Schickaneder Helmut

Person

Eckental, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Bendamustine derivatives and related compounds, and medical use the...
- Patent number 10,526,290
- Issue date Jan 7, 2020
- Synbias Pharma AG
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bendamustine derivatives and related compounds, and medical use the...
- Patent number 10,294,208
- Issue date May 21, 2019
- Synbias Pharma AG
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Esters of bendamustine and related compounds, and medical use thereof
- Patent number 8,809,549
- Issue date Aug 19, 2014
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing form 1 ranitidine hydrochloride
- Patent number 5,663,381
- Issue date Sep 2, 1997
- Hexal Pharmaceuticals, Inc.
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salts of 2-(2,6-dichloroanilino)-phenylacetic acid, a process for t...
- Patent number 5,254,583
- Issue date Oct 19, 1993
- Heumann Pharma GmbH & Co.
- Grafe Ingomar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazolyl propyl guanidine derivative and a pharmaceutical composi...
- Patent number 5,182,294
- Issue date Jan 26, 1993
- Heumann Pharma GmbH & Co.
- Peter Morsdorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazoles and pharmaceutical preparations containing these com...
- Patent number 5,039,675
- Issue date Aug 13, 1991
- Heumann Pharma GmbH & Co.
- Peter Morsdorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrimidine-thioalkyl pyridine derivatives, medicaments containing t...
- Patent number 5,025,016
- Issue date Jun 18, 1991
- Ludwig Heumann & Co. GmbH
- Kurt H. Ahrens
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazolyl alkyl guanidine derivatives, processes for their prepara...
- Patent number 5,021,431
- Issue date Jun 4, 1991
- Heumann Pharma GmbH & Co.
- Armin Buschauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2,6-dichlorodiphenylaminoacetic acid...
- Patent number 4,978,773
- Issue date Dec 18, 1990
- Heumann Pharma GmbH & Co.
- Ingomar Grafe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stable solvent adducts of Z-1-(p-.beta.-dimethylaminoethoxy-phenyl)...
- Patent number 4,973,755
- Issue date Nov 27, 1990
- Heumann Pharma GmbH & Co.
- Ingomar Grafe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of nitroethene derivatives
- Patent number 4,968,808
- Issue date Nov 6, 1990
- Heumann Pharma GmbH & Co.
- Peter Mosdorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazoles, and pharmaceutical preparations containing these co...
- Patent number 4,957,920
- Issue date Sep 18, 1990
- Heumann Pharma GmbH & Co.
- Peter Morsdorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperazine substituted 6-phenyldihydro-3(2H)-pyridazinones, and pha...
- Patent number 4,954,501
- Issue date Sep 4, 1990
- Heumann Pharma GmbH & Co.
- Rolf Herter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Guanidine carboxylic acid esters and pharmaceutical preparations co...
- Patent number 4,948,802
- Issue date Aug 14, 1990
- Heumann Pharma GmbH & Co.
- Peter Morsdorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihydropyridazinone derivatives, a process for their preparation an...
- Patent number 4,921,856
- Issue date May 1, 1990
- Heumann Pharma GmbH & Company
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazolylguanidine derivatives and compositions containing these c...
- Patent number 4,912,119
- Issue date Mar 27, 1990
- Heumann Pharma GmbH & Co.
- Armin Buschauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiomethylpyridine derivatives and their use for eliciting a bronch...
- Patent number 4,866,066
- Issue date Sep 12, 1989
- Ludwig Heumann & Co. GmbH
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-[4-[[2-(halophenyl)-2-[1H-tr:azol(or diazol)-1-ylmethyl)-1,3-diox...
- Patent number 4,833,141
- Issue date May 23, 1989
- Heumann Pharma GmbH & Co.
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline, anhydrous sigma-form of 2-(4-(2-furoyl)-(2-piperazin)-...
- Patent number 4,816,455
- Issue date Mar 28, 1989
- Heumann Pharma GmbH & Co.
- Helmut Schickaneder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Imidazoyl-substituted thiomethylpyridine derivatives, method of adm...
- Patent number 4,810,715
- Issue date Mar 7, 1989
- Ludwig Heumann & Co. GmbH
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-dihydropyridine derivatives
- Patent number 4,757,080
- Issue date Jul 12, 1988
- Heumann Pharma GmbH & Co.
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,3,4-Thiadiazole derivatives and pharmaceutical preparations usefu...
- Patent number 4,738,960
- Issue date Apr 19, 1988
- Ludwig Heumann & Co. GmbH
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzothiazole derivatives, processes for their preparation and phar...
- Patent number 4,732,986
- Issue date Mar 22, 1988
- Ludwig Heumann & Co. GmbH
- Kay Brune
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3,4-Diazole derivatives and pharmaceutical preparations containing...
- Patent number 4,727,081
- Issue date Feb 23, 1988
- Ludwig Heumann & Co. GmbH
- Kurt Wegner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazole derivatives, processes for their preparation and pharmaceu...
- Patent number 4,666,921
- Issue date May 19, 1987
- Ludwig Heumann & Co. GmbH
- Rolf Herter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkanol derivatives, and pharmaceutical preparation containing thes...
- Patent number 4,659,721
- Issue date Apr 21, 1987
- Ludwig Heumann & Co. GmbH
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diamine derivatives and pharmaceutical preparations containing thes...
- Patent number 4,656,180
- Issue date Apr 7, 1987
- Ludwig Heumann & Co., GmbH
- Stefan Postius
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 4-amino-6,7-dimethoxy-2-[4-(furo-2-yl...
- Patent number 4,647,684
- Issue date Mar 3, 1987
- Ludwig Heumann & Co. GmbH
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,3-dioxolanyl derivatives, a process for their preparation, their...
- Patent number 4,634,700
- Issue date Jan 6, 1987
- Ludwig Heumann & Co., GmbH
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Bendamustine Derivatives and Related Compounds, and Medical Use The...
- Publication number 20170313663
- Publication date Nov 2, 2017
- Helmut SCHICKANEDER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BENDAMUSTINE DERIVATIVES AND RELATED COMPOUNDS, AND MEDICAL USE THE...
- Publication number 20150152066
- Publication date Jun 4, 2015
- Helmut Schickaneder
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ESTERS OF BENDAMUSTINE AND RELATED COMPOUNDS, AND MEDICAL USE THEREOF
- Publication number 20130289032
- Publication date Oct 31, 2013
- Helmut SCHICKANEDER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of bendamustine hydrochloride and relat...
- Publication number 20130184471
- Publication date Jul 18, 2013
- Arevipharma GmbH
- Helmut Schickaneder
- C07 - ORGANIC CHEMISTRY

Schickaneder Helmut

Person

Patents Grantslast 30 patents

Bendamustine derivatives and related compounds, and medical use the...

Bendamustine derivatives and related compounds, and medical use the...

Esters of bendamustine and related compounds, and medical use thereof

Process for preparing form 1 ranitidine hydrochloride

Salts of 2-(2,6-dichloroanilino)-phenylacetic acid, a process for t...

Imidazolyl propyl guanidine derivative and a pharmaceutical composi...

Benzimidazoles and pharmaceutical preparations containing these com...

Pyrimidine-thioalkyl pyridine derivatives, medicaments containing t...

Imidazolyl alkyl guanidine derivatives, processes for their prepara...

Process for the preparation of 2,6-dichlorodiphenylaminoacetic acid...

Stable solvent adducts of Z-1-(p-.beta.-dimethylaminoethoxy-phenyl)...

Process for the preparation of nitroethene derivatives

Benzimidazoles, and pharmaceutical preparations containing these co...

Piperazine substituted 6-phenyldihydro-3(2H)-pyridazinones, and pha...

Guanidine carboxylic acid esters and pharmaceutical preparations co...

Dihydropyridazinone derivatives, a process for their preparation an...

Imidazolylguanidine derivatives and compositions containing these c...

Thiomethylpyridine derivatives and their use for eliciting a bronch...

4-[4-[[2-(halophenyl)-2-[1H-tr:azol(or diazol)-1-ylmethyl)-1,3-diox...

Crystalline, anhydrous sigma-form of 2-(4-(2-furoyl)-(2-piperazin)-...

Imidazoyl-substituted thiomethylpyridine derivatives, method of adm...

1,4-dihydropyridine derivatives

1,3,4-Thiadiazole derivatives and pharmaceutical preparations usefu...

Benzothiazole derivatives, processes for their preparation and phar...

3,4-Diazole derivatives and pharmaceutical preparations containing...

Pyrazole derivatives, processes for their preparation and pharmaceu...

Alkanol derivatives, and pharmaceutical preparation containing thes...

Diamine derivatives and pharmaceutical preparations containing thes...

Process for the production of 4-amino-6,7-dimethoxy-2-[4-(furo-2-yl...

1,3-dioxolanyl derivatives, a process for their preparation, their...

Patents Applicationslast 30 patents

Bendamustine Derivatives and Related Compounds, and Medical Use The...

BENDAMUSTINE DERIVATIVES AND RELATED COMPOUNDS, AND MEDICAL USE THE...

ESTERS OF BENDAMUSTINE AND RELATED COMPOUNDS, AND MEDICAL USE THEREOF

Process for the preparation of bendamustine hydrochloride and relat...