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Christel Schmelzer
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Ingelheim am Rhein, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Propellant-free aerosol formulation for inhalation
Patent number
9,238,031
Issue date
Jan 19, 2016
Boehringer Ingelheim International GmbH
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Aerosol suspension formulations with TG 227 ea or TG 134 a as prope...
Patent number
8,518,377
Issue date
Aug 27, 2013
Boehringer Ingelheim Pharma GbmH Co. KG
Hubert Hoelz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Aerosol suspension formulations containing TG 227 ea or TG 134 a as...
Patent number
8,357,352
Issue date
Jan 22, 2013
Boehringer Ingelheim International GmbH
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pharmaceutical compositions based on anticholinergics and additiona...
Patent number
7,776,315
Issue date
Aug 17, 2010
Boehringer Ingelheim Pharma GmbH & Co. KG
Michel Pairet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
HFA supension formulations containing an anticholinergic
Patent number
7,736,626
Issue date
Jun 15, 2010
Boehringer Ingelheim Pharma GmbH & Co. KG
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
HFA suspension formulations containing an anticholinergic
Patent number
7,736,627
Issue date
Jun 15, 2010
Boehringer Ingelheim Pharma GmbH & Co. KG
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
HFA suspension formulations containing an anticholinergic
Patent number
7,311,894
Issue date
Dec 25, 2007
Boehringer Ingelheim Pharma GmbH & Co. KG
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
HFA suspension formulations of an anhydrate
Patent number
7,244,415
Issue date
Jul 17, 2007
Boehringer Ingelheim Pharma GmbH & Co. KG
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Inhalable formulation of a solution containing a tiotropium salt
Patent number
6,890,517
Issue date
May 10, 2005
Boehringer Ingelheim Pharma KG
Karin Drechsel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
PROPELLANT-FREE AEROSOL FORMULATION FOR INHALATION
Publication number
20150306087
Publication date
Oct 29, 2015
Boehringer Ingelheim International GmbH
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROPELLANT-FREE AEROSOL FORMULATION FOR INHALATION
Publication number
20140228397
Publication date
Aug 14, 2014
Boehringer Ingelheim International GmbH
Christel SCHMELZER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHARMACEUTICAL COMPOSITIONS BASED ON ANTICHOLINERGICS AND CORTICOST...
Publication number
20120189556
Publication date
Jul 26, 2012
BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG
Michel PAIRET
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROPELLANT FOR DOSING AEROSOLS COMPRISING PACKAGINGS
Publication number
20110223113
Publication date
Sep 15, 2011
Hans Hermann Weil
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Pharmaceutical compositions based on anticholingerics and additiona...
Publication number
20100310477
Publication date
Dec 9, 2010
Boehringer Ingelheim Pharma GmbH & Co. KG
Michel Pairet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AEROSOL FORMULATION
Publication number
20100144784
Publication date
Jun 10, 2010
Boehringer Ingelheim International GmbH
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROPELLANT-FREE AEROSOL FORMULATION FOR INHALATION
Publication number
20100056559
Publication date
Mar 4, 2010
Boehringer Ingelheim International GmbH
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TIOTROPIUM CONTAINING HFC SOLUTION FORMULATIONS
Publication number
20090175802
Publication date
Jul 9, 2009
Sabine SIX
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Aerosol suspension formulations with TG 227 ea or TG 134 a as prope...
Publication number
20090092559
Publication date
Apr 9, 2009
BOEHRINGER INGELHEIM PHARMA GBMH CO. KG
Hubert Hoelz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Propellant for Dosing Aerosols Comprising Packagings
Publication number
20080279788
Publication date
Nov 13, 2008
Hans Hermann Weil
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HFA Suspension Formulations Containing an Anticholinergic
Publication number
20080044361
Publication date
Feb 21, 2008
Boehringer Ingelheim Pharma GmbH & Co. KG
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HFA Suspension Formulations Containing An Anticholinergic
Publication number
20070249656
Publication date
Oct 25, 2007
Boehringer Ingelheim Pharma GmbH & Co. KG
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TIOTROPIUM CONTAINING HFC SOLUTION FORMULATIONS
Publication number
20070128123
Publication date
Jun 7, 2007
Sabine SIX
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Pharmaceutical Compositions Based on Tiotropium Salts and Salts of...
Publication number
20070128125
Publication date
Jun 7, 2007
Boehringer Ingelheim Pharma KG
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Aerosol suspension formulations containing TG 227 ea or TG 134 a as...
Publication number
20060002863
Publication date
Jan 5, 2006
Boehringer Ingelheim International GmbH
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Inhalable formulation of a solution containing a tiotropium salt
Publication number
20050147564
Publication date
Jul 7, 2005
Boehringer Ingelheim Pharma KG
Karin Drechsel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Pharmaceutical compositions based on anticholinergics and additiona...
Publication number
20050148562
Publication date
Jul 7, 2005
Boehringer Ingelheim Pharma GmbH & Co. KG
Michel Pairet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Tiotropium containing HFC solution formulations
Publication number
20050058606
Publication date
Mar 17, 2005
Boehringer Ingelheim Pharma GmbH & Co. KG
Sabine Six
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Powder formulation containing the CGRP antagonist 1 [N2-[3,5-dibrom...
Publication number
20050042180
Publication date
Feb 24, 2005
Boehringer Ingelheim International GmbH
Michael Trunk
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Pharmaceutical compositions containing tiotropium salts and antihis...
Publication number
20040192675
Publication date
Sep 30, 2004
Boehringer Ingelheim Pharma KG
Michel Pairet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Pharmaceutical compositions based on anticholinergics and corticost...
Publication number
20040176338
Publication date
Sep 9, 2004
Boehringer Ingelheim Pharma KG
Michel Pairet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Inhalable formulation of a solution containing a tiotropium salt
Publication number
20040132761
Publication date
Jul 8, 2004
Boehringer Ingelheim Pharma KG
Karin Drechsel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HFA suspension formulations containing an anticholinergic
Publication number
20040018153
Publication date
Jan 29, 2004
Boehringer Ingelheim Pharma GmbH & Co. KG
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Aerosol formulation for inhalation containing a tiotropium salt
Publication number
20040019073
Publication date
Jan 29, 2004
Boehringer Ingelheim Pharma GmbH Co. KG
Karin Drechsel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HFA suspension formulations of an anhydrate
Publication number
20030185766
Publication date
Oct 2, 2003
Boehringer Ingelheim Pharma GmbH & Co. KG
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Inhalable formulation of a solution containing a tiotropium salt
Publication number
20030181478
Publication date
Sep 25, 2003
Boehringer Ingelheim Pharma KG
Karin Drechsel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Pharmaceutical compositions based on tiotropium salts of salts of s...
Publication number
20020193392
Publication date
Dec 19, 2002
Christel Schmelzer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Pharmaceutical compositions based on anticholinergics and corticost...
Publication number
20020183292
Publication date
Dec 5, 2002
Michel Pairet
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Pharmaceutical compositions containing tiotropium salts and antihis...
Publication number
20020151541
Publication date
Oct 17, 2002
Michel Pairet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Inhalable formulation of a solution containing a tiotropium salt
Publication number
20020137764
Publication date
Sep 26, 2002
Karin Drechsel
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC