Patent Assignment
Reel/Frame 031605/0361
Assignment of Assignor's Interest
Recorded: 2013-11-14
Pages: 6
Assignors
YAMASAKI, TOMOAKI
Executed: 2013-10-28
OKAZAKI, SHINYA
Executed: 2013-10-28
OKAZAKI, HIROKI
Executed: 2013-10-28
HAMAMOTO, SHIGEKI
Executed: 2013-10-28
HAYASHI, YUKI
Executed: 2013-10-28
IWATA, MINORU
Executed: 2013-10-28
Assignees
SUMITOMO SEIKA CHEMICALS CO., LTD.
346-1, MIYANISHI, HARIMA-CHO, KAKO-GUN, HYOGO, 675-0145, JAPAN
ADVANCED SOFTMATERIALS INC.
4-6, KASHIWANOHA 5-CHOME, KASHIWA-SHI, CHIBA, 277-0882, JAPAN
Covered Property
(1)
Production Method for Powdered Hydrophilic Modified Polyrotaxane
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.