USRE35450EExpiredUtility

Soluble human interleukin-1 receptors, compositions and method of use

47
Assignee: IMMUNEX CORPPriority: Nov 25, 1987Filed: Jun 14, 1993Granted: Feb 11, 1997
Est. expiryNov 25, 2007(expired)· nominal 20-yr term from priority
Inventors:Steven K. DowerCarl J. MarchJohn E. SimsDavid L. Urdal
C07K 2319/04C12Q 1/6876C07K 2319/32C12N 15/625C07K 14/7155C07K 2319/02
47
PatentIndex Score
7
Cited by
37
References
2
Claims

Abstract

Soluble human Interleukin-1 receptor proteins (shuIL-1Rs) and methods of using shuIL-1Rs to suppress immune or inflamatory responses in a mammal.

Claims

exact text as granted — not AI-modified
We claim: 
     
       1. A substantially pure and homogeneous soluble human IL-1receptor (shuIL-1R) protein comprising a sequence of amino acids selected from the group consisting of amino acid sequences 1-318, 1-317, 1-316 and 1-315 of FIG. .[.IA-1B.]. .Iadd.16A-16B.Iaddend.. 
     
     
       2. A pharmaceutical composition comprising a soluble human IL-1 receptor according to claim 1 and a suitable diluent or carrier.

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