. 635
2004-18, 2004-12 I.R.B. 639
2004-19, 2004-13 I.R.B. 668
2004-20, 2004-13 I.R.B. 673
2004-21, 2004-13 I.R.B. 673
2004-22, 2004-14 I.R.B. 709
2004-23, 2004-13 I.R.B. 673
2004-24, 2004-14 I.R.B. 714
2004-25, 2004-15 I.R.B. 737
2004-26, 2004-15 I.R.B. 743
2004-27, 2004-14 I.R.B. 714
2004-28, 2004-16 I.R.B. 818
2004-29, 2004-15 I.R.B. 772
2004-30, 2004-17 I.R.B. 833
2004-31, 2004-18 I.R.B. 854
2004-32, 2004-18 I.R.B. 860
2004-33, 2004-18 I.R.B. 862
2004-34, 2004-19 I.R.B. 895
2004-35, 2004-17 I.R.B. 839
2004-36, 2004-20 I.R.B. 932
2004-37, 2004-17 I.R.B. 839
2004-38, 2004-18 I.R.B. 878
2004-39, 2004-17 I.R.B. 840
2004-40, 2004-17 I.R.B. 840
2004-41, 2004-18 I.R.B. 879
2004-42, 2004-17 I.R.B. 840
2004-43, 2004-21 I.R.B. 955
2004-44, 2004-21 I.R.B. 957
2004-45, 2004-21 I.R.B. 958
2004-46, 2004-21 I.R.B. 964
2004-47, 2004-21 I.R.B. 966
2004-48, 2004-22 I.R.B. 998
2004-49, 2004-20 I.R.B. 966
2004-50, 2004-22 I.R.B. 1005
2004-51, 2004-23 I.R.B. 1041
Court Decisions:
2078, 2004-16 I.R.B. 773
2079, 2004-22 I.R.B. 978
Notices:
2004-1, 2004-2 I.R.B. 268
2004-2, 2004-2 I.R.B. 269
2004-3, 2004-5 I.R.B. 391
2004-4, 2004-2 I.R.B. 273
2004-5, 2004-7 I.R.B. 489
2004-6, 2004-3 I.R.B. 308
2004-7, 2004-3 I.R.B. 310
2004-8, 2004-4 I.R.B. 333
2004-9, 2004-4 I.R.B. 334
2004-10, 2004-6 I.R.B. 433
2004-11, 2004-6 I.R.B. 434
2004-12, 2004-10 I.R.B. 556
2004-13, 2004-12 I.R.B. 631
2004-14, 2004-9 I.R.B. 526
2004-15, 2004-9 I.R.B. 526
2004-16, 2004-9 I.R.B. 527
2004-17, 2004-11 I.R.B. 605
2004-18, 2004-11 I.R.B. 605
2004-19, 2004-11 I.R.B. 606
2004-20, 2004-11 I.R.B. 608
2004-21, 2004-11 I.R.B. 609
2004-22, 2004-12 I.R.B. 632
2004-23, 2004-15 I.R.B. 725
2004-24, 2004-13 I.R.B. 642
2004-25, 2004-15 I.R.B. 727
2004-26, 2004-16 I.R.B. 782
2004-27, 2004-16 I.R.B. 782
2004-28, 2004-16 I.R.B. 783
2004-29, 2004-17 I.R.B. 828
2004-30, 2004-17 I.R.B. 828
2004-31, 2004-17 I.R.B. 830
2004-32, 2004-18 I.R.B. 847
2004-33, 2004-18 I.R.B. 847
2004-34, 2004-18 I.R.B. 848
2004-35, 2004-19 I.R.B. 889
2004-36, 2004-19 I.R.B. 889
2004-37, 2004-21 I.R.B. 947
2004-38, 2004-21 I.R.B. 949
2004-39, 2004-22 I.R.B. 982
2004-40, 2004-23 I.R.B. 1028
Proposed Regulations:
REG-106590-00, 2004-14 I.R.B. 704
REG-116664-01, 2004-3 I.R.B. 319
REG-129447-01, 2004-19 I.R.B. 894
REG-106681-02, 2004-18 I.R.B. 852
REG-122379-02, 2004-5 I.R.B. 392
REG-139792-02, 2004-20 I.R.B. 926
REG-139845-02, 2004-5 I.R.B. 397
REG-140492-02, 2004-23 I.R.B. 1031
Proposed Regulations— Continued:
REG-165579-02, 2004-13 I.R.B. 651
REG-166012-02, 2004-13 I.R.B. 655
REG-115471-03, 2004-14 I.R.B. 706
REG-116564-03, 2004-20 I.R.B. 927
REG-121475-03, 2004-16 I.R.B. 793
REG-126459-03, 2004-6 I.R.B. 437
REG-126967-03, 2004-10 I.R.B. 566
REG-128309-03, 2004-16 I.R.B. 800
REG-128590-03, 2004-21 I.R.B. 952
REG-149752-03, 2004-14 I.R.B. 707
REG-153172-03, 2004-15 I.R.B. 729
REG-156232-03, 2004-5 I.R.B. 399
REG-156421-03, 2004-10 I.R.B. 571
REG-167217-03, 2004-9 I.R.B. 540
REG-167265-03, 2004-15 I.R.B. 730
Revenue Procedures:
2004-1, 2004-1 I.R.B. 1
2004-2, 2004-1 I.R.B. 83
2004-3, 2004-1 I.R.B. 114
2004-4, 2004-1 I.R.B. 125
2004-5, 2004-1 I.R.B. 167
2004-6, 2004-1 I.R.B. 197
2004-7, 2004-1 I.R.B. 237
2004-8, 2004-1 I.R.B. 240
2004-9, 2004-2 I.R.B. 275
2004-10, 2004-2 I.R.B. 288
2004-11, 2004-3 I.R.B. 311
2004-12, 2004-9 I.R.B. 528
2004-13, 2004-4 I.R.B. 335
2004-14, 2004-7 I.R.B. 489
2004-15, 2004-7 I.R.B. 490
2004-16, 2004-10 I.R.B. 559
2004-17, 2004-10 I.R.B. 562
2004-18, 2004-9 I.R.B. 529
2004-19, 2004-10 I.R.B. 563
2004-20, 2004-13 I.R.B. 642
2004-21, 2004-14 I.R.B. 702
2004-22, 2004-15 I.R.B. 727
2004-23, 2004-16 I.R.B. 785
2004-24, 2004-16 I.R.B. 790
2004-25, 2004-16 I.R.B. 791
2004-26, 2004-19 I.R.B. 890
2004-27, 2004-17 I.R.B. 831
2004-28, 2004-22 I.R.B. 984
2004-29, 2004-20 I.R.B. 918
2004-30, 2004-21 I.R.B. 950
2004-31, 2004-22 I.R.B. 986
2004-32, 2004-22 I.R.B. 988
2004-33, 2004-22 I.R.B. 989
2004-34, 2004-22 I.R.B. 991
2004-35, 2004-23 I.R.B. 1029
Revenue Rulings:
2004-1, 2004-4 I.R.B. 325
1 A cumulative list of all revenue rulings, revenue procedures, Treasury decisions, etc., published in Internal Revenue Bulletins 2003–27 through 2003–52 is in Internal Revenue Bulletin 2003–52, dated December 29, 2003.
June 7, 2004 ii 2004-23 I.R.B.
Revenue Rulings— Continued:
2004-2, 2004-2 I.R.B. 265
2004-3, 2004-7 I.R.B. 486
2004-4, 2004-6 I.R.B. 414
2004-5, 2004-3 I.R.B. 295
2004-6, 2004-4 I.R.B. 328
2004-7, 2004-4 I.R.B. 327
2004-8, 2004-10 I.R.B. 544
2004-9, 2004-6 I.R.B. 428
2004-10, 2004-7 I.R.B. 484
2004-11, 2004-7 I.R.B. 480
2004-12, 2004-7 I.R.B. 478
2004-13, 2004-7 I.R.B. 485
2004-14, 2004-8 I.R.B. 511
2004-15, 2004-8 I.R.B. 515
2004-16, 2004-8 I.R.B. 503
2004-17, 2004-8 I.R.B. 516
2004-18, 2004-8 I.R.B. 509
2004-19, 2004-8 I.R.B. 510
2004-20, 2004-10 I.R.B. 546
2004-21, 2004-10 I.R.B. 544
2004-22, 2004-10 I.R.B. 553
2004-23, 2004-11 I.R.B. 585
2004-24, 2004-10 I.R.B. 550
2004-25, 2004-11 I.R.B. 587
2004-26, 2004-11 I.R.B. 598
2004-27, 2004-12 I.R.B. 625
2004-28, 2004-12 I.R.B. 624
2004-29, 2004-12 I.R.B. 627
2004-30, 2004-12 I.R.B. 622
2004-31, 2004-12 I.R.B. 617
2004-32, 2004-12 I.R.B. 621
2004-33, 2004-12 I.R.B. 628
2004-34, 2004-12 I.R.B. 619
2004-35, 2004-13 I.R.B. 640
2004-36, 2004-12 I.R.B. 620
2004-37, 2004-11 I.R.B. 583
2004-38, 2004-15 I.R.B. 717
2004-39, 2004-14 I.R.B. 700
2004-40, 2004-15 I.R.B. 716
2004-41, 2004-18 I.R.B. 845
2004-42, 2004-17 I.R.B. 824
2004-43, 2004-18 I.R.B. 842
2004-44, 2004-19 I.R.B. 885
2004-45, 2004-22 I.R.B. 971
2004-46, 2004-20 I.R.B. 915
2004-47, 2004-21 I.R.B. 941
2004-48, 2004-21 I.R.B. 945
2004-49, 2004-21 I.R.B. 939
2004-50, 2004-22 I.R.B. 977
2004-51, 2004-22 I.R.B. 974
2004-52, 2004-22 I.R.B. 973
2004-53, 2004-23 I.R.B. 1026
2004-54, 2004-23 I.R.B. 1024
Tax Conventions:
2004-3, 2004-7 I.R.B. 486
Treasury Decisions:
9099, 2004-2 I.R.B. 255
9100, 2004-3 I.R.B. 297
9101, 2004-5 I.R.B. 376
9102, 2004-5 I.R.B. 366
9103, 2004-3 I.R.B. 306
9104, 2004-6 I.R.B. 406
9105, 2004-6 I.R.B. 419
9106, 2004-5 I.R.B. 384
9107, 2004-7 I.R.B. 447
9108, 2004-6 I.R.B. 429
9109, 2004-8 I.R.B. 519
9110, 2004-8 I.R.B. 504
9111, 2004-8 I.R.B. 518
9112, 2004-9 I.R.B. 523
9113, 2004-9 I.R.B. 524
9114, 2004-11 I.R.B. 589
9115, 2004-14 I.R.B. 680
9116, 2004-14 I.R.B. 674
9117, 2004-15 I.R.B. 721
9118, 2004-15 I.R.B. 718
9119, 2004-17 I.R.B. 825
9120, 2004-19 I.R.B. 881
9121, 2004-20 I.R.B. 903
9122, 2004-19 I.R.B. 886
9123, 2004-20 I.R.B. 907
9124, 2004-20 I.R.B. 901
9125, 2004-23 I.R.B. 1012
9126, 2004-23 I.R.B. 1023
9128, 2004-21 I.R.B. 943
2004-23 I.R.B. iii June 7, 2004
Findings List of Current Actions on Previously Published Items 1
Bulletins 2004–1 through 2004–23
Announcements:
93-60
Obsoleted by
Rev. Proc. 2004-34, 2004-22 I.R.B. 991¶
Rev. Proc. 2004-26, 2004-19 I.R.B. 890¶
Rev. Proc. 2004-18, 2004-9 I.R.B. 529¶
Rev. Proc. 2004-18, 2004-9 I.R.B. 529¶
Rev. Proc. 2004-15, 2004-7 I.R.B. 490¶
Rev. Proc. 2004-18, 2004-9 I.R.B. 529¶
Notice 2004-12, 2004-10 I.R.B. 556¶
Rev. Proc. 2004-11, 2004-3 I.R.B. 311¶
Rev. Proc. 2004-13, 2004-4 I.R.B. 335¶
Rev. Proc. 2004-1, 2004-1 I.R.B. 1¶
Rev. Proc. 2004-3, 2004-1 I.R.B. 114¶
Rev. Proc. 2004-4, 2004-1 I.R.B. 125¶
Rev. Proc. 2004-5, 2004-1 I.R.B. 167¶
Rev. Proc. 2004-6, 2004-1 I.R.B. 197¶
Rev. Proc. 2004-7, 2004-1 I.R.B. 237¶
Rev. Proc. 2004-14, 2004-7 I.R.B. 489¶
Rev. Proc. 2004-24, 2004-16 I.R.B. 790¶
Rev. Proc. 2004-15, 2004-7 I.R.B. 490¶
Rev. Rul. 2004-20, 2004-10 I.R.B. 546¶
Rev. Rul. 2004-14, 2004-8 I.R.B. 511¶
Rev. Rul. 2004-18, 2004-8 I.R.B. 509¶
Rev. Rul. 2004-18, 2004-8 I.R.B. 509¶
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