Patent Assignment
Reel/Frame 012294/0978
Assignment of Assignor's Interest
Recorded: 2001-10-31
Pages: 3
Assignee
JAPAN SCIENCE AND TECHNOLOGY CORPORATION
1-8, HON-CHO 4-CHOME, KAWAGUCHI-SHI, SAITAMA, JAPAN
Covered Property
(1)
Method of Removing Phosphoric Acid Containting Wastewater
Patent:
6,716,357 →
Application:
09/913,736 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.