                                                                         F I L E D
                                                                  United States Court of Appeals
                                                                          Tenth Circuit
                     UNITED STATES COURT OF APPEALS
                                                                          APR 26 1999
                            FOR THE TENTH CIRCUIT
                                                                     PATRICK FISHER
                                                                                 Clerk


    UNITED STATES OF AMERICA,

             Plaintiff - Appellee,

    v.                                                  No. 98-4201
                                                 (D.C. No. 98-CR-122-03-S)
    PAUL S. ALDANA,                                      (D. Utah)

             Defendant - Appellant.




                            ORDER AND JUDGMENT          *




Before PORFILIO, KELLY, and BRISCOE, Circuit Judges.



         Defendant Paul Aldana pleaded guilty to one count of armed bank robbery,

in violation of 18 U.S.C. § 2113(a) and (d), and was sentenced to fifty-one

months’ imprisonment. After Aldana filed a notice of appeal challenging his



*
         This order and judgment is not binding precedent, except under the

doctrines of law of the case, res judicata, and collateral estoppel. The court

generally disfavors the citation of orders and judgments; nevertheless, an order

and judgment may be cited under the terms and conditions of 10th Cir. R. 36.3.
sentence, the government filed a Fed. R. Crim. P. 35(b) motion asking the district

court to reduce Aldana’s sentence because Aldana had assisted the government in

a related case after his sentencing. Notwithstanding the pendency of this appeal,

the court purported to grant the government’s motion and to resentence Aldana to

twenty-four months’ imprisonment.

       Once a notice of appeal has been filed in a criminal case, the district court

lacks jurisdiction to rule on a Rule 35(b) motion to reduce sentence.      United

States v. Bingham , 10 F.3d 404, 405 (7th Cir. 1993);      United States v. Sanzo , 831

F.2d 671, 672 (6th Cir. 1987); Fed. R. App. P. 4(b). The “question thus arises as

to the proper procedure to follow when a Rule 35(b) motion is made during the

pendency of an appeal.”     Bingham , 10 F.3d at 405. The preferred procedure is

outlined in Bingham :

       Where a party moves for sentence reduction under Rule 35(b) during the
       pendency of an appeal, it must request that the district court certify its
       inclination to grant the motion. If the district court is inclined to
       resentence the defendant, it shall certify its intention to do so in writing.
       The government (or the parties jointly) may then request that we remand by
       way of a motion that includes a copy of the district court’s certification
       order.

Id.

       Having described the preferred procedure, we must determine the

appropriate resolution of the case at hand, where there has been no certification

order but we know the district court is inclined to grant the Rule 35(b) motion.

We conclude the best approach is to vacate the district court’s order granting the
Rule 35(b) motion since it lacked jurisdiction over the case and remand to the

district court for resentencing. Once the district court resumes jurisdiction of the

case, it can then properly rule on the government’s Rule 35(b) motion.

      The district court’s order granting the government’s Rule 35(b) motion is

VACATED and this case is REMANDED to the district court for resentencing

consistent with this opinion.

      The motion to withdraw filed by defendant’s counsel is DENIED as moot.

The mandate shall issue forthwith.


                                       Entered for the Court

                                       Per Curiam
