Patents Assigned to Laporte PLC
  • Method and means for oligonucleotide separation
    Patent number: 5892007
    Abstract: A protecting group for use in separating oligodeoxyribonucleotide compounds having the formula Ar--L--Y, wherein Ar represents a substantially planar, fused ring system containing at least fused rings; L represents a linker group containing at least one carbon atom which is capable of bonding to Ar and Y; and Y represents a specifically acid labile group.
    Type: Grant
    Filed: February 1, 1996
    Date of Patent: April 6, 1999
    Assignee: Laporte PLC
    Inventor: Robert Ramage