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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
02/10/1998
Application #:
08688913
Filing Dt:
07/31/1996
Inventor:
DAVID A. LARSEN
Title:
PROCESS FOR CRYSTALLIZATION OF MINERAL SALTS
Assignment: 1
Reel/Frame:
008170/0263Recorded: 10/07/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/1996
Assignee:
ONE PPG PLACE
INTELLECTUAL PROPERTY-39
PTTTSBURGH, PENNSYLVANIA 15272
Correspondent:
PPG INDUSTRIES, INC.
IRWIN M. STEIN
ONE PPG PLACE
INTELLECTUAL PROPERTY DEPT
PITTSBURGH, PA 15272
Assignment: 2
Reel/Frame:
009138/0779Recorded: 04/20/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/23/1998
Assignee:
BASF CORPORATION
3000 CONTINENTAL DRIVE, NORTH
MT. OLIVE, NEW JERSEY 07828
Correspondent:
BASF CORPORATION
JOYCE L. MORRISON
3000 CONTINENTAL DRIVE, NORTH
MT. OLIVE, NJ 07828-1234
Assignment: 3
Reel/Frame:
012864/0961Recorded: 04/29/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/08/2002
Assignee:
3200 COUNTY ROAD #31
RIFLE, COLORADO 81650
Correspondent:
SCULLY, SCOTT, MURPHY & PRESSER
PETER I. BERNSTEIN
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 4
Reel/Frame:
013943/0944Recorded: 04/10/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/20/2003
Assignee:
20971 EAST SMOKY HILL ROAD
CENTENNIAL, COLORADO 80015
Correspondent:
HOLLAND & HART LLP
BRIAN KINNEAR
555 SEVENTEENTH STREET
STE. 3200
DENVER, CO 80202
Assignment: 5
Reel/Frame:
013949/0271Recorded: 04/11/2003Pages: 6
Conveyance:
ARTICLES OF INCORPORATION OF NATURAL SODA, INC.
Assignor:
Exec Dt:
02/25/2003
Assignee:
20971 EAST SMOKY HILL ROAD
ENGLEWOOD, COLORADO 80015
Correspondent:
HOLLAND & HART LLP
BRIAN KINNEAR
555 SEVENTEENTH STREET
SUITE 3200
DENVER, CO 80202

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