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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/19/1991
Application #:
07429892
Filing Dt:
10/31/1989
Inventors:
EUGENE E. WEILBACHER, F. THANE DE WEESE
Title:
FLOAT CHAMBER AND SLEEVE FOR USE IN A CHEST DRAINAGE DEVICE
Assignment: 1
Reel/Frame:
005285/0982Recorded: 04/27/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/27/1989
Exec Dt:
10/16/1989
Assignee:
1831 OLIVE STREET
ST. LOUIS, MISSOURI 63103
Correspondent:
ANDREW J. BECK
SHERWOOD MEDICAL COMPANY
1831 OLIVE ST.
ST. LOUIS, MO 63103
Assignment: 2
Reel/Frame:
010180/0294Recorded: 04/28/1999Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/06/1999
Assignee:
SCHWERTSTRASSE 9
SCHAFFHAUSEN, SWITZERLAND CH-82
Correspondent:
SHERWOOD SERVICES AG
DOUGLAS E. DENNINGER
SCHWERTSTRASSE 9
SCHAFFHAUSEN, SWITZERLAND
CH-8200
Assignment: 3
Reel/Frame:
010255/0446Recorded: 04/28/1999Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/06/1999
Assignee:
6, AVENUE EMILE REUTER
2ND FLOOR
LUXEMBOURG, LUXEMBOURG L-242
Correspondent:
SHERWOOD SERVICES AG
DOUGLAS E. DENNINGER
SCHWERTSTRASSE 9
SCHAFFHAUSEN, SWITZERLAND CH-8200

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