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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
03/05/1985
Application #:
06337836
Filing Dt:
01/07/1982
Inventors:
JORAM AGAR, KLAUS J. ZANKER
Title:
DEVICE FOR DETECTING AN INTERFACE BETWEEN TWO FLUIDS
Assignment: 1
Reel/Frame:
003964/0634Recorded: 01/07/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/04/1982
Exec Dt:
01/04/1982
Assignee:
P.O. BOX 812
A CORP. OF THE NETHERLANDS
CURACAO, NETHERLANDS ANTILLES
Correspondent:
WILLIAM H. LOGSDON
WEBB, BURDEN, ROBINSON & WEBB
515 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:
004430/0093Recorded: 07/15/1985Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/30/1985
Assignee:
ANDERSON SQUARE BUILDING, P.O. BOX 866,
GRAND CAYMAN,, INDIA
Correspondent:
WILLIAM H. LOGSDON
WEBB, BURDEN, ROBINSON & WEBB
515 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:
004430/0093Recorded: 07/15/1985Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/30/1985
Assignee:
ANDERSON SQUARE BUILDING, P.O. BOX 866,
GRAND CAYMAN,, INDIA
Correspondent:
WILLIAM H. LOGSDON
WEBB, BURDEN, ROBINSON & WEBB
515 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 4
Reel/Frame:
004706/0987Recorded: 05/04/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/22/1987
Assignee:
Correspondent:
WILLIAM H. LOGSDON
WEBB, BURDEN, ROBINSON & WEBB
515 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:
007613/0516Recorded: 09/05/1995Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/15/1995
Assignee:
P.O. BOX 802127
1600 TOWNHURST
HOUSTON, TEXAS 77280
Correspondent:
RICHARD T. REDANO
ONE GREENWAY PLAZA, STE. 500
HOUSTON, TX 77046

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