Townsend and Townsend and Crew LLP
Vaccine against papillomatous digital dermatitis (PDD)
 This invention relates to the diagnosis and prevention of ungulate diseases caused by the spirochete bacteria Treponema. The invention specifically relates to isolated cultures of this spirochete and isolated nucleic acids and proteins. 
The Regents of the University of California
A C A A A A Y C A C
A61K C12N A61K A61P A61P A61P Y10S C07K A61K C12R
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Steven L. David W. Rance B. James S. Deryck H. Hank M. Richard L.
Berry Hird Lefebvre Cullor Read Lefler Walker