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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/26/2016
Application #:
13990389
Filing Dt:
05/29/2013
Publication #:
Pub Dt:
10/03/2013
Inventors:
Ling Ma, Zhongting Ma, Lei Li, Chunge Niu, Xinping Zhen, Xiangjun Kong, Shuyan Yu
Title:
MANNICH-BASE INHIBITOR FOR DECALCIFICATION, PREPARATION METHOD AND APPLICATION THEREOF
Assignment: 1
Reel/Frame:
031035/0707Recorded: 08/19/2013Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/04/2013
Exec Dt:
07/04/2013
Exec Dt:
07/04/2013
Exec Dt:
07/04/2013
Exec Dt:
07/04/2013
Exec Dt:
07/04/2013
Exec Dt:
07/04/2013
Assignee:
NO. 6 LIUPUKANG STREET
XICHENG DISTRICT
BEIJING, CHINA 100724
Correspondent:
CARL A. KUKKONEN, III
MINTZ LEVIN
3580 CARMEL MOUNTAIN ROAD, SUITE 300
SAN DIEGO, CA 92130

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