(19)
(11)
EP 0 105 359 A1
(12)
(43)
Date of publication:
18.04.1984
Bulletin 1984/16
(21)
Application number:
83901671.0
(22)
Date of filing:
12.04.1983
(51)
International Patent Classification (IPC):
C07K
16/
18
( . )
C12N
9/
16
( . )
C07K
16/
46
( . )
C12P
21/
08
( . )
(86)
International application number:
PCT/US1983/000524
(87)
International publication number:
WO 1983/003678
(
27.10.1983
Gazette 1983/25)
(84)
Designated Contracting States:
BE DE FR NL SE
(30)
Priority:
12.04.1982
US 19820367781
(71)
Applicant:
HYBRITECH INCORPORATED
San Diego CA 92121 (US)
(72)
Inventors:
BARTHOLOMEW, Richard M.
San Diego, CA 92129 (US)
BEIDLER, Daniel E.
Solana Beach, CA 92075 (US)
DAVID, Gary S.
La Jolla, CA 92307 (US)
(74)
Representative:
Goldin, Douglas Michael, et al
J.A. KEMP & CO. 14, South Square Gray's Inn
London WC1R 5LX
London WC1R 5LX (GB)
(54)
METHOD OF AFFINITY PURIFICATION EMPLOYING MONOCLONAL ANTIBODIES