                                                                                FILED
                                                                    United States Court of Appeals
                     UNITED STATES COURT OF APPEALS                         Tenth Circuit

                            FOR THE TENTH CIRCUIT                          May 21, 2018
                        _________________________________
                                                                       Elisabeth A. Shumaker
                                                                           Clerk of Court
UNITED STATES OF AMERICA,

     Plaintiff - Appellee,

v.                                                        No. 17-5101
                                                (D.C. No. 4:14-CR-00140-JED-1)
RAYMUNDO DURAN SERVIN, a/k/a                              (N.D. Okla.)
Cejas, a/k/a Raymundo Duran,

     Defendant - Appellant.
                     _________________________________

                            ORDER AND JUDGMENT*
                        _________________________________

Before LUCERO, HARTZ, and McHUGH, Circuit Judges.
                  _________________________________

      Raymundo Servin appeals the district court’s dismissal of his motion for a

sentence reduction. Exercising jurisdiction under 28 U.S.C. § 1291, we affirm.

                                          I

      In 2015, Servin pled guilty to conspiring to distribute methamphetamine. A

presentence investigation report (“PSR”) was prepared. Based on the 2015

Guidelines Manual, the PSR concluded that Servin faced an advisory guideline range


      *
        After examining the briefs and appellate record, this panel has determined
unanimously that oral argument would not materially assist in the determination of
this appeal. See Fed. R. App. P. 34(a)(2); 10th Cir. R. 34.1(G). The case is therefore
ordered submitted without oral argument. This order and judgment is not binding
precedent, except under the doctrines of law of the case, res judicata, and collateral
estoppel. It may be cited, however, for its persuasive value consistent with
Fed. R. App. P. 32.1 and 10th Cir. R. 32.1.
of 235 to 293 months’ incarceration, and a mandatory minimum of ten years. Servin

sought a variance below this range and a downward departure based on extreme

family circumstances. The government opposed the downward departure, but agreed

that a variance was appropriate. On January 12, 2016 the district court denied a

downward departure but granted a variance, sentencing Servin to 135 months.

      In September 2017, Servin filed a motion for reduction of his sentence under

18 U.S.C. § 3582(c)(2) and U.S.S.G. Amendment 782. He also claimed that his

sentence should be reduced based on substantial assistance to the government.

Because Amendment 782 was passed before Servin’s sentence was imposed and was

incorporated into his original sentencing calculation, the district court determined

that it lacked jurisdiction over Servin’s motion. Regarding Servin’s contention that

he was not properly afforded credit for assisting the government, the district court

noted that the government had filed neither a motion pursuant to § 5K1.1 of the

Guidelines, nor a timely Rule 35 motion requesting a reduction in sentence due to

post-sentencing cooperation. The motion was therefore rejected for lack of

jurisdiction. This timely appeal followed.

                                           II

      “We review de novo the scope of a district court’s authority to resentence a

defendant in a § 3582(c)(2) proceeding.” United States v. Gay, 771 F.3d 681, 685

(10th Cir. 2014). A term of imprisonment may not be modified after it is imposed,

barring the application of specific statutory exceptions. § 3582(c); United States v.

Williams, 575 F.3d 1075, 1077 (10th Cir. 2009). One of these exceptions permits a

                                             2
sentence reduction if a defendant’s sentencing range is later amended by the

Sentencing Commission, provided that the amendment is retroactive. Williams, 575

F.3d at 1077.

      Servin was sentenced under the 2015 Guidelines, into which Amendment 782

had been incorporated. Because no amendment to the Guidelines lowered Servin’s

sentencing range, we conclude that the district court correctly determined it lacked

jurisdiction to modify his sentence. See United States v. White, 765 F.3d 1240, 1246

(10th Cir. 2014) (“[A] district court is authorized to reduce a sentence under

§ 3582(c) only if the defendant was originally sentenced to a term of imprisonment

based on a sentencing range that has subsequently been lowered by the Sentencing

Commission.” (emphasis and quotation omitted)).

      We also agree with the district court’s conclusion that it lacked jurisdiction to

hear a challenge to the government’s failure to move for a substantial assistance

reduction. A district court may not modify a sentence under Rule 35 absent a motion

by the government. Fed. R. Crim. P. 35; United States v. Baker, 769 F.3d 1196, 1197

(10th Cir. 2014). The government did not file a § 5K1.1 motion before Servin’s

sentencing or a Rule 35 motion within a year of his sentencing. Therefore, the

district court correctly concluded it lacked jurisdiction to modify the sentence under

Rule 35.1


      1
        Even if we were to construe Servin’s motion as a 28 U.S.C. § 2255 habeas
motion, it would be untimely. Servin’s conviction became final in January of 2016.
He had one year to file a § 2255 motion—a deadline he failed to meet. 28 U.S.C.
§ 2255(f)(1). Further, even construing his pro se pleadings liberally as we must,
                                           3
                                        III

      The judgment of the district court is AFFIRMED. Appellant’s motion to

proceed in forma pauperis is GRANTED.




                                          Entered for the Court


                                          Carlos F. Lucero
                                          Circuit Judge




Gaines v. Stenseng, 292 F.3d 1222, 1224 (10th Cir. 2002), Servin has presented
insufficient evidence of cooperation with the government.
                                         4
