Patent Assignment
Reel/Frame 012204/0963
Assignment of Assignor's Interest
Recorded: 2001-09-20
Received: 2001-10-26
Pages: 7
Assignors
CARTER, TRISH
Executed: 2001-08-28
CHANG, HELENA
Executed: 2001-08-28
NAVARETTE, REINALDO
Executed: 2001-08-28
SEHEULT, MAC
Executed: 2001-08-28
TALASHEK, TODD
Executed: 2001-08-28
Assignee
CP KELCO U.S., INC.
1313 NORTH MARKET STREET, WILMINGTON, DE, UNITED STATES
Covered Property
(1)
Non-Pyruvylated Xanthan in Oil Field Applications Utilizing High Density Calcium-Based Brines
Application:
09/812,895 →