IP Library › Assignment 047805/0595

Patent Assignment

Reel/Frame 047805/0595

Change of Name

Recorded: 2018-12-18 Pages: 20

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Assignor

NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.

Executed: 2018-10-02

Assignee

NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.

14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, JAPAN

Covered Properties (34)

Method and apparatus for sublimation refining

Patent: 6,878,183 →

Application: 10/239,064 →

Publication: US 2003/0030193

Fluid Bearing Unit and Lubricating Oil Composition for Bearing

Patent: 6,903,056 →

Application: 10/326,101 →

Publication: US 2003/0153472

Aluminum Chelate Complex for Organic El Material

Patent: 8,263,770 →

Application: 12/820,336 →

Publication: US 2010/0256377

Organic Electroluminescent Device Having a Light-Emitting Layer Comprising a Host Material of Two or More Compounds

Patent: 8,703,303 →

Application: 12/991,301 →

Publication: US 2011/0062862

Organic Electroluminescent Device Having an Electron- and /or Exciton-Blocking Layer Comprising an Indolocarbazole Compound

Patent: 9,299,947 →

Application: 13/257,163 →

Publication: US 2012/0007070

Organic Electroluminescent Device Having an Electron- and/or Exciton-Blocking Layer Comprising an Indolocarbazole Compound

Patent: 9,290,498 →

Application: 13/502,520 →

Publication: US 2012/0205640

Fluorescence and Delayed Fluorescence-Type Organic Light-Emitting Material and Element

Patent: 8,993,129 →

Application: 13/514,248 →

Publication: US 2012/0241732

Polymer for Use in Organic Electroluminescent Element and Organic Electroluminescent Element Employing Same

Patent: 10,193,069 →

Application: 14/118,866 →

Publication: US 2014/0084279

Organic Electroluminescent Element

Patent: 10,340,460 →

Application: 14/389,003 →

Publication: US 2015/0115240

Boron-Containing Indolocarbazole Compound for Organic Electroluminescent Elements, and Organic Electroluminescent Element

Application: 14/421,792 →

Publication: US 2015/0218191

Organic Electroluminescent Device

Patent: 10,361,378 →

Application: 14/652,067 →

Publication: US 2015/0325796

Material for Organic Electroluminescent Element and Organic Electroluminescent Element Using the Same

Patent: 10,636,981 →

Application: 14/909,461 →

Publication: US 2016/0190451

Material for Organic Electroluminescent Elements, and Organic Electroluminescent Element Using Same

Patent: 10,411,198 →

Application: 15/102,127 →

Publication: US 2016/0308130

Material for Organic Electroluminescent Elements, and Organic Electroluminescent Element Using Same

Patent: 10,283,721 →

Application: 15/104,661 →

Publication: US 2016/0315262

Organic-Electroluminescent-Element Material and Organic Electroluminescent Elements Using Same

Patent: 10,305,048 →

Application: 15/116,540 →

Publication: US 2016/0380199

Organic-Electroluminescent-Element Material and Organic Electroluminescent Element Using Same

Patent: 10,529,932 →

Application: 15/117,440 →

Publication: US 2016/0351827

Organic-Electroluminescent-Element Material and Organic Electroluminescent Element Using Same

Patent: 10,446,767 →

Application: 15/117,788 →

Publication: US 2017/0012206

Polyurethane-Modified Epoxy Resin, Method for Producing Same, Epoxy Resin Composition and Cured Product

Patent: 10,266,637 →

Application: 15/315,215 →

Publication: US 2017/0198085

Organic Electroluminescent Element

Application: 15/505,217 →

Publication: US 2017/0263869

Material for Organic Electroluminescent Device and Organic Electroluminescent Device Using Same

Application: 15/509,775 →

Publication: US 2018/0233687

Material for Organic Electroluminescent Element and Organic Electroluminescent Element in Which Same Is Used

Patent: 10,807,996 →

Application: 15/549,931 →

Publication: US 2018/0030068

Organic Electroluminescent Element

Patent: 11,600,786 →

Application: 15/558,898 →

Publication: US 2018/0083201

Fiber-Reinforced Plastic Molding Material, Method for Producing Same, and Molded Article

Patent: 10,590,250 →

Application: 15/558,947 →

Publication: US 2018/0079879

Organic Electroluminescent Element

Application: 15/559,695 →

Publication: US 2018/0254426

Organic-Electroluminescent-Element Material, and Organic Electroluminescent Element Using Same

Patent: 10,468,608 →

Application: 15/560,796 →

Publication: US 2018/0114908

Organic Electroluminescent Element

Application: 15/576,693 →

Publication: US 2018/0138420

Curable Epoxy Resin Composition, and Fiber-Reinforced Composite Material Obtained Using Same

Patent: 10,647,826 →

Application: 15/764,448 →

Publication: US 2019/0055369

Organic Electroluminescence Element

Application: 15/780,428 →

Publication: US 2018/0351109

Organic Electroluminescence Element

Patent: 11,818,950 →

Application: 16/063,156 →

Publication: US 2018/0366656

Organic Electroluminescent Element

Patent: 11,088,334 →

Application: 16/078,231 →

Publication: US 2019/0103562

Organic Electroluminescent Element

Patent: 10,622,570 →

Application: 16/078,499 →

Publication: US 2019/0088883

Method for Manufacturing Artificial Graphite Electrode

Patent: 11,286,165 →

Application: 16/084,515 →

Publication: US 2019/0039909

Organic Electroluminescent Element

Application: 16/086,449 →

Publication: US 2019/0103563

Organic Electroluminescent Element

Application: 16/087,622 →

Publication: US 2019/0103564

Related Assignments (20)

Other recorded transfers of the patents in this record — the chain of ownership.

Assignment of Assignor's Interest Nov 8, 2010

From: YAMAMOTO, TOSHIHIRO; KAI, TAKAHIRO; KOMORI, MASAKI; TSUJI, TAISHI

To: NIPPON STEEL CHEMICAL CO., LTD.; PIONEER CORPORATION; TOHOKU PIONEER CORPORATION

Reel/Frame 025331/0733 →

Assignment of Assignor's Interest Oct 17, 2011

From: KAI, TAKAHIRO; YAMAMOTO, TOSHIHIRO; KOMORI, MASAKI; YOSHIMURA, KAZUAKI

To: NIPPON STEEL CHEMICAL CO., LTD.; PIONEER CORPORATION

Reel/Frame 027073/0119 →

Assignment of Assignor's Interest Apr 17, 2012

From: KAI, TAKAHIRO; YAMAMOTO, TOSHIHIRO; KOMORI, MASAKI; YOSHIMURA, KAZUAKI

To: NIPPON STEEL CHEMICAL CO., LTD.; PIONEER CORPORATION; TOHOKU PIONEER CORPORATION

Reel/Frame 028062/0163 →

Assignment of Assignor's Interest Jun 7, 2012

From: ENDO, AYATAKA; ADACHI, CHIHAYA; YOSHIMURA, KAZUAKI; KAWADA, ATSUSHI

To: NIPPON STEEL CHEMICAL CO., LTD.; KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION

Reel/Frame 028338/0271 →

Change of Name Mar 20, 2013

From: NIPPON STEEL CHEMICAL CO., LTD.

To: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.

Reel/Frame 030049/0771 →

Assignment of Assignor's Interest Nov 19, 2013

From: TANAKA, HIROSHIGE; ASARI, TOHRU; SHIRAISHI, KAZUTO; SAKAI, MITSURU

To: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.

Reel/Frame 031634/0908 →

Assignment of Assignor's Interest Sep 29, 2014

From: FUKUMATSU, TAKAYUKI; NOGUCHI, KATSUHIDE; TADA, MASASHI; SAKAI, MITSURU

To: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.; PIONEER CORPORATION; TOHOKU PIONEER CORPORATION

Reel/Frame 033840/0023 →

Assignment of Assignor's Interest Feb 13, 2015

From: SANNOMIYA, RUMI; KAI, TAKAHIRO; KOMORI, MASAKI; YAMAMOTO, TOSHIHIRO

To: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.

Reel/Frame 034963/0587 →

Assignment of Assignor's Interest Jun 12, 2015

From: TADA, MASASHI; KAI, TAKAHIRO; NOGUCHI, KATSUHIDE; TAKAHASHI, YASUHIRO

To: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.; PIONEER CORPORATION; TOHOKU PIONEER CORPORATION

Reel/Frame 035831/0264 →

Assignment of Assignor's Interest Feb 1, 2016

From: OGAWA, JUNYA; TADA, MASASHI; UEDA, TOKIKO; KAI, TAKAHIRO

To: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.

Reel/Frame 037638/0183 →

Assignment of Assignor's Interest Jun 6, 2016

From: OGAWA, JUNYA; TADA, MASASHI; UEDA, TOKIKO; KAI, TAKAHIRO

To: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.

Reel/Frame 038819/0487 →

Assignment of Assignor's Interest Jun 16, 2016

From: OGAWA, JUNYA; TADA, MASASHI; UEDA, TOKIKO; KAI, TAKAHIRO

To: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.

Reel/Frame 038932/0919 →

Assignment of Assignor's Interest Aug 4, 2016

From: OGAWA, JUNYA; KAI, TAKAHIRO; UEDA, TOKIKO; TADA, MASASHI

To: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.

Reel/Frame 039344/0037 →

Assignment of Assignor's Interest Aug 8, 2016

From: OGAWA, JUNYA; KAI, TAKAHIRO; UEDA, TOKIKO; TADA, MASASHI

To: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.

Reel/Frame 039373/0626 →

Assignment of Assignor's Interest Sep 21, 2018

From: OGAWA, JUNYA; IKENAGA, YUJI; UEDA, TOKIKO; TADA, MASASHI

To: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.

Reel/Frame 046945/0377 →

Change of Address Nov 13, 2019

From: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.

To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.

Reel/Frame 050998/0200 →

Change of Address for Nippon Steel Chemical & Material Co., Ltd. Oct 21, 2020

From: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.

To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.

Reel/Frame 054174/0502 →

Assignment of Assignor's Interest Jan 20, 2023

From: PIONEER CORPORATION; TOHOKU PIONEER CORPORATION

To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.

Reel/Frame 062434/0078 →

Assignment of Assignor's Interest Jul 5, 2023

From: PIONEER CORPORATION; TOHOKU PIONEER CORPORATION

To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.

Reel/Frame 064153/0626 →

Assignment of Assignor's Interest Jul 5, 2023

From: PIONEER CORPORATION

To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.

Reel/Frame 064152/0171 →