Crystalline polymorph of venlafaxine hydrochloride and...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Nitrogen containing other than solely as a nitrogen in an...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C564S336000

Reexamination Certificate

active

07030164

ABSTRACT:
This invention relates to a highly thermally stable novel anhydrous crystalline polymorphic form of venlafaxine hydrochloride, methods for the preparation thereof, and its use.

REFERENCES:
patent: 4761501 (1988-08-01), Husbands et al.
patent: 5506270 (1996-04-01), Upton et al.
patent: 5530013 (1996-06-01), Husbands et al.
patent: 5744474 (1998-04-01), Thor
patent: 5916923 (1999-06-01), Rudolph et al.
patent: 6274171 (2001-08-01), Sherman et al.
patent: 6906087 (2005-06-01), Van Der Schaaf et al.
patent: 2002/0143211 (2002-10-01), Dolitzky et al.
patent: 2002/0183553 (2002-12-01), Dolitzky et al.
patent: 2003/0105359 (2003-06-01), Van Der Schaaf et al.
patent: 2003/0114536 (2003-06-01), Han et al.
patent: 2004/0220278 (2004-11-01), Dolitzky et al.
patent: 2005/0049304 (2005-03-01), Dolitzky et al.
patent: WO 94/27589 (1994-12-01), None
patent: WO 02/36542 (2002-05-01), None
patent: WO 02/45658 (2002-06-01), None
patent: WO 02/46140 (2002-06-01), None
Daniel Vega et al., Acta Cryst., 2000, 1009-1010, C56.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Crystalline polymorph of venlafaxine hydrochloride and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Crystalline polymorph of venlafaxine hydrochloride and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Crystalline polymorph of venlafaxine hydrochloride and... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3537948

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.