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Patent Assignment Details
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Reel/Frame:006148/0674   Pages: 3
Recorded: 05/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
11/09/1993
Application #:
07860373
Filing Dt:
03/30/1992
Title:
N,N-BIS(PHOSPHONOMETHYL)-2-AMINO-1-PROPANOL, DERIVATIVES AND CORRESPONDING LOWER ALKYL ETHERS AND N-OXIDES THEREOF FOR HIGH PH SCALE CONTROL
Assignors
1
Exec Dt:
03/30/1992
2
Exec Dt:
03/30/1992
3
Exec Dt:
03/30/1992
Assignee
1
ROUTE 60 & CAMPBELLS RUN ROAD
ROBINSON TOWNSHIP, PENNSYLVANIA
Correspondence name and address
MERCK & CO., INC.
ATTN: RAYMOND M. SPEER
PATENT DEPARTMENT
P.O. BOX 2000
RAHWAY, NJ 07065-0900

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