Patent Assignment
Reel/Frame 031473/0636
Assignment of Assignor's Interest
Recorded: 2013-10-24
Pages: 5
Assignors
CLEMENTS, RICHARD ALASDAIR
Executed: 2013-10-14
ZHANG, YANQIU
Executed: 2013-09-30
TAN, ZHIMIN
Executed: 2013-09-30
HOU, YUCHENG
Executed: 2013-09-30
YUAN, JIABEI
Executed: 2013-09-30
Assignee
WELLSTREAM INTERNATIONAL LIMITED
WELLSTREAM HOUSE, WINCOMBLEE ROAD, WALKER RIVERSIDE, NEWCASTLE-UPON-TYNE, NE6 3PF, UNITED KINGDOM
Covered Property
(1)
Riser Assembly and Method
Application:
14/018,313 →
Publication:
US 2015/0060079
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.