- 5 -- 5 - Thus, to the extent that petitioner contends that the regulations are invalid, we reject that argument. Petitioner also asserts that during the process leading to respondent's favorable determination the Internal Revenue Service treated him as an interested party. Because respondent treated him as an interested party during the administrative procedure, petitioner did not pursue alternative resolutions to this matter. Petitioner contends, therefore, that respondent should be equitably estopped from challenging his status as an interested party. We do not question that petitioner may have been treated as an interested party during the administrative proceedings. We, however, are not bound by the actions and the determinations of the parties. Furthermore, jurisdiction cannot be acquired by estoppel. Jurisdiction either exists or it does not, and in this case it does not. Dillon v. Commissioner, supra. Accordingly, respondent's motion to dismiss is granted. An appropriate order of dismissal will be entered.Page: Previous 1 2 3 4 5
Last modified: May 25, 2011