IP Library Assignment 023056/0828
Patent Assignment
Reel/Frame 023056/0828

Assignment of Assignor's Interest

Recorded: 2009-08-06 Pages: 4
Assignor
SUMITOMO CHEMICAL CO., LTD.
Executed: 2009-06-05
Assignee
SUMIKA ENVIRO-SCIENCE CO., LTD.
4-3-4, KAMIKOSHIEN, NISHINOMIYA-SHI, HYOGO, 663-8114, JAPAN
Covered Property (1)
Method for Denaturing Allergens
Patent: 6,706,272 →
Application: 09/798,902 →
Publication: US 2002/0040055
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 18, 2008
From: SHINTO FINE CO., LTD.
To: SUMIKA ENVIRO-SCIENCE CO., LTD.
Reel/Frame 021398/0432 →