EP 0491754 A4 19920812 - MAGNESIUM CARBONATE AND OIL TABLETING AID
Title (en)
MAGNESIUM CARBONATE AND OIL TABLETING AID
Publication
Application
Priority
US 40786589 A 19890915
Abstract (en)
[origin: WO9104018A1] A tableting aid including magnesium carbonate and an oil adsorbed thereon provides useful lubricating and disintegration properties.
IPC 1-7
IPC 8 full level
A61K 9/20 (2006.01); A61K 47/02 (2006.01); A61K 47/14 (2006.01)
CPC (source: EP)
A61K 9/2009 (2013.01); A61K 9/2013 (2013.01)
Citation (search report)
- [X] US 4409202 A 19831011 - WITZEL FRANK [US], et al
- [Y] DE 3500187 A1 19850718 - EGYT GYOGYSZERVEGYESZETI GYAR [HU]
- [Y] FR 2546064 A1 19841123 - FABRE SA PIERRE [FR]
- [X] DE 606519 C 19341204 - HEYL & CO
- [A] EP 0296118 A2 19881221 - WARNER LAMBERT CO [US]
- [X] PATENT ABSTRACTS OF JAPAN vol. 6, no. 94 2 June 1982 & JP-A-57 023 691 ( TAKAHASHI MASAAKI ) 6 February 1982
- [A] BOYLAN J.C. ET AL 'Handbook of Pharmaceutical excipients' 1986 , AMERICAN PHARMACEUTICAL ASSOCIATION , WASHINGTON
- See references of WO 9104018A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 9104018 A1 19910404; AU 6351190 A 19910418; AU 643703 B2 19931125; EP 0491754 A1 19920701; EP 0491754 A4 19920812; JP 3230814 B2 20011119; JP H05500059 A 19930114
DOCDB simple family (application)
US 9004903 W 19900829; AU 6351190 A 19900829; EP 90913312 A 19900829; JP 51255090 A 19900829