IP Library › Assignment 027798/0065
Patent Assignment
Reel/Frame 027798/0065

Change of Name

Recorded: 2012-03-02 Pages: 3
Assignor
Assignee
BAYER PHARMA AKTIENGESELLSCHAFT
178 MUELLERSTRASSE, BERLIN, 13353, GERMANY
Covered Property (1)
Substituted Chromanol Derivatives and Their Use
Patent: 8,227,511 →
Application: 12/225,211 →
Publication: US 2009/0306197
Related Assignments (7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 15, 2009
From: SCHMECK, CARSTEN; BISCHOFF, HILMAR; LI, VOLKHART; LUSTIG, KLEMENS
To: BAYER HEALTHCARE AG
Reel/Frame 022957/0060 →
Merger Feb 18, 2011
From: BAYER HEALTHCARE AG
To: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
Reel/Frame 025837/0666 →
Assignment of Assignor's Interest Mar 1, 2013
From: BAYER PHARMA AKTIENGESELLSCHAFT
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 029905/0035 →
Assignment of Assignor's Interest Apr 23, 2013
From: BAYER INTELLECTUAL PROPERTY GMBH
To: SCHMECK, CARSTEN, DR.
Reel/Frame 030281/0818 →
Assignment of Assignor's Interest Mar 12, 2014
From: SCHMECK, CARSTEN
To: SUNSHINE LAKE PHARMA CO., LTD.
Reel/Frame 032409/0906 →
Assignment of Assignor's Interest Mar 4, 2019
From: SUNSHINE LAKE PHARMA CO., LTD.
To: RUYUAN HEC PHARM CO., LTD.
Reel/Frame 048500/0130 →
Assignment of Assignor's Interest Jun 12, 2020
From: RUYUAN HEC PHARM CO., LTD.
To: SUNSHINE LAKE PHARMA CO., LTD.
Reel/Frame 052921/0462 →