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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/01/1987
Application #:
06719343
Filing Dt:
04/03/1985
Inventor:
DOUGLAS R. SHAW
Title:
SELECTIVE FLOCCULATION PROCESS FOR THE RECOVERY OF PHOSPHATE
Assignment: 1
Reel/Frame:
004396/0056Recorded: 04/03/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/03/1985
Assignee:
11728 HIGHWAY 93,
BOULDER, COLORADO 80303
Correspondent:
SHERIDAN, ROSS & MCINTOSH
4155 E. JEWELL AVE. STE.714
DENVER, CO 80222
Assignment: 2
Reel/Frame:
004989/0179Recorded: 12/27/1988Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/15/1988
Assignee:
Correspondent:
SHERIDAN, ROSS & MCINTOSH
4155 E JEWELL AVE. STE. 700
DENVER, CO 80222

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