IP Library › Assignment 021096/0632
Patent Assignment
Reel/Frame 021096/0632

Assignment of Assignor's Interest

Recorded: 2008-06-16 Pages: 5
Assignor
SINORGCHEM CO., SHANDONG
Executed: 2008-06-12
Assignee
JIANGSU SINORGCHEM TECHNOLOGY CO., LTD.
NO. 1 YAOCHENG AVENUE, ROOM 212, TAIZHOU CITY, JIANGSU PROVINCE, 225300, CHINA
Covered Properties (6)
Process for Preparing 4-Aminodiphenylamine
Patent: 7,176,333 →
Application: 10/882,677 →
Publication: US 2005/0065376
Process for Preparing 4-Aminodiphenylamine
Patent: 7,084,302 →
Application: 10/883,042 →
Publication: US 2005/0240058
Process for Preparing 4-Aminodiphenylamine
Patent: 7,235,694 →
Application: 11/477,954 →
Publication: US 2006/0247473
Process for Preparing 4-Aminodiphenylamine
Application: 11/757,277 →
Publication: US 2008/0039657
Process for Preparing 4-Aminodiphenylamine
Patent: 8,293,673 →
Application: 11/759,897 →
Publication: US 2007/0232832
Process for Preparing 4-Aminodiphenylamine
Application: 11/759,901 →
Publication: US 2007/0227675
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 20, 2004
From: FENG, XIAOGEN; WANG, NONGYUE; MAO, XIAOHUI; YU, RUIBIAO
To: WANG, NONGYUE; SHI, GUANGQIANG
Reel/Frame 015912/0367 →
Assignment of Assignor's Interest Nov 24, 2004
From: WANG, NONGYUE; YU, RUIBIAO; MAO, XIAOHUI; FENG, XIAOGEN
To: NONGYUE WANG AND GUANGQIANG SHI
Reel/Frame 016024/0749 →
Assignment of Assignor's Interest Aug 7, 2006
From: WANG, NONGYUE; SHI, GUANGQIANG
To: SINORGCHEM CO., SHANDONG
Reel/Frame 018066/0171 →
Assignment of Assignor's Interest Apr 25, 2019
From: JIANGSU SINORGCHEM TECHNOLOGY CO., LTD
To: SENNICS CO., LTD.
Reel/Frame 048990/0199 →