IP Library › Assignment 055693/0699

Patent Assignment

Reel/Frame 055693/0699

[Revised] Change of Name and Corporate Address

Recorded: 2020-11-24 Pages: 6

View PDF Order Certified Copy

Assignor

KCF TECHNOLOGIES CO., LTD.

Executed: 2020-04-24

Assignee

SK NEXILIS CO., LTD.

2, 3SANDAN 2-GIL, BUK-MYEON, JEONGEUP-SI, JEOLLABUK-DO, 14118, KOREA, REPUBLIC OF

Covered Properties (25)

Copper foil with minimized bagginess and tear, electrode comprising the same, secondary battery comprising the same and method for manufacturing the same

Patent: 11,352,707 →

Application: 15/999,169 →

Publication: US US20190003066A1

Electric Copper Foil, and Current Collector for Lithium Secondary Battery and Lithium Secondary Battery Including the Same

Patent: 10,916,777 →

Application: 15/242,769 →

Publication: US US20170117552A1

Electrolytic Copper Foil, Electrode Comprising the Same, Secondary Battery Comprising the Same, and Method for Manufacturing the Same

Application: 15/773,046 →

Publication: US US20180323438A1

Copper Foil with Minimized Bagginess, Wrinkle or Tear, Electrode Including the Same, Secondary Battery Including the Same and Method for Manufacturing the Same

Patent: 10,787,752 →

Application: 16/126,470 →

Publication: US US20190017188A1

Easily Handleable Electrolytic Copper Foil, Electrode Comprising the Same, Secondary Battery Comprising the Same, and Method for Manufacturing the Same

Patent: 10,811,689 →

Application: 15/696,360 →

Publication: US US20180102546A1

Copper Foil for Current Collector of Lithium Secondary Battery with Improved Wrinkle Characteristics

Patent: 10,283,778 →

Application: 15/256,005 →

Publication: US US20160372756A1

Electrolytic Copper Foil for Lithium Secondary Battery and Lithium Secondary Battery Comprising the Same

Patent: 10,530,007 →

Application: 15/315,765 →

Publication: US US20180212268A1

Electrolytic Copper Foil for Lithium Secondary Battery and Lithium Secondary Battery Comprising the Same

Patent: 10,218,004 →

Application: 15/306,216 →

Publication: US US20180102544A1

Electrolytic Copper Foil for Lithium Secondary Battery and Lithium Secondary Battery Comprising the Same

Patent: 10,243,216 →

Application: 15/306,230 →

Publication: US 2018/0123135

Copper Foil Having Improved Workability and Charge/Discharge Characteristics, Electrode Including the Same, Secondary Battery Including the Same and Method for Manufacturing the Same

Patent: 10,658,655 →

Application: 16/113,479 →

Publication: US US20190006658A1

Electrolytic Copper Foil Capable of Improving Capacity Retention Rate of Secondary Battery, Electrode Including the Same, Secondary Battery Including the Same, and Method of Manufacturing the Same

Patent: 10,547,081 →

Application: 15/662,785 →

Publication: US US20180062199A1

Electrolytic Copper Foil, Electrode Comprising the Same, Secondary Battery Comprising the Same, and Method for Manufacturing the Same

Patent: 10,644,320 →

Application: 15/661,309 →

Publication: US US20180062180A1

Electrolytic Copper Foil Having High Tensile Strength, Electrode Including the Same, Secondary Battery Including the Same, and Method of Manufacturing the Same

Patent: 10,403,898 →

Application: 15/661,266 →

Publication: US US20190036126A1

Copper Foil Having Improved Adhesive Force, Electrode Including the Same, Secondary Battery Including the Same, and Method of Manufacturing the Same

Patent: 10,741,848 →

Application: 15/914,568 →

Publication: US US20180261850A1

Electrolytic Copper Foil, Method for Producing Same, and High-Capacity Li Secondary Battery Negative Electrode Including Same

Patent: 11,346,014 →

Application: 16/643,758 →

Publication: US US20200277705A1

Electrolytic Copper Foil Having Excellent Handling Characteristics in Postprocessing, and Manufacturing Method Therefor

Patent: 11,591,706 →

Application: 16/959,352 →

Publication: US US20210025066A1

Copper Foil Free from Generation of Wrinkles, Electrode Comprising the Same, Secondary Battery Comprising the Same and Method for Manufacturing the Same

Patent: 11,505,873 →

Application: 16/631,739 →

Publication: US US20200181790A1

Electrolytic Copper Foil Having High-Temperature Dimensional Stability and Texture Stability, and Manufacturing Method Therefor

Patent: 11,346,015 →

Application: 16/959,360 →

Publication: US US20210025067A1

Copper Foil Having Excellent Adhesive Strength, Electrode Comprising Same, Secondary Battery Comprising Same, and Manufacturing Method Therefor

Patent: 11,588,156 →

Application: 16/489,021 →

Publication: US US20200006777A1

Electrolytic Copper Foil for Lithium Secondary Battery and Lithium Secondary Battery Comprising the Same

Patent: 10,418,635 →

Application: 15/315,774 →

Publication: US US20180102545A1

Electrolytic Copper Foil, Current Collector Comprising the Same, Electrode Comprising the Same, Secondary Battery Comprising the Same, and Method for Manufacturing the Same

Patent: 10,480,090 →

Application: 15/307,069 →

Publication: US US20180119301A1

Apparatus for Manufacturing Electrolytic Metal Foil

Patent: 7,641,775 →

Application: 11/330,517 →

Publication: US US20060151315A1

Copper Foil for Current Collector of Lithium Secondary Battery with Improved Wrinkle Characteristics

Patent: 8,349,518 →

Application: 13/029,656 →

Publication: US US20120015206A1

Copper Foil for Current Collector of Lithium Secondary Battery with Improved Wrinkle Characteristics