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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/05/1993
Application #:
07736197
Filing Dt:
07/26/1991
Inventors:
PUSHPINDER S. PURI, DILIP G. KALTHOD
Title:
MULTIPLE STAGE COUNTERCURRENT HOLLOW FIBER MEMBRANE MODULE
Assignment: 1
Reel/Frame:
005788/0873Recorded: 07/26/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/24/1991
Exec Dt:
07/24/1991
Assignee:
A CORPORATION OF DELAWARE
ALLENTOWN, PENNSYLVANIA 18195
Correspondent:
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS, INC.,
7201 HAMILTON BLVD.,
ALLENTOWN, PA 18195-1501
Assignment: 2
Reel/Frame:
006811/0740Recorded: 12/20/1993Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/16/1993
Assignee:
11444 LACKLAND ROAD ST. LOUIS, MO 63146
MISSOURI
Correspondent:
GABRIELE C. WHITTIER, LEGAL ASSISTANT
PATENT DEPARTMENT (211PUS4427)
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501

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