AT193646T

Method of grinding pharmaceutical substances.

Abstract

Process for preparing particles of a drug substance which may be a diagnostic composition for imaging comprises grinding the drug substance in the presence of grinding media comprising a polymeric resin. The method provides particles that exhibit reduced kontaminací.ŕ

Term

No projected expiry on record.

37 members in 24 offices

This recordMember, by publication datePriority claim14 more offices are in the list below

Priority claims1

Priority claims
Document	Office	Kind	Date
98163992	United States of America	A	1992-11-25

Members37

Family members, oldest first
Document	Office	Kind
NO933719D0	Norway	D0	1993-10-15
HU9302779D0	Hungary	D0	1993-12-28
IL107191D0	Israel	D0	1994-01-25
CA2107400A1	Canada	A1	1994-05-26
FI934320A	Finland	A	1994-05-26
NO933719L	Norway	L	1994-05-26
MX9306443A	Mexico	A	1994-05-31
EP0600528A1	European Patent Office (EPO)	A1	1994-06-08
AU4867093A	Australia	A	1994-06-09
CZ227793A3	Czechia	A3	1994-06-15
KR940010984A	Republic of Korea	A	1994-06-20
JPH06209982A	Japan	A	1994-08-02
SK130193A3	Slovakia	A3	1994-09-07
TW239075B	Taiwan Province of China	B	1995-01-21
HUT67644A	Hungary	A	1995-04-28
NZ248813A	New Zealand	A	1995-06-27
AU660852B2	Australia	B2	1995-07-06
HU210928B	Hungary	B	1995-09-28
US5518187A	United States of America	A	1996-05-21
MY109419A	Malaysia	A	1997-01-31
PH31118A	Philippines	A	1998-02-23
RU2122405C1	Russian Federation	C1	1998-11-27
CZ284802B6	Czechia	B6	1999-03-17
EP0600528B1	European Patent Office (EPO)	B1	2000-06-07
AT193646TThis record	Austria	T	2000-06-15
ATE193646T1	Austria	T1	2000-06-15
DE69328815D1	Germany	D1	2000-07-13
DK0600528T3	Denmark	T3	2000-10-16
ES2148198T3	Spain	T3	2000-10-16
SK281078B6	Slovakia	B6	2000-11-07
PT600528E	Portugal	E	2000-11-30
GR3034227T3	Greece	T3	2000-12-29
DE69328815T2	Germany	T2	2001-02-01
KR100312798B1	Republic of Korea	B1	2001-12-28
FI108399B	Finland	B	2002-01-31
JP2003175341A	Japan	A	2003-06-24
CA2107400C	Canada	C	2007-01-23