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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/24/1990
Application #:
07185516
Filing Dt:
04/25/1988
Inventors:
HANS-ULRICH HEININGER, WILHELM MUNNINGER, ERNST PAWLOWSKY
Title:
USE OF A MICROPOROUS MEMBRANE CONSTRUCTED OF POLYETHER SULFON AND HYDROPHILIZATION AGENT FOR THE FILTRATION OF BEER
Assignment: 1
Reel/Frame:
004901/0263Recorded: 06/15/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/09/1988
Exec Dt:
05/11/1988
Exec Dt:
05/11/1988
Assignee:
Correspondent:
SCULLY, SCOTT, MURPHY & PRESSER
200 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 2
Reel/Frame:
006014/0095Recorded: 02/10/1992Pages: 23
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 02/18/1991
Assignor:
Exec Dt:
10/22/1991
Assignee:
Correspondent:
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530-0299
Assignment: 3
Reel/Frame:
006014/0118Recorded: 02/10/1992Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 12/12/1991
Assignor:
Exec Dt:
12/12/1991
Assignee:
ROSENHEIMER STRASSE 88
8204 BRANNENBURG, GERMANY
Correspondent:
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530-0299

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