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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
Issue Dt:
07/19/1994
Application #:
07938779
Filing Dt:
09/02/1992
Inventors:
ROBERT H. WOLLENBERG, RICHARD J. NELSON, JOHN MCDONALD, SUSANNE G. RUELAS et al
Title:
NEUTRAL AND LOW OVERBASED ALKYLPHENOXY SULFONATE ADDITIVE COMPOSITIONS
Assignment: 1
Reel/Frame:
006401/0308Recorded: 11/04/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/14/1992
Assignee:
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94120-7141
Correspondent:
GERALD F. SWISS
BURNS, DOANE, SWECKER & MATHIS
THE GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON & PRINCE STREETS
ALEXANDRIA, VA. 22313-1404
Assignment: 2
Reel/Frame:
006401/0310Recorded: 11/04/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/14/1992
Assignee:
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94120-7141
Correspondent:
GERALD F. SWISS
BURNS, DOANE, SWECKER & MATHIS
THE GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON & PRINCE STREETS
ALEXANDRIA, VA. 22313-1404
Assignment: 3
Reel/Frame:
006401/0312Recorded: 11/04/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/14/1992
Assignee:
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94120-7141
Correspondent:
GERALD F. SWISS
BURNS, DOANE, SWECKER & MATHIS
THE GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON & PRINCE STREETS
ALEXANDRIA, VA. 22313-1404
Assignment: 4
Reel/Frame:
006401/0314Recorded: 11/04/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/15/1992
Assignee:
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94120-7141
Correspondent:
GERALD F. SWISS
BURNS, DOANE, SWECKER & MATHIS
THE GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON & PRINCE STREETS
ALEXANDRIA, VA. 22313-1404
Assignment: 5
Reel/Frame:
006401/0316Recorded: 11/04/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/15/1992
Assignee:
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94120-7141
Correspondent:
GERALD F. SWISS
BURNS, DOANE, SWECKER & MATHIS
THE GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON & PRINCE STREETS
ALEXANDRIA, VA. 22313-1404
Assignment: 6
Reel/Frame:
006401/0306Recorded: 11/04/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/20/1992
Assignee:
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94120-7141
Correspondent:
GERALD F. SWISS
BURNS, DOANE, SWECKER & MATHIS
THE GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON & PRINCE STREETS
ALEXANDRIA, VA. 22313-1404
Assignment: 7
Reel/Frame:
006633/0858Recorded: 07/29/1993Pages: 11
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/29/1992
Assignee:
A DIVISION OF CHEVRON U.S.A. INC., A PA CORPORATION
P.O. BOX 1627 RICHMOND, CA 94802-0627
CALIFORNIA
Correspondent:
LAWRENCE S. SQUIRES
CHEVRON CORPORATION
PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 9420-7141

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