RHONE-POULENC RHODIA AKTIENGESELLSCHAFT

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FREIBURG, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for producing fiber skeins
- Patent number 5,733,234
- Issue date Mar 31, 1998
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Christoph Greiner
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Multiple width fiber strip and method and apparatus for its production
- Patent number 5,683,777
- Issue date Nov 4, 1997
- Rhone-Poulenc Rhodia AG
- Rudiger Dollhopf
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Apparatus and method for collecting and packaging packages, use of...
- Patent number 5,572,854
- Issue date Nov 12, 1996
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Christoph Greiner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Structures formed from cellulose acetate, use thereof for the manuf...
- Patent number 5,495,860
- Issue date Mar 5, 1996
- Rhone-Poulenc Rhodia AG
- Eberhard Teufel
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Plasticized cellulose acetate, process for its production and its u...
- Patent number 5,480,922
- Issue date Jan 2, 1996
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Rolf Mulhaupt
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the treatment of cellulose
- Patent number 5,473,061
- Issue date Dec 5, 1995
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Karl Bredereck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Filter Tow, method for the production thereof, as well as tobacco s...
- Patent number 5,462,801
- Issue date Oct 31, 1995
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Rolf Willmund
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method and apparatus for producing fiber skeins
- Patent number 5,460,590
- Issue date Oct 24, 1995
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Christoph Greiner
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cellulose acetate filaments, an optically isotropic spinning soluti...
- Patent number 5,449,555
- Issue date Sep 12, 1995
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Ties Karstens
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and arrangement for processing or reprocessing waste materia...
- Patent number 5,429,310
- Issue date Jul 4, 1995
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Karsten Keller
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Filter tow and method for its manufacture as well as tobacco smoke...
- Patent number 5,427,852
- Issue date Jun 27, 1995
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Eberhard Teufel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for silylizing carbohydrates, and use of the silylized carb...
- Patent number 5,410,037
- Issue date Apr 25, 1995
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Thomas Wagner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for processing waste material in the form of filter rods, fi...
- Patent number 5,402,893
- Issue date Apr 4, 1995
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Karsten Keller
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method and apparatus for producing tobacco smoke filter rods
- Patent number 5,203,757
- Issue date Apr 20, 1993
- Rhone-Poulenc Rhodia AG
- Walter Kampen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Spinning pump having an adapter with a radial groove
- Patent number 5,118,267
- Issue date Jun 2, 1992
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Rudiger Dollhopf
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method and apparatus for producing tobacco smoke filter rods
- Patent number 5,106,357
- Issue date Apr 21, 1992
- Rhone-Poulenc Rhodia AG
- Walter Kampen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Co-rotating dual outputs twin screw extruder with axial offset pinions
- Patent number 5,103,689
- Issue date Apr 14, 1992
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Rudiger Dollhopf
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for the production of a warp beam, and warp beam so produced
- Patent number 5,035,355
- Issue date Jul 30, 1991
- Rhone-Poulenc Rhodia Aktiengesellschaft
- Rudiger Dollhopf
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING

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Trademarklast 30 trademarks

Information Trademark
73798994 - RHODIA
- Serial number 73798994
- Registration number 1675641
- Filing date May 10, 1989
- RHODIA AG
- 3 - Bleaching preparations and other substances for laundry use

RHONE-POULENC RHODIA AKTIENGESELLSCHAFT

Organization

Patents Grantslast 30 patents

Method and apparatus for producing fiber skeins

Multiple width fiber strip and method and apparatus for its production

Apparatus and method for collecting and packaging packages, use of...

Structures formed from cellulose acetate, use thereof for the manuf...

Plasticized cellulose acetate, process for its production and its u...

Process for the treatment of cellulose

Filter Tow, method for the production thereof, as well as tobacco s...

Method and apparatus for producing fiber skeins

Cellulose acetate filaments, an optically isotropic spinning soluti...

Method and arrangement for processing or reprocessing waste materia...

Filter tow and method for its manufacture as well as tobacco smoke...

Process for silylizing carbohydrates, and use of the silylized carb...

Method for processing waste material in the form of filter rods, fi...

Method and apparatus for producing tobacco smoke filter rods

Spinning pump having an adapter with a radial groove

Method and apparatus for producing tobacco smoke filter rods

Co-rotating dual outputs twin screw extruder with axial offset pinions

Method for the production of a warp beam, and warp beam so produced

Trademarklast 30 trademarks

73798994 - RHODIA