Intellectual Property Agreement

• Date: 20 December 2007
• Parties: NMS Communications Corp. ("Seller"), Verson Backhaul Solutions, Inc. ("Backhaul")
• State: Georgia
• Section: Commercial Contracts

Exhibit99.3

EXECUTIONCOPY

INTELLECTUALPROPERTYAGREEMENT

THISINTELLECTUALPROPERTYAGREEMENT(this“IntellectualPropertyAgreement”),datedasofDecember20,2007,ismadebyand

betweenNMSCOMMUNICATIONSCORP.,aDelawarecorporation(“Seller”),andVERSOBACKHAULSOLUTIONS,INC.,aGeorgia

corporation(“Backhaul”).

RECITALS:

WHEREAS,SellerandVersoTechnologies,Inc.,aMinnesotacorporation(“Buyer”),haveenteredintothatcertainAssetPurchaseAgreement,

datedasofthedatehereof(the“AssetPurchaseAgreement”),pursuanttowhichBuyerhastherighttoacquirethePurchasedAssetsofSeller

anditsSubsidiaries,asmoreparticularlydescribedintheAssetPurchaseAgreement(allcapitalizedwordsandtermsusedhereinandnototherwise

definedhereinshallhavethemeaningsascribedtothemintheAssetPurchaseAgreement);and

WHEREAS,BuyerhasdesignatedBackhaulasaBuyerDesigneeforpurposesoftheAssetPurchaseAgreement,andBuyerhasassignedto

BackhaultherighttoreceivethePurchasedAssetspursuanttothatcertainAssignmentofAssetPurchaseAgreementbetweenBuyerand

Backhauldatedasofthedatehereof.

ASSIGNMENT:

NOW,THEREFORE,forgoodandvaluableconsideration,thereceiptandadequacyofwhichareherebyacknowledged,Sellerdoeshereby

transfer,sell,assign,conveyanddelivertoBackhaulallright,titleandinterestin,toandundertheAssignedIntellectualProperty,including,

withoutlimitation,theTrademarksandPatentssetforthonSchedulesAandBhereof,respectively,andallgoodwillofthePurchasedBusiness

associatedtherewith.Sellerherebycovenantsandagrees,thatfromtimetotimeforthwithuponthereasonablewrittenrequestofBackhaulor

Buyer,thatSellerwill,atBackhaul’scostandexpense,do,execute,acknowledgeanddeliverorcausetobedone,executed,acknowledgedand

delivered,eachandallofsuchfurtheracts,deeds,assignments,transfers,conveyancesandassurancesasmayreasonablyberequiredby

BackhaulorBuyerinordertotransfer,assign,conveyanddeliveruntoandvestinBackhaultitletoallright,titleandinterestofSellerin,toand

undertheAssignedIntellectualProperty.

ThisIntellectualPropertyAgreementissubjectinallrespectstothetermsandconditionsoftheAssetPurchaseAgreementandisintendedonly

todocumenttheassignmentoftheAssignedIntellectualProperty.NothingcontainedinthisIntellectualPropertyAgreementshallbedeemedto

supersedeanyoftheobligations,agreements,representations,covenantsorwarrantiesofSellerandBuyercontainedintheAssetPurchase

Agreement.

ThisIntellectualPropertyAgreementshallbeconstruedandinterpretedaccordingtothelawsoftheStateofGeorgia,applicablecontractstobe

whollyperformedwithintheStateofGeorgia.