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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/02/1982
Application #:
06199718
Filing Dt:
10/23/1980
Inventors:
THOMAS E. HAAG, STEVEN R. FREBERSYSER, DONALD F. LONCRINI
Title:
STABLE EMULSIONS OF P-HYDROXYBENZOIC ACID ESTERS AND METHOD OF PREPARATION
Assignment: 1
Reel/Frame:
003836/0738Recorded: 10/23/1980Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/17/1980
Exec Dt:
10/17/1980
Exec Dt:
10/17/1980
Assignee:
ST. LOUIS,, MISSOURI
Correspondent:
SENNIGER, POWERS, LEAVITT & ROEDEL
611 OLIVE
ST. LOUIS, MA 63101
Assignment: 2
Reel/Frame:
004572/0403Recorded: 02/14/1986Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/1986
Assignee:
ST. LOUIS, MISSOURI 63134
Correspondent:
MALLINCKRODT, INC.
675 MC DONNELL BLVD.
P.O. BOX 5840
ST. LOUIS MO 63134
Assignment: 3
Reel/Frame:
004572/0411Recorded: 02/14/1986Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/02/1986
Assignee:
Correspondent:
MALLINCKRODT, INC.
675 MCDONNELL BLVD.
POST OFFICE BOX 5840
ST. LOUIS, MO. 63134
Assignment: 4
Reel/Frame:
005736/0292Recorded: 06/11/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/10/1991
Assignee:
CHATHAM, NEW JERSEY
Correspondent:
CHARLES R. WOLFE, JR.
BACON & THOMAS
625 SLATERS LANE-FOURTH FLOOR
ALEXANDRIA, VA 22314

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