Patents Examined by Manry K. Zeman
  • Pectate lyase signal sequence
    Patent number: 5846818
    Abstract: The invention is directed to the pectate lyase B secretion signal and its use to express operably linked sequences in bacterial hosts.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: December 8, 1998
    Assignee: XOMA Corporation
    Inventors: Randy R. Robinson, Alvin Y. Liu, Arnold H. Horowitz, Marc Better, Randolph Wall, Shau-Ping Lei, Gary L. Wilcox