Peter Sieger

Person

Mititelbiberach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Polymorphs
- Patent number 11,919,903
- Issue date Mar 5, 2024
- Boehringer Ingelheim International GmbH
- Peter Sieger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid forms of a GlyT1 inhibitor
- Patent number 11,447,474
- Issue date Sep 20, 2022
- Boehringer Ingelheim International GmbH
- Joe Ju Gao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymorphs
- Patent number 11,084,819
- Issue date Aug 10, 2021
- Boehringer Ingelheim International GmbH
- Peter Sieger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymorphs
- Patent number 10,301,313
- Issue date May 28, 2019
- Boehringer Ingelheim International GmbH
- Peter Sieger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymorphs
- Patent number 9,815,837
- Issue date Nov 14, 2017
- Boehringer Ingelheim International GmbH
- Peter Sieger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymorphs
- Patent number 9,493,462
- Issue date Nov 15, 2016
- Boehringer Ingelheim International GmbH
- Peter Sieger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fumaric acid salt of 9-[4-(3-chloro-2-fluoro-phenylamino)-7-methoxy...
- Patent number 9,309,228
- Issue date Apr 12, 2016
- Boehringer Ingelheim International GmbH
- Markus Ostermeier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymorphs
- Patent number 9,266,888
- Issue date Feb 23, 2016
- Boehringer Ingelheim International GmbH
- Peter Sieger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salt forms of 1-[(4-methyl-quinazolin-2-yl)methyl]-3-methyl-7-(2-bu...
- Patent number 9,212,183
- Issue date Dec 15, 2015
- Boehringer Ingelheim International GmbH
- Peter Sieger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
9-[4-(3-chloro-2-fluoro-phenylamino-7-methoxy-quinazoline-6-yloxy]-...
- Patent number 8,906,931
- Issue date Dec 9, 2014
- Boehringer Ingelheim International GmbH
- Waldemar Pfrengle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salt forms of a xanthine compound
- Patent number 8,865,729
- Issue date Oct 21, 2014
- Boehringer Ingelheim International GmbH
- Peter Sieger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
9-[4-(3-chloro-2-fluoro-phenylamino)-7-methoxy-quinazoline-6-yloxy]...
- Patent number 8,853,225
- Issue date Oct 7, 2014
- Boehringer Ingelheim International GmbH
- Waldermar Pfrengle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing new tiotropium salts, new tiotropium salts as...
- Patent number 8,686,148
- Issue date Apr 1, 2014
- Boehringer Ingelheim International GmbH
- Rolf Banholzer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Specific salt, anhydrous and crystalline form of a dihydropteridion...
- Patent number 8,664,222
- Issue date Mar 4, 2014
- Boehringer Ingelheim International GmbH
- Guenter Linz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
8-(3-amino-piperidin-1-yl)-xanthines, their preparation, and their...
- Patent number 8,637,530
- Issue date Jan 28, 2014
- Boehringer Ingelheim International GmbH
- Waldemar Pfrengle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing amino crotonyl compounds
- Patent number 8,426,586
- Issue date Apr 23, 2013
- Boehringer Ingelheim International GmbH
- Rainer Soyka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline form of the free base N-[trans-4-[4-(cyclopropylmethyl)...
- Patent number 8,329,695
- Issue date Dec 11, 2012
- Boehringer Ingelheim International GmbH
- Guenter Linz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of using hydrates and polymorphs of 4-[[(7R)-8-cyclopentyl-...
- Patent number 8,202,867
- Issue date Jun 19, 2012
- Boehringer Ingelheim International GmbH
- Guenter Linz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Specific salt, anhydrous and crystalline form of a dihydropteridion...
- Patent number 8,188,086
- Issue date May 29, 2012
- Boehringer Ingelheim International GmbH
- Guenter Linz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
8-(3-amino-piperidin-1-yl)-xanthines, their preparation, and their...
- Patent number 8,106,060
- Issue date Jan 31, 2012
- Boehringer Ingelheim International GmbH
- Waldemar Pfrengle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Enantiomerically pure beta agonists, process for the manufacture th...
- Patent number 8,034,809
- Issue date Oct 11, 2011
- Boehringer Ingelheim International GmbH
- Philipp Lustenberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrates and polymorphs of 4-[[(7R)-8-cyclopentyl-7-ethyl-5,6,7,8-t...
- Patent number 8,034,816
- Issue date Oct 11, 2011
- Boehringer Ingelheim International GmbH
- Guenter Linz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline anhydrate with anticholinergic efficacy
- Patent number 7,968,717
- Issue date Jun 28, 2011
- Boehringer Ingelhein International GmbH
- Waldemar Pfrengle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Enantiomeric pure beta agonists, manufacturing and use as a medicam...
- Patent number 7,939,658
- Issue date May 10, 2011
- Boehringer Ingelheim International GmbH
- Uwe Ries
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-[(2-{[4-(hexyloxycarbonylaminoiminomethyl) phenylamino]methyl}-1-...
- Patent number 7,932,273
- Issue date Apr 26, 2011
- Boehringer Ingelheim International GmbH
- Rolf Schmid
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrates and polymorphs of 4[[(7R)-8-cyclopentyl-7-ethyl-5,6,7,8-te...
- Patent number 7,728,134
- Issue date Jun 1, 2010
- Boehringer Ingelheim International GmbH
- Guenter Linz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Enantiomerically pure beta agonists, manufacturing and use thereof
- Patent number 7,709,474
- Issue date May 4, 2010
- Boehringer Ingelheim International GmbH
- Ingo Konetzki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Enantiomeric pure β agonists, manufacturing and use as a medicamen...
- Patent number 7,534,789
- Issue date May 19, 2009
- Boehringer Ingelheim International GmbH
- Uwe Ries
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indolinone derivatives substituted in the 6 position, the preparati...
- Patent number 7,514,468
- Issue date Apr 7, 2009
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Armin Heckel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Enantiomerically pure beta agonists, process for the manufacture th...
- Patent number 7,491,719
- Issue date Feb 17, 2009
- Boehringer Ingelheim International GmbH
- Philipp Lustenberger
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SOLID FORMS OF A GLYT1 INHIBITOR
- Publication number 20220332710
- Publication date Oct 20, 2022
- Boehringer Ingelheim International GmbH
- Joe Ju GAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMORPHS
- Publication number 20210323964
- Publication date Oct 21, 2021
- Boehringer Ingelheim International GmbH
- Peter SIEGER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Solid Forms of a GlyT1 Inhibitor
- Publication number 20200347041
- Publication date Nov 5, 2020
- Boehringer Ingelheim International GmbH
- Joe Ju GAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ADMINISTRATION OF ETHYL 3-[(2-{[4-(HEXYLOXYCARBONYL-AMINOIMINOMETHY...
- Publication number 20200085807
- Publication date Mar 19, 2020
- Boehringer Ingelheim International GmbH
- Ulrich BRAUNS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMORPHS
- Publication number 20200055856
- Publication date Feb 20, 2020
- Boehringer Ingelheim International GmbH
- Peter SIEGER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ADMINISTRATION OF ETHYL 3-[(2-{[4-(HEXYLOXYCARBONYL-AMINOIMINOMETHY...
- Publication number 20190231766
- Publication date Aug 1, 2019
- Boehringer Ingelheim International GmbH
- Ulrich BRAUNS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMORPHS
- Publication number 20190233423
- Publication date Aug 1, 2019
- Boehringer Ingelheim International GmbH
- Peter SIEGER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ADMINISTRATION OF ETHYL 3-[(2-{[4-(HEXYLOXYCARBONYL-AMINOIMINOMETHY...
- Publication number 20180221359
- Publication date Aug 9, 2018
- Boehringer Ingelheim International GmbH
- Ulrich BRAUNS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMORPHS
- Publication number 20180099969
- Publication date Apr 12, 2018
- Boehringer Ingelheim International GmbH
- Peter SIEGER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMORPHS
- Publication number 20170022203
- Publication date Jan 26, 2017
- Boehringer Ingelheim International GmbH
- Peter SIEGER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMORPHS
- Publication number 20160122352
- Publication date May 5, 2016
- Boehringer Ingelheim International GmbH
- Peter SIEGER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
9-[4-(3-CHLORO-2-FLUORO-PHENYLAMINO)-7-METHOXY-QUINAZOLINE-6-YLOXY]...
- Publication number 20140371226
- Publication date Dec 18, 2014
- Boehringer Ingelheim International GmbH
- Waldemar PFRENGLE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMORPHS
- Publication number 20140357646
- Publication date Dec 4, 2014
- Boehringer Ingelheim International GmbH
- Peter SIEGER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING NEW TIOTROPIUM SALTS, NEW TIOTROPIUM SALTS AS...
- Publication number 20140316138
- Publication date Oct 23, 2014
- Boehringer Ingelheim International GmbH
- Mihaela Maria Pop
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SALT FORMS OF ORGANIC COMPOUND
- Publication number 20140303194
- Publication date Oct 9, 2014
- Boehringer Ingelheim International GmbH
- Peter Sieger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FUMARIC ACID SALT OF 9-[4-(3-CHLORO-2-FLUORO-PHENYLAMINO)-7-METHOXY...
- Publication number 20140024628
- Publication date Jan 23, 2014
- Boehringer Ingelheim International GmbH
- Markus OSTERMEIER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystalline forms of a hexahydrofuro[3,4-c]quinoline derivative
- Publication number 20130210851
- Publication date Aug 15, 2013
- Boehringer Ingelheim International GmbH
- Markus OSTERMEIER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
9-[4-(3-CHLORO-2-FLUORO-PHENYLAMINO)-7-METHOXY-QUINAZOLINE-6-YLOXY]...
- Publication number 20130030003
- Publication date Jan 31, 2013
- Boehringer Ingelheim International GmbH
- Waldermar PFRENGLE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE SYNTHESIS OF DERIVATIVES OF 3-AMINO-TETRAHYDROFURAN...
- Publication number 20130005962
- Publication date Jan 3, 2013
- Boehringer Ingelheim International GmbH
- Zhengxu Han
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMORPHS
- Publication number 20120296091
- Publication date Nov 22, 2012
- BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG
- Peter SIEGER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SPECIFIC SALT, ANHYDROUS AND CRYSTALLINE FORM OF A DIHYDROPTERIDION...
- Publication number 20120214995
- Publication date Aug 23, 2012
- Boehringer Ingelheim International GmbH
- Guenter Linz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
8-(3-AMINO-PIPERIDIN-1-YL)-XANTHINES, THEIR PREPARATION, AND THEIR...
- Publication number 20120142712
- Publication date Jun 7, 2012
- Boehringer Ingelheim International GmbH
- Waldemar Pfrengle
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SALT FORMS OF ORGANIC COMPOUND
- Publication number 20120129874
- Publication date May 24, 2012
- Boehringer Ingelheim International GmbH
- Peter Sieger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Salts and hydrates of 4-[(3-chloro-4-fluoro-phenyl)amino]-6-(cis-4-...
- Publication number 20120046284
- Publication date Feb 23, 2012
- Boehringer Ingelheim International GmbH
- Marc EGEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTALLINE HYDRATE OF BETAMIMETIKA AND USE AS MEDICAMENT THEREOF
- Publication number 20100331288
- Publication date Dec 30, 2010
- Boehringer Ingelheim International GmbH
- Michael Aven
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE SYNTHESIS OF DERIVATIVES OF 3-AMINO-TETRAHYDROFURAN...
- Publication number 20100317848
- Publication date Dec 16, 2010
- Boehringer Ingelheim International GmbH
- Zhengxu Han
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORM OF A DIHYDROPTERIDIONE DERIVATIVE
- Publication number 20100280037
- Publication date Nov 4, 2010
- Boehringer Ingelheim International GmbH
- Guenter Linz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SINGLE ENANTIOMER BETA-AGONISTS, METHODS FOR THE PRODUCTION THEREOF...
- Publication number 20100222336
- Publication date Sep 2, 2010
- Boehringer Ingelheim International GmbH
- Ingo Konetzki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Physiologically Acceptable Salts of 3-[(2--1-methyl-1H-benzimidazol...
- Publication number 20100087488
- Publication date Apr 8, 2010
- BOEHRINGER INGELHEIM INTERNATIONAL GMGH
- Mihaela Pop
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods of Using hydrates and polymorphs of 4-[[(7R)-8-cyclopentyl-...
- Publication number 20090318457
- Publication date Dec 24, 2009
- Boehringer Ingelheim International GmbH
- Guenter LINZ
- C07 - ORGANIC CHEMISTRY

Peter Sieger

Person

Patents Grantslast 30 patents

Polymorphs

Solid forms of a GlyT1 inhibitor

Polymorphs

Polymorphs

Polymorphs

Polymorphs

Fumaric acid salt of 9-[4-(3-chloro-2-fluoro-phenylamino)-7-methoxy...

Polymorphs

Salt forms of 1-[(4-methyl-quinazolin-2-yl)methyl]-3-methyl-7-(2-bu...

9-[4-(3-chloro-2-fluoro-phenylamino-7-methoxy-quinazoline-6-yloxy]-...

Salt forms of a xanthine compound

9-[4-(3-chloro-2-fluoro-phenylamino)-7-methoxy-quinazoline-6-yloxy]...

Process for preparing new tiotropium salts, new tiotropium salts as...

Specific salt, anhydrous and crystalline form of a dihydropteridion...

8-(3-amino-piperidin-1-yl)-xanthines, their preparation, and their...

Process for preparing amino crotonyl compounds

Crystalline form of the free base N-[trans-4-[4-(cyclopropylmethyl)...

Methods of using hydrates and polymorphs of 4-[[(7R)-8-cyclopentyl-...

Specific salt, anhydrous and crystalline form of a dihydropteridion...

8-(3-amino-piperidin-1-yl)-xanthines, their preparation, and their...

Enantiomerically pure beta agonists, process for the manufacture th...

Hydrates and polymorphs of 4-[[(7R)-8-cyclopentyl-7-ethyl-5,6,7,8-t...

Crystalline anhydrate with anticholinergic efficacy

Enantiomeric pure beta agonists, manufacturing and use as a medicam...

3-[(2-{[4-(hexyloxycarbonylaminoiminomethyl) phenylamino]methyl}-1-...

Hydrates and polymorphs of 4[[(7R)-8-cyclopentyl-7-ethyl-5,6,7,8-te...

Enantiomerically pure beta agonists, manufacturing and use thereof

Enantiomeric pure β agonists, manufacturing and use as a medicamen...

Indolinone derivatives substituted in the 6 position, the preparati...

Enantiomerically pure beta agonists, process for the manufacture th...

Patents Applicationslast 30 patents

SOLID FORMS OF A GLYT1 INHIBITOR

POLYMORPHS

Solid Forms of a GlyT1 Inhibitor

ADMINISTRATION OF ETHYL 3-[(2-{[4-(HEXYLOXYCARBONYL-AMINOIMINOMETHY...

POLYMORPHS

ADMINISTRATION OF ETHYL 3-[(2-{[4-(HEXYLOXYCARBONYL-AMINOIMINOMETHY...

POLYMORPHS

ADMINISTRATION OF ETHYL 3-[(2-{[4-(HEXYLOXYCARBONYL-AMINOIMINOMETHY...

POLYMORPHS

POLYMORPHS

POLYMORPHS

9-[4-(3-CHLORO-2-FLUORO-PHENYLAMINO)-7-METHOXY-QUINAZOLINE-6-YLOXY]...

POLYMORPHS

PROCESS FOR PREPARING NEW TIOTROPIUM SALTS, NEW TIOTROPIUM SALTS AS...

SALT FORMS OF ORGANIC COMPOUND

FUMARIC ACID SALT OF 9-[4-(3-CHLORO-2-FLUORO-PHENYLAMINO)-7-METHOXY...

Crystalline forms of a hexahydrofuro[3,4-c]quinoline derivative

9-[4-(3-CHLORO-2-FLUORO-PHENYLAMINO)-7-METHOXY-QUINAZOLINE-6-YLOXY]...

PROCESS FOR THE SYNTHESIS OF DERIVATIVES OF 3-AMINO-TETRAHYDROFURAN...

POLYMORPHS

SPECIFIC SALT, ANHYDROUS AND CRYSTALLINE FORM OF A DIHYDROPTERIDION...

8-(3-AMINO-PIPERIDIN-1-YL)-XANTHINES, THEIR PREPARATION, AND THEIR...

SALT FORMS OF ORGANIC COMPOUND

Salts and hydrates of 4-[(3-chloro-4-fluoro-phenyl)amino]-6-(cis-4-...

CRYSTALLINE HYDRATE OF BETAMIMETIKA AND USE AS MEDICAMENT THEREOF

PROCESS FOR THE SYNTHESIS OF DERIVATIVES OF 3-AMINO-TETRAHYDROFURAN...

CRYSTALLINE FORM OF A DIHYDROPTERIDIONE DERIVATIVE

SINGLE ENANTIOMER BETA-AGONISTS, METHODS FOR THE PRODUCTION THEREOF...

Physiologically Acceptable Salts of 3-[(2--1-methyl-1H-benzimidazol...

Methods of Using hydrates and polymorphs of 4-[[(7R)-8-cyclopentyl-...