Unpublished opinions are not binding precedent in this circuit.

Edward J. Garabedian appeals the district court’s order dismissing several defendants and a portion of his claims for failure to state a claim after a 28 U.S.C. § 1915A (2006) review, and denying his request for a preliminary injunction. With respect to the district court’s denial of preliminary injunctive relief, we have reviewed the record and find no reversible error. Accordingly, we affirm that portion of the district court’s order. Garabedian v. Lanteigne, No. l:08-cv01221 (E.D. Va. filed April 15, 2009; entered April 16, 2009). The remainder of the district court’s order is neither a final order nor an appealable interlocutory or collateral order. Because this court may exercise jurisdiction only over final orders, 28 U.S.C. § 1291 (2006), and certain interlocutory and collateral orders, 28 U.S.C. § 1292 (2006); Fed.R.Civ.P. 54(b); Cohen v. Beneficial Indus. Loan Corp., 387 U.S. 541, 69 S.Ct. 1221, 93 L.Ed. 1528 (1949), we dismiss this portion of the appeal for lack of jurisdiction. We deny Garabedian’s motion for appointment of counsel and dispense with oral argument because the facts and legal contentions are adequately presented in the materials before the court and argument would not aid the decisional process.

AFFIRMED IN PART; DISMISSED IN PART.