Industry’s First MPC Lid Welding Dry Run Representing Fuel Loading at Multiple Nuclear Plant Sites Successfully Passes NRC Inspection

Holtec and Exelon Generation recently hosted a Nuclear Regulatory Commission welding dry run inspection of multi-purpose canister (MPC) lid welding at Holtec’s Camden technology campus in support of Exelon’s Peach Bottom Atomic Power Station’s implementation of Holtec’s dry cask storage systems.

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Heavily Shielded Unventilated Cask for Storing Nuclear Waste

Primary Inventor: Krishna P. SinghContributing Inventor(s): Date: Jan. 20, 2020Status: PendingJurisdiction: Assignee: Equipment Type: MPCDocket Number: HOL-134Application Number: 62/969,183Patent Number:Prior Publication Data: Related U.S. Application Data:Abstract: 

Removable Lid Canister for Safe Confinement of Used Fuel

Primary Inventor: Krishna P. SinghContributing Inventor(s): Date: November 19, 2018 Status: ProvisionalJurisdiction: Assignee: Equipment Type: MPCDocket Number: HOL-125Application Number: 62/772,986Patent Number:Prior Publication Data: Related U.S. Application Data:Abstract: 

Fuel Basket for Spent Nuclear Fuel and Container Implementing the Same

Primary Inventor: Krishna P. SinghContributing Inventor(s): Paul Stefan Anton, Richard SpringmanDate: May 3, 2018Status: PublishedJurisdiction: USAEquipment Type: MPCDocket Number: HOL-100Application Number: 15/570,790Publication Number: US 2018/0122527 A1 Foreign Patents: 10-2039918 Abstract: A primary component of any dry…

Nuclear Waste Storage Canisters

Primary Inventor: Krishna P. SinghDate of Publication: 4/20/2017Equipment Type: MPCStatus: PublishedJurisdiction: USAApplication Number: 15/294,896Publication Number: US 2017/0110210 A1Docket Number: HOL-105 Abstract: A dry storage systems for radioactive nuclear waste materials in one embodiment includes a canister having…

Container System for Radioactive Waste

Primary Inventor: Stephen J. AgaceDate of Patent Issuance: July 19, 2016Status: GrantedJurisdiction: USAssignee: Holtec InternationalEquipment Type: MPCDocket Number: HOL-059Application Number: 14/394,233Patent Number: US 9,396,824 B2 Prior Publication Data: US 2015/0069274 A1 (Mar. 12, 2015) Related U.S.…