HERBICIDAL AZA BISPHOSPHONIC ACID COMPOSITIONS - Patent 0722268

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EP 0 722 268 A1

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(43)	Date of publication:
	24.07.1996 Bulletin 1996/30

(21)	Application number: 94928482.0

(22)	Date of filing: 07.10.1994

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International Patent Classification (IPC):

A01N 57/ 18^{( . )}
C07F 9/ 38^{( . )}
C07F 9/ 553^{( . )}
C07F 9/ 572^{( . )}
C07F 9/ 59^{( . )}
C07F 9/ 6503^{( . )}
C07F 9/ 6512^{( . )}
C07F 9/ 6533^{( . )}

A01N 57/ 24^{( . )}
C07F 9/ 40^{( . )}
C07F 9/ 568^{( . )}
C07F 9/ 58^{( . )}
C07F 9/ 60^{( . )}
C07F 9/ 6506^{( . )}
C07F 9/ 6518^{( . )}

(86)	International application number:
	PCT/GB1994/002183

(87)	International publication number:
	WO 1995/010188 (20.04.1995 Gazette 1995/17)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

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Priority:

07.10.1993 US 19930133722

(71)	Applicant: ZENECA LIMITED
	London W1Y 6LN (GB)

(72)	Inventors:
	FISHER, Karl, Joseph Petaluma, CA 94954 (US) WOOLARD, Frank, Xavier Greenbrae, CA 94904 (US) GERDES, John, Montgomery Department of Radiology 200 Lothrop Street, Pittsburgh, PA 15213 (US)

(74)	Representative: Roberts, Alison Christine, et al
	Intellectual Property Department ZENECA Agrochemicals Jealott's Hill Research Station PO Box 3538 Bracknell Berkshire RG12 6YA Bracknell Berkshire RG12 6YA (GB)

(54)	HERBICIDAL AZA BISPHOSPHONIC ACID COMPOSITIONS