IP Library › Assignment 050428/0831
Patent Assignment
Reel/Frame 050428/0831

Assignment of Assignor's Interest

Recorded: 2019-09-19 Pages: 4
Assignor
HONGMING, ZHAO
Executed: 2019-09-17
Assignee
AIC HÖRMANN GMBH & CO. KG
HAUPTSTRASSE 45-47, KIRCHSEEON, 85614, GERMANY
Covered Property (1)
Method for Improving Ohmic Contact Behaviour Between a Contact Grid and an Emitter Layer of a Silicon Solar Cell
Application: 16/317,979 →
Publication: US 2021/0288208
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 23, 2019
From: AIC HÖRMANN GMBH & CO. KG
To: HERAEUS DEUTSCHLAND GMBH & CO. KG
Reel/Frame 050462/0789 →
Assignment of Assignor's Interest Sep 16, 2021
From: HERAEUS DEUTSCHLAND GMBH & CO. KG
To: CE CELL ENGINEERING GMBH
Reel/Frame 057506/0575 →