Assignment of Assignor's Interest

Recorded: 2015-05-05 Pages: 8

Assignors

ALEXANDRE, MARC A.

Executed: 2015-04-30

LIFTON, GREGORY VICTOR

Executed: 2015-04-30

MELBOUCI, MOHAND

Executed: 2015-04-30

WANG, JANICE JIANZHAO

Executed: 2015-04-30

Assignee

HERCULES INCORPORATED

500 HERCULES ROAD, WILMINGTON, DELAWARE, 19808

Covered Property (1)

High Temperature and High Pressure Fluid Loss Additives and Methods of Use Thereof

Application: 61/988,698 →