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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/21/1989
Application #:
07203401
Filing Dt:
06/06/1988
Inventors:
FRANK K. SCHWEIGHARDT, WEBB I. BAILEY
Title:
VAPOR PHASE SOLDERING WITH PERFLUORINATED BUTYL DERIVATIVE COMPOUNDS
Assignment: 1
Reel/Frame:
004961/0385Recorded: 06/06/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/03/1988
Exec Dt:
06/03/1988
Assignee:
ALLENTOWN, PENNSYLVANIA 18195
Correspondent:
PATENT ASSISTANT
AIR PRODUCTS & CHEMICALS, INC.
ALLENTOWN, PA 18195
Assignment: 2
Reel/Frame:
041772/0733Recorded: 02/20/2017Pages: 35
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/14/2017
Assignee:
8555 S. RIVER PARKWAY
TEMPE, ARIZONA 85284
Correspondent:
LISA HOFFMANN
7201 HAMILTON BLVD.
ALLENTOWN, PA 18195

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