Patent Assignment
Reel/Frame 061371/0328
Change of Address
Recorded: 2022-09-02
Pages: 4
Assignor
SK GLOBAL CHEMICAL CO., LTD
Executed: 2013-07-01
Assignee
SK GLOBAL CHEMICAL CO., LTD
26, JONG-RO, JONGNO-GU, SEOUL, KOREA, REPUBLIC OF
Covered Properties
(26)
Bismuth Molybdate-Based Catalysts, Method of Preparing Thereof and Method of Preparing 1,3-Butadiene Using Thereof
Catalyst for Xylene Isomerization and Process for Preparing the Same
Ethylene Tetramerization Catalyst Systems and Method for Preparing 1-Octene Using the Same
Zinc Ferrite Catalysts, Method of Preparing Thereof and Method of Preparing 1,3-Butadiene Using Thereof
Ethylene Oligomerization Catalyst Systems Having Enhanced Selectivity
Mixed Manganese Ferrite Catalysts, Method of Preparing Thereof and Method of Preparing 1,3-Butadiene Using Thereof
Supported Metallocene Catalyst Composition and a Process for the Preparation of Polyolefin Using the Same
Ethylene-Propylene-Diene Copolymer Production Method
Novel Polyvinyl Chloride Resin Plasticiser
Uncrosslinked Polyethylene Composition for Power Cable
Highly Active and Selective Ethylene Oligomerization Catalyst and Method of Preparing Hexene or Octene Using the Same
Method for Preparing Carbon Dioxide/Epoxide Copolymers Containing Ether Linkages
Polymer Electrolyte Composition and Dye-Sensitized Solar Cell Containing the Same
Polyolefin Composition for an Interior Sheet/Film
Method of Preparing Ethylene-alpha-Olefin-Diene Copolymer
Eco-Friendly Poly(Alkylene Carbonate) Resin Composition for High-Transparency and High-Gloss Sheet
Resin Composition for High Barrier Paper-Coating
Plasticizer and Method of Preparing the Same
Method for Preparing Resin Composition for Expandable Polypropylene Carbonate and Expandable Polypropylene Carbonate Prepared Therefrom
Aliphatic Polycarbonate/Polyester Polymer Resin Composition Having Superior Low-Temperature Resistance
Non-Crosslinked Polyethylene Composition for Power Cable
Adsorbents for the Recovery of Catalyst from Block Co-Polymer Process and Method for Regenerating of the Same
Plasticizers for Resin Compositions and Resin Compositions Including the Same
Hybrid Supported Metallocene Catalyst, Method for Preparing the Same, and Process for Preparing Polyolefin Using the Same
Method of Encapsulating Poly(Alkylene Carbonate) and Mixture Particles Thereof, and Use Thereof
Polyalkylene Carbonate Resin Composition Having an Interpenetrating Crosslinked Structure
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 15, 2011
From: WANG, HAO; HONG, SEUNG GWEON; KWON, TAE WOOK; KOH, JAE SUK
To: SK INNOVATION CO., LTD.; SK GLOBAL CHEMICAL CO., LTD.
Reel/Frame 025956/0789 →
Assignment of Assignor's Interest
May 29, 2012
From: HAN, YONGGYU; SUDEVAN, SUJITH; OK, MYUNGAHN; JEONG, JISU
To: SK INNOVATION CO., LTD.; SK GLOBAL CHEMICAL CO. LTD.
Reel/Frame 028277/0675 →
Assignment of Assignor's Interest
Jun 11, 2012
From: KWON, SANG MIN; KIM, SEOK JIN; LEE, TAE KEUN; CHUNG, WOON KI
To: SK INNOVATION CO., LTD.; SK GLOBAL CHEMICAL CO., LTD.
Reel/Frame 028349/0187 →
Assignment of Assignor's Interest
Oct 12, 2012
From: SHIN, DONG CHEOL; LEE, HO SEONG; KIM, SEONG KYUN; LEE, SANG ICK
To: SK INNOVATION CO., LTD.; SK GLOBAL CHEMICAL CO., LTD.
Reel/Frame 029122/0485 →
Assignment of Assignor's Interest
Nov 21, 2012
From: JEON, MINHO; YOO, JIEUN; CHOI, MOONJUNG; OK, MYUNGAHN
To: SK INNOVATION CO., LTD.; SK GLOBAL CHEMICAL CO., LTD.
Reel/Frame 029335/0174 →
Corrective Assignment to Correct the Incorrect Patent Number 7448700 and Replace It with 7488700 Previously Recorded on Reel 026619 Frame 0330. Assignor(S) Hereby Confirms the Change of Name.
Apr 11, 2016
From: SK ENERGY CO., LTD.
To: SK INNOVATION CO., LTD.
Reel/Frame 038406/0201 →
Corrective Assignment to Correct the Assignee Address Previously Recorded on Reel 026576 Frame 0776. Assignor(S) Hereby Confirms the Change of Name.
May 24, 2017
From: SK ENERGY CO., LTD.
To: SK INNOVATION CO., LTD.
Reel/Frame 042553/0926 →
Change of Name
Sep 2, 2022
From: SK GLOBAL CHEMICAL CO., LTD
To: SK GEO CENTRIC CO., LTD.
Reel/Frame 061371/0332 →