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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/13/1989
Application #:
06892991
Filing Dt:
08/04/1986
Inventors:
RICHARD BAKER, VERNE HELM, PAUL SHROCK
Title:
PORTABLE CONTROLLED RELEASE OSMOTIC INFUSION DEVICE
Assignment: 1
Reel/Frame:
004731/0027Recorded: 03/20/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/13/1987
Assignee:
MENLO PARK, CALIFORNIA
Correspondent:
RICHARD BAKER
1030 HAMILTON COURT
MENLO PARK, CA 94025
Assignment: 2
Reel/Frame:
004731/0028Recorded: 03/20/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/13/1987
Assignee:
MENLO PARK, CALIFORNIA
Correspondent:
RICHARD BAKER
1030 HAMILTON COURT
MENLO PARK, CA 94025
Assignment: 3
Reel/Frame:
004748/0111Recorded: 08/24/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/20/1987
Assignee:
MENLO PARK, CALIFORNIA
Correspondent:
JANET FARRANT
PHARMETRIX CORPORATION
1360 WILLOW ROAD
MENLO PARK, CA 94025

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