Berkenhoff GmbH et al. vs SEONG, KICHUL et al.

Notice of Refund

Petitioners Request for Refund of Post-Institution Fees for Inter Partes Review of U.S. Patent No. 6,482,535

Decision - Denying Request for Rehearing - 37 CFR 42.71(d)

Petitioners Request For Rehearing Under 37 C.F.R. ¿¿42.71(d)

Trial Instituted Document

Patent Owner's Notice of Errata re Title Page

Dictionary Definition of Structure

Dictionary Definition of Porous

FIG 2a2, with Arrows showing Zn Layer, Cu-Zn Alloy Layer and Cracks

Dictionary Definitions for Uniform, Uniformly

Patent Owner's Preliminary Response, Case No. IPR2018-00667

Dictionary Definition of Crack

Dictionary Definition of Pore

Dictionary Definition of Rupture

FIG 2a2, with Arrows showing Zn Layer, Cu-Zn Alloy Layer and Core

Fig 2b, enlarged, showing Cracks

First Declaration of Dr. Ensha '535 patent

ProHacVice, IPR2018-00667...Pat 6482535

Power of Attorney, IPR2018-00667, USPat 6,482,535

Mandatory Notice, IPR2018-00667...Pat 6482535

Notice of Accord Filing Date

U.S. Patent No. 6,306,523 to Seong, "Method of Manufacturing Porous Electrode Wire for Electric Discharge Machining and Structure of the Electrode Wire," filed July 30, 1998

U.S. Patent No. 6,482,535 to Seong, "Porous Electrode Wire for Use in Electrical Discharge Machining and Method of Manufacturing the Same," filed January 3, 2002

U.S. Patent No. 6,492,036 to Seong, "Porous Electrode Wire for Use in Electrical Discharge Machining and Method of Manufacturing the Same," filed April 20, 2001

U.S. Patent No. 5,808,262 to Mukherjee, "Wire Electrode for Electro-Discharge Machining and Method of Manufacturing the Same," filed June 7, 1995

Japanese Patent Publication No. 09300136 A to Masayoshi, "Electrode Wire For Discharge Processing and Method of Manufacture Thereof," published November 25, 1997

Japanese Patent Publication No. S62-99446 to Yonemoto, "Method of Manufacturing Zn-plated Wire," published on May 8, 1987

U.S. Patent No. 5,945,010 to Tomalin, "Electrode Wire for Use in Electric Discharge Machining and Process for Preparing Same" filed September 2, 1997

U.S. Patent No. 6,306,523 File History - Part 1

U.S. Patent No. 2,806,127 to Hackman, "Electric Arc Welding," filed October 29, 1954

U.S. Patent No. 6,482,535 File History - Part 1

U.S. Patent No. 6,482,535 File History - Part 2

U.S. Patent No. 6,482,535 File History - Part 4

U.S. Patent No. 6,306,523 File History - Part 2

U.S. Patent No. 6,306,523 File History - Part 3

U.S. Patent No. 6,306,523 File History - Part 4

U.S. Patent No. 6,482,535 File History - Part 3

U.S. Patent No. 6,482,535 File History - Part 5

U.S. Patent No. 6,482,535 File History - Part 6

U.S. Patent No. 6,482,535 File History - Part 7

U.S. Patent No. 6,492,036 File History - Part 1

U.S. Patent No. 6,492,036 File History - Part 2

U.S. Patent No. 6,492,036 File History - Part 3

U.S. Patent No. 6,492,036 File History - Part 4

U.S. Patent No. 6,492,036 File History - Part 6

U.S. Patent No. 6,492,036 File History - Part 7

U.S. Patent No. 4,686,153 to Tominaga, August 11, 1987

Equilibrium Diagrams

Japanese Patent Publication No. S60-262930 to Takano, "Copper Alloy Electrode for Wire Discharge Machining," published December 26, 1985

Petitioners' Powers of Attorney

U.S. Patent No. 6,492,036 File History - Part 5

Certified Translation of Korean Patent Application 97/36214 of July 30, 1997

U.S. Patent No. 5,196,665 to Briffod, issued March 23, 1993

U.S. Patent No. 4,341,939 to Briffod, issued July 27, 1982

Kaieda and Oguchi, Brittle to Ductile Transition of a y-Brass under High Hydrostatic Pressure and High Temperature (1979)

Selection from Abner Brenner, Electrodeposition Of Alloys Principles And Practice Volume I (1963)

Declaration of Dr. Dandridge Tomalin

PETITION FOR INTER PARTES REVIEW UNDER 35 U.S.C. SEC. 311-319 AND 37 C.F.R. PART 42 OF U.S. PATENT NO. 6,482,535