G.R. No. 233990 - Universal Weavers Corp. vs. Commissioner of Internal Revenue

Case Summary (G.R. No. 233990)

Facts

On December 3, 2007, the BIR issued a Letter of Authority authorizing examination of Universal Weavers’ books for taxable year 2006. RDO No. 20 requested documents on December 6, 2007, and issued notices for informal conferences. Petitioner executed three notarized waivers to extend the prescriptive period: the first on September 16, 2009 (executed by Sabado) which did not specify a definite expiry date or the BIR’s acceptance date; the second on November 5, 2010 (executed by Rodriguez) extending assessment period to December 31, 2011 but omitting the RDO acceptance date; and a third purportedly executed by Sabado on October 18, 2011 (the Court’s opinion at one point refers to October 18, 2010). A Preliminary Assessment Notice (PAN) dated August 12, 2010 was received by petitioner on September 9, 2011. Petitioner filed an administrative protest on September 23, 2011. The BIR issued a Formal Letter of Demand dated January 3, 2012 (received January 13, 2012) with attached assessment notices. Petitioner protested on February 10, 2012, submitted supporting documents April 10, 2012, and filed a petition with the CTA on November 5, 2012.

CTA First Division Ruling

On May 11, 2015, the CTA First Division granted petitioner’s petition and cancelled the Final Demand and Final Assessment Notice No. 020-0704010876. The First Division found material defects in the three waivers: the first waiver failed to specify the agreed date within which the BIR could assess and collect taxes and lacked the date of execution/acceptance; the second waiver lacked the date when RDO Officer Torres accepted it; and the third waiver lacked the date when RDO Officer Bucoy accepted it. The CIR’s motion for reconsideration was denied on August 10, 2015.

CTA En Banc Ruling

On February 9, 2017, the CTA En Banc reversed and set aside the First Division decision and remanded the case for resolution on the merits. The En Banc followed the Court’s ruling in Next Mobile, holding that the waivers executed by petitioner could not be invalidated. It applied equitable principles—estoppel, in pari delicto, and unclean hands—finding that both petitioner and the BIR were at fault and that petitioner had induced the BIR to delay issuance of assessments. The En Banc emphasized that petitioner failed to challenge the waivers’ validity in its administrative protest or initial CTA petition and concluded that estoppel was necessary to prevent undue injury to the government. A motion for reconsideration to the En Banc was denied on August 31, 2017.

Parties’ Principal Arguments

Petitioner contended that the CIR’s right to assess had prescribed because the first waiver failed to comply with RMO No. 20-90 and RDAO No. 05-01; it argued that the BIR had the duty to indicate the date of acceptance and that petitioner should not be penalized for BIR negligence, and that the petitioner could properly raise waiver invalidity under Section 1, Rule 9 of the Rules of Court. The CIR (through the OSG) argued that the second and third waivers cured earlier defects, that any remaining defects were inadvertent on the part of revenue officers and should not prejudice the government, and that equitable doctrines (estoppel, in pari delicto, unclean hands) required upholding the waivers because petitioner had benefited from the extended period and did not timely challenge the waivers.

Issue Presented

Whether the CIR’s right to assess the petitioner’s alleged deficiency taxes for taxable year 2006 had prescribed.

Legal Framework and Requirements for Waiver Validity

Section 203 of the 1997 NIRC prescribes a three-year period to assess internal revenue taxes, counted from the last day prescribed for filing the return or from the date the return was filed, whichever is later. Section 222(b) permits extension of this prescriptive period by written agreement executed before the original period expires; the agreed period may be further extended by subsequent written agreements, also executed before the expiration of the then-applicable period. RMO No. 20-90 and RDAO No. 05-01 specify mandatory procedural requirements for waivers: use of the prescribed form; completion of the “but not after ___” expiry date; signatures of the taxpayer (or authorized corporate official) and the CIR or duly authorized revenue official; indication of the date of acceptance by the BIR; signature by authorized revenue officials; execution and acceptance dates occurring before expiration of the prescriptive period (or before expiration of the previously agreed extended period); notarization; and execution in three copies with acknowledgment of the taxpayer’s receipt.

Court’s Analysis of Waivers and Applicability of Equitable Doctrines

The Supreme Court determined that faithful compliance with RMO No. 20-90 and RDAO No. 05-01 is mandatory; failure to meet any requisite renders a waiver defective and ineffectual. Applying those rules to the present record, the Court found that all three waivers failed to meet mandatory requirements. The first waiver did not state the agreed expiry date and lacked the date of execution/acceptance; therefore it could not validly extend the three-year prescriptive period and was of indefinite duration in violation of Section 222(b). The second waiver omitted the date of acceptance by the RDO (a defect attributed solely to the BIR), and the third waiver likewise did not indicate the date of acceptance. Because the date of accepta

Case Syllabus (G.R. No. 233990)

Procedural Posture

Petition for Review on Certiorari filed under Rule 45 of the Rules of Court in relation to Rule 16 of the Revised Rules of the Court of Tax Appeals, seeking reversal of the CTA En Banc Decision dated February 9, 2017 and Resolution dated August 31, 2017 in CTA EB No. 1348. (Rollo, pp. 12-40; Decision and Resolution referenced at pp. 41-61.)
CTA First Division rendered a Decision on May 11, 2015 cancelling Final Demand and Final Assessment Notice No. 020-0704010876; the CIR’s Motion for Reconsideration was denied in a Resolution dated August 10, 2015. (Rollo, pp. 44, 50-51.)
CTA En Banc reversed and set aside the CTA First Division Decision and Resolution on February 9, 2017, remanding the case for further proceedings to determine merits of petitioner’s nullification of the FLO and Assessment Notices dated January 3, 2012; petitioner’s motion for reconsideration was denied on August 31, 2017. (Rollo, pp. 41-53, 58-61.)
This Supreme Court decision resolves the petition and reinstates the CTA First Division Decision dated May 11, 2015. (Decision text.)

Facts — Initiation of BIR Examination and Requests

On December 3, 2007, Zenaida G. Garcia, Officer-in-Charge, Regional Director of BIR Revenue Region No. 4, issued Letter of Authority No. 000-7465 authorizing examination of petitioner’s books and records for internal revenue taxes for the period January 1, 2006 to December 31, 2006. (Rollo, p. 14.)
On December 6, 2007, Revenue District Office No. 20 requested documents and records from petitioner and thereafter issued Notices for Informal Conference. (Rollo, pp. 14-15; First Request for Presentation of Records dated December 6, 2007.)
Petitioner executed several notarized waivers of the statute of limitations to extend prescriptive period for assessment for taxable year ending December 31, 2006. (Rollo, p. 15.)

Facts — Specific Waivers, Dates, and Acceptance Issues

First waiver: executed September 16, 2009 by Anita P. Sabado, Assistant Vice-President-Plant Controller; the first waiver did not specify a definite expiry date within which the CIR may assess petitioner’s tax liability and did not specify the date of execution or the date of BIR acceptance. (Rollo, pp. 15, 50-51.)
Second waiver: executed November 5, 2010 by Wilfrido C. Rodriguez, Director of petitioner, extending period of assessment until December 31, 2011; the second waiver did not indicate the date when Revenue District Officer Atty. Abencio T. Torres accepted the waiver. (Rollo, pp. 15, 50-51.)
Third waiver: executed October 18, 2011 by Sabado, extending period of assessment until December 31, 2012; the third waiver did not indicate the date when Revenue District Officer Roberto S. Bucoy accepted the waiver. (Rollo, pp. 15, 50-51.)
Common defect: absence in all three waivers of the date of acceptance by the CIR or authorized revenue official. (Decision analysis.)

Facts — BIR Notices, Petitioner’s Protests, and CTA Filing

On August 12, 2010, the Regional Director issued a Preliminary Assessment Notice (PAN) assessing deficiency income tax, expanded withholding tax, and documentary stamp tax for 2006; petitioner received the PAN on September 9, 2011. (Rollo, p. 15.)
Petitioner filed administrative protest against the PAN on September 23, 2011, requesting immediate reinvestigation and/or reconsideration. (Rollo, p. 15.)
On January 13, 2012, petitioner received the Formal Letter of Demand dated January 3, 2012 with attached assessment notices from BIR. (Rollo, p. 15.)
Petitioner filed protest against the Formal Letter of Demand on February 10, 2012 and submitted supporting documents on April 10, 2012. (Rollo, p. 15.)
Petitioner filed a Petition for Review before the Court of Tax Appeals on November 5, 2012. (Rollo, p. 15.)

CTA First Division Decision and Rationale

Dispositive: Petition for Review granted; Final Demand and Final Assessment Notice No. 020-0704010876 ordered cancelled. (CTA First Division Decision, May 11, 2015; Rollo, p. 44.)
CTA First Division recognized defects in the three waivers: unspecified agreed date in first waiver, absence of date of acceptance in second waiver, and absence of date of acceptance in third waiver. (Rollo, pp. 50-51.)
CTA First Division denied CIR’s Motion for Reconsideration for lack of merit in Resolution dated August 10, 2015. (Rollo, p. 44.)

CTA En Banc Decision and Rationale

Dispositive: CTA En Banc granted the petition (February 9, 2017), reversed and set aside the CTA First Division Decision and Resolution, and remanded the case for further proceedings on the merits of petitioner’s petition seeking nullification of the FLO and Assessment Notices dated January 3, 2012. (Rollo, pp. 41-53, 51-52.)
CTA En Banc relied on Commissioner of Internal Revenue v. Next Mobile, Inc. (774 Phil. 428 (2015)) to declare that the waivers executed by petitioner cannot be invalidated and that petitioner was estopped from claiming invalidity and prescription due to acts that persuaded BIR to postpone issuance of assessments. (Rollo, p. 51; Next Mobile cited.)
CTA En Banc held both parties accountable for defects in waivers: petitioner persuaded BIR to delay issuance by executing invalid waivers; BIR was negligent in complying with requirements of NIRC and existing rules. Petitioner did not question validity of waivers or running of prescriptive period in its protest or petition before CTA First Division. (Rollo, pp. 51-53.)
CTA En Banc applied estoppel to prevent undue injury to the government from cancellation of assessment. (Rollo, p. 51.)

Parties’ Arguments Before the Supreme Court

Petitioner’s contentions:
- CIR’s right to assess has prescribed because the first waiver failed to comply with RMO No. 20-90 and RDAO No. 05-01. (Rollo, p. 26.)
- The CIR cannot heavily rely on Next Mobile and claim equal fault because BIR has the duty to indicate date of acceptance of the waiver. (Rollo, pp. 28-30.)
- Petitioner should not be penalized for BIR negligence in ensuring validity of waivers. (Rollo, p. 32.)
- Petitioner is not precluded from raising invalidity of waivers under Section 1, Rule 9 of the Rules of Court. (Rollo, p. 34.)
CIR’s contentions (Office of the Solicitor General):
- Execution of second and third waivers effectively cured or ratified formal defects of prior waiver. (Rollo, p. 74.)
- Assuming waivers were defective, infirmities should not prejudice government, likely mere inadvertence by revenue officer who should have indicated relevant details. (Rollo, p. 74.)
- Both parties continued dealing on strength of waivers and failed to cure infirmities; petitioner did not question their validity. (Rollo, pp. 74-75.)
- Invalidating waiver would be unjust to government because petitioner benefitted from extension of time to submit supporting documents required in investigation. (Rollo, pp. 79-80.)

Issue Presented

Whether or not the Commissioner of Internal Revenue’s right to assess petitioner’s alleged deficiency taxes has already prescribed. (Issue stated in source.)

Relevant Statutory and Regulatory Framework

Section 203 of the 1997 National Internal Revenue Code (NIRC): three-year period to assess internal revenue taxes after last day prescribed for filing return, or from day return was filed if filed later; return filed before last day is consi