Patent Assignment
Reel/Frame 042553/0926
Corrective Assignment to Correct the Assignee Address Previously Recorded on Reel 026576 Frame 0776. Assignor(S) Hereby Confirms the Change of Name.
Recorded: 2017-05-24
Pages: 13
Assignor
SK ENERGY CO., LTD.
Executed: 2011-01-01
Assignee
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGRO-GU, SEOUL, KOREA, REPUBLIC OF
Covered Properties
(28)
Organic Electroluminescent Polymer Having 9,9-Di(Fluorenyl)-2,7-Fluorenyl Unit and Organic Electroluminescent Device Manufactured Using the Same
Solid Acid Catalyst for Producing Light Olefins and Process Using the Same
Process for Increasing Production of Light Olefins from Hydrocarbon Feedstock in Catalytic Cracking
Process for Production of Light Olefins from Hydrocarbon Feedstock
Arylphenoxy Catalyst System for Producing Ethylene Homopolymer or Copolymers of Ethylene and A-Olefins
Case for High-Power Rechargeable Lithium Battery
Structure of Layering Unit Cells for High Power Lithium Polymer Battery
Lithium Secondary Battery For Improving Bondability of Tab to Polymer Film
Application:
11/913,567 →
Publication:
US 2008/0187828
Method of Regeneration of Titanium-Containing Molecular Sieve Catalyst
High Quality Asphalt Containing Pitch and Method of Preparing the Same
Application:
11/996,251 →
Publication:
US 2008/0210597
Catalytic Cracking Process Using Fast Fluidization for the Production of Light Olefins from Hydrocarbon Feedstock
Homogeneous Catalyst System for Producing Ethylene Homopolymer or Ethylene Copolymers with Alpha-Olefins
Apparatus and Method of Testing for Battery
Platinum Based Catalyst for Oxidation/Reduction Reaction and Its Use
Application:
12/158,279 →
Publication:
US 2008/0274878
Cooling Structure of Lithium Ion Secondary Battery System
Solid Acid Catalyst for Producing Light Olefins and Process Using the Same
High Power Lithium Unit Cell and High Power Lithium Battery Pack Having the Same
Application:
12/270,675 →
Publication:
US 2010/0261064
Secondary Battery
Application:
12/280,262 →
Publication:
US 2010/0233536
Bismuth Molybdate-Based Catalysts, Method of Preparing Thereof and Method of Preparing 1,3-Butadiene Using Thereof
Charge of Equalization Apparatus with Parallel Connection of Secondary Windings of Multiple Transformers
Charge Equalization Apparatus and Method
Charge Equalization Apparatus
Charge Equalization Apparatus with Parallel Connection of Primary Windings of Multiple Transformers
Platinum Based Catalyst for Oxidation/Reduction Reaction and Its Use
Arylphenoxy Catalyst System for Producing Ethylene Homopolymer or Copolymers of Ethylene and A-Olefins
Small Cylindrical Reformer
Charge Equalization Apparatus
Small Cylindrical Reformer
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 23, 2015
From: SK INNOVATION CO., LTD.
To: SABIC SK NEXLENE COMPANY PTE. LTD.
Reel/Frame 036635/0906 →
Change of Address
Nov 7, 2022
From: SK INNOVATION CO., LTD.
To: SK INNOVATION CO., LTD.
Reel/Frame 061895/0380 →
Nunc Pro Tunc Assignment
Nov 7, 2022
From: SK INNOVATION CO., LTD.
To: SK ON CO., LTD.
Reel/Frame 062034/0198 →