Reinhard Hahn

Person

Pressgasse, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Use of naturally acid smectites to remove olefins from aromatics or...
- Patent number 6,166,278
- Issue date Dec 26, 2000
- SUD-Chemie AG
- Thomas Engelhardt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for removing olefins from aromatic compounds or mixtures t...
- Patent number 6,133,497
- Issue date Oct 17, 2000
- SUD-Chemie AG
- Reinhard Hahn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Adsorbent for treatment of oils and/or fats
- Patent number 5,917,069
- Issue date Jun 29, 1999
- Sud-Chemie AG
- Wolfgang Buckl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for ecological utilization of acid effluents of fuller's earth
- Patent number 5,814,209
- Issue date Sep 29, 1998
- SUD-Chemie AG
- Reinhard Hahn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Iodine adsorption agent
- Patent number 5,750,461
- Issue date May 12, 1998
- Thomas Engelhardt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sorbent based on smectitic clay minerals reacted with alkaline ion...
- Patent number 5,719,098
- Issue date Feb 17, 1998
- SUD-Chemie AG
- Reinhard Hahn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for producing sorbents based on smectites to absorb liquids
- Patent number 5,648,306
- Issue date Jul 15, 1997
- Sud-Chemie AG
- Reinhard Hahn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing neutral to alkali color developer pigments
- Patent number 5,637,552
- Issue date Jun 10, 1997
- SUD-Chemie AG
- Reinhard Hahn
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for production of cut-off walls
- Patent number 5,584,601
- Issue date Dec 17, 1996
- Sud-Chemi AG
- Reinhard Hahn
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Detergent additive for detergents containing a fabric softener
- Patent number 5,480,578
- Issue date Jan 2, 1996
- Sud-Chemie AG
- Rudiger Hirsch
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for production of sorbents for uptake of liquids
- Patent number 5,450,817
- Issue date Sep 19, 1995
- Sud-Chemie AG
- Reinhard Hahn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for production of sorbents based on smectite for uptake of...
- Patent number 5,402,752
- Issue date Apr 4, 1995
- SUD-Chemie AG
- Reinhard Hahn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Coated fillers having silicic acid for heat-sensitive recording mat...
- Patent number 5,401,568
- Issue date Mar 28, 1995
- Sud-Chemie Aktiengesellschaft
- Reinhard Hahn
- C01 - INORGANIC CHEMISTRY

Reinhard Hahn

Person

Patents Grantslast 30 patents

Use of naturally acid smectites to remove olefins from aromatics or...

Catalyst for removing olefins from aromatic compounds or mixtures t...

Adsorbent for treatment of oils and/or fats

Method for ecological utilization of acid effluents of fuller's earth

Iodine adsorption agent

Sorbent based on smectitic clay minerals reacted with alkaline ion...

Process for producing sorbents based on smectites to absorb liquids

Process for producing neutral to alkali color developer pigments

Process for production of cut-off walls

Detergent additive for detergents containing a fabric softener

Process for production of sorbents for uptake of liquids

Process for production of sorbents based on smectite for uptake of...

Coated fillers having silicic acid for heat-sensitive recording mat...