IP Library › Assignment 065385/0687
Patent Assignment
Reel/Frame 065385/0687

Change of Name

Recorded: 2023-10-27 Pages: 3
Assignor
HANWHA CHEMICAL CORPORATION
Executed: 2020-01-02
Assignee
HANWHA SOLUTIONS CORPORATION
86, CHEONGGYECHEON-RO, JUNG-GU, SEOUL, 04541, KOREA, REPUBLIC OF
Covered Properties (4)
Method for Preparing Polyamide by Anion Ring-Opening Polymerization and Polyamide Prepared Thereby
Application: 16/762,725 →
Publication: US 2020/0270397
Lightweight Sandwich Steel Sheet Using Polyamide, and Manufacturing Method Therefor
Application: 16/763,792 →
Publication: US 2020/0384725
Method for Producing Polyamide with Controlled Activator Addition, and Polyamide Produced Thereby
Application: 16/763,793 →
Publication: US 2020/0277438
Method for Producing Polyamide by Coordinated Anionic Ring-Opening Polymerization, and Polyamide Produced Thereby
Application: 16/764,099 →
Publication: US 2020/0277439
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest May 13, 2020
From: KIM, DAE HAK; DO, SEUNG HOE; LEE, JIN SEO; YIM, KYOUNG WON
To: HANWHA CHEMICAL CORPORATION
Reel/Frame 052652/0674 →
Assignment of Assignor's Interest May 13, 2020
From: LEE, HYE YEON; KIM, DO KYOUNG; DO, SEUNG HOE; LEE, JIN SEO
To: HANWHA CHEMICAL CORPORATION
Reel/Frame 052655/0934 →
Assignment of Assignor's Interest May 14, 2020
From: LEE, HYE YEON; KIM, DAE HAK; DO, SEUNG HOE; LEE, JIN SEO
To: HANWHA CHEMICAL CORPORATION
Reel/Frame 052662/0543 →
Assignment of Assignor's Interest Jun 30, 2020
From: DO, SEUNG HOE; LEE, JIN SEO; KWON, KYUNG HO; KIM, DO KYOUNG
To: HANWHA CHEMICAL CORPORATION
Reel/Frame 053095/0202 →