The French occupying forces responded swiftly: Heinrich Tillessen was apprehended by the French secret service on the date of release, and was subsequently interned in France. Consequently, the chairman of the examining tribunal, Regional Court Director Goering, was removed, and given a leave of absence, before officially taking retirement. The French (GMZFOA), located in
Rastatt near
Baden-Baden, was the supreme court for all civil matters in Baden during the period of the Allied occupation in the aftermath of WWII. In December 1946 and January 1947 the tribunal conducted proceedings to determine the legal validity of the 1933 Regulation on Exemption from Punishment () adopted by Adolf Hitler, following the end of the war. The verdict of the tribunal was issued on January 6, 1947. The court found in its judgment that the of 1933, which is binding "for all German courts and administrative bodies”, should no longer be applied. It concluded that the election of the Reichstag on March 5, 1933, was tainted by flagrant illegality and use of force by the government, thus making the Enabling Act of March 24, 1933, unconstitutional rather than constitutional as had been claimed. Furthermore, the court specified that through the concentration of all powers in the hands of Hitler, the Act violated the essential requirements of proper and normal rule of law, and Hitler's government had never sought a vote of confidence of a properly constituted Parliament, a requirement defined in the
Weimar Constitution of August 11, 1919, which was then in effect. The judgement of the
Offenburg was repealed by the German appellate court and the case was referred to the regional court in
Konstanz for a new trial. The second trial was held from 25–28 February 1947 and presided over by District Court Director Anton Henneka, who became a judge at the Federal Constitutional Court from 1951 to 1968. At the trial, the prosecution called for a death sentence and the defence argued for a lesser sentence of manslaughter. Ultimately, the court found Tillessen guilty of murder and crimes against humanity in violation of Control Council Law No. 10, and sentenced him to 15 years of imprisonment, with the ruling being final. ==Pardon==