IP Library › Assignment 042272/0313
Patent Assignment
Reel/Frame 042272/0313

Assignment of Assignor's Interest

Recorded: 2017-05-08 Pages: 3
Assignor
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA, 974 CENTRE ROAD, P.O. BOX 2915, WILMINGTON, DELAWARE, 19805
Covered Property (1)
Integrated Back-Sheets for Back-Contact Solar Cell Modules
Application: 15/127,466 →
Publication: US 2017/0133537
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 8, 2017
From: LIU, ZELIN; LI, PENG
To: DUPONT (CHINA) RESEARCH & DEVELOPMENT AND MANAGEMENT CO., LTD.
Reel/Frame 042272/0219 →
Assignment of Assignor's Interest Jun 25, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT ELECTRONICS, INC.
Reel/Frame 049583/0269 →