Hans-Hermann Schulz

Person

Leichlingen, DT

People

Patents Grantslast 30 patents

Information Patent Grant
N'-(Aminoacylaminophenyl) acetamidines
- Patent number 4,064,270
- Issue date Dec 20, 1977
- Bayer Aktiengesellschaft
- Hartmund Wollweber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anthelmintic compositions and uses employing amidophenylisothioureas
- Patent number 4,024,236
- Issue date May 17, 1977
- Bayer Aktiengesellschaft
- Arno Widdig
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Impression tray for dental purposes
- Patent number 4,016,650
- Issue date Apr 12, 1977
- Bayer Aktiengesellschaft
- Bernd W. Leusner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
4-Acylaminophenylacetamidines and a method for their preparation
- Patent number 4,015,012
- Issue date Mar 29, 1977
- Bayer Aktiengesellschaft
- Hartmund Wollweber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tetramisole and levamisole pour-on anthelmintic compositions and me...
- Patent number 3,980,791
- Issue date Sep 14, 1976
- Bayer Aktiengesellschaft
- Hans Peter Schulz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
4-Acylaminophenylacetamidines and a method for their preparation
- Patent number 3,970,699
- Issue date Jul 20, 1976
- Bayer Aktiengesellschaft
- Hartmund Wollweber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Benzoylphenylisothioureas
- Patent number 3,968,314
- Issue date Jul 6, 1976
- Bayer Aktiengesellschaft
- Heinrich Kolling
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzoylphenylguanidines
- Patent number 3,950,395
- Issue date Apr 13, 1976
- Bayer Aktiengesellschaft
- Heinrich Kolling
- C07 - ORGANIC CHEMISTRY

Hans-Hermann Schulz

Person

Patents Grantslast 30 patents

N'-(Aminoacylaminophenyl) acetamidines

Anthelmintic compositions and uses employing amidophenylisothioureas

Impression tray for dental purposes

4-Acylaminophenylacetamidines and a method for their preparation

Tetramisole and levamisole pour-on anthelmintic compositions and me...

4-Acylaminophenylacetamidines and a method for their preparation

Benzoylphenylisothioureas

Benzoylphenylguanidines