Erna Roth

Person

Darmstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Powdery or granulated composition comprising a copolymer, a dicarbo...
- Patent number 10,113,050
- Issue date Oct 30, 2018
- Evonik Roehm GmbH
- Erna Roth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for converting a solid (meth)acrylate copolymer into a disp...
- Patent number 9,284,416
- Issue date Mar 15, 2016
- Evonik Roehm GmbH
- Erna Roth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical or neutraceutical formulation
- Patent number 8,765,152
- Issue date Jul 1, 2014
- Evonik Roehm GmbH
- Rosario Lizio
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multiparticle pharmaceutical dosage form containing a mucoadhesivel...
- Patent number 8,734,849
- Issue date May 27, 2014
- Evonik Roehm GmbH
- Rosario Lízio
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Partly neutralised anionic (meth) acrylate copolymer
- Patent number 8,431,157
- Issue date Apr 30, 2013
- Evonik Roehm GmbH
- Rosario Lizio
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical form having a two-layer separating layer
- Patent number 7,871,643
- Issue date Jan 18, 2011
- Evonik Roehm GmbH
- Rosario Lizio
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of producing pharmaceuticals or food supplements comprising...
- Patent number 7,494,690
- Issue date Feb 24, 2009
- Roehm GmbH & Co KG
- Hans-Ulrich Petereit
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Granulate or powder for producing coating or binding agents for med...
- Patent number 7,175,857
- Issue date Feb 13, 2007
- Roehm GmbH & Co KG
- Hans-Ulrich Petereit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coating and binding agent for pharmaceutical formulations with impr...
- Patent number 7,160,558
- Issue date Jan 9, 2007
- Roehm GmbH & Co KG
- Hans-Ulrich Petereit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coating and binding agent for oral or dermal pharmaceutical forms
- Patent number 6,846,891
- Issue date Jan 25, 2005
- Roehm GmbH & Co KG
- Hans-Ulrich Petereit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coating and excipient agent for oral or dermal dosage forms
- Patent number 6,624,210
- Issue date Sep 23, 2003
- Roehm GmbH & Co KG
- Hans-Ulrich Petereit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water-soluble pressure-sensitive skin-adhesive and use thereof
- Patent number 5,133,970
- Issue date Jul 28, 1992
- Rohm GmbH Chemische Fabrik
- Hans-Ulrich Petereit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION COMPRISING A (METH)ACRYLATE COPOLYMER, AN ALKALI OR AMM...
- Publication number 20240189236
- Publication date Jun 13, 2024
- Evonik Operations GmbH
- Erna ROTH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL OR NEUTRACEUTICAL FORMULATION
- Publication number 20120315334
- Publication date Dec 13, 2012
- Evonik Roehm GmbH
- Rosario Lizio
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR CONVERTING A SOLID (METH)ACRYLATE COPOLYMER INTO A DISP...
- Publication number 20120208832
- Publication date Aug 16, 2012
- Evonik Roehm GmbH
- Erna Roth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POWDERY OR GRANULATED COMPOSITION COMPRISING A COPOLYMER, A SALT OF...
- Publication number 20120093903
- Publication date Apr 19, 2012
- Evonik Roehm GmbH
- Erna Roth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION COMPRISING AN ANIONIC POLYMERIC MATERIAL AND THE SALT O...
- Publication number 20120093904
- Publication date Apr 19, 2012
- Evonik Roehm GmbH
- Erna Roth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POWDERY OR GRANULATED COMPOSITION COMPRISING A COPOLYMER, A DICARBO...
- Publication number 20120071565
- Publication date Mar 22, 2012
- Evonik Roehm GmbH
- Erna Roth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Partly Neutralised Anionic (Meth) Acrylate Copolymer
- Publication number 20090041842
- Publication date Feb 12, 2009
- ROEHM GMBH
- Rosario Lizio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PHARMACEUTICAL FORM HAVING A TWO-LAYER SEPARATING LAYER
- Publication number 20080026051
- Publication date Jan 31, 2008
- ROEHM GMBH
- Rosario LIZIO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Multiparticle pharmaceutical dosage form containing a mucoadhesivel...
- Publication number 20070026082
- Publication date Feb 1, 2007
- ROEHM GBMH & KG
- Rosario Lizio
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for producing pharmaceuticals or food supplements comprising...
- Publication number 20060078610
- Publication date Apr 13, 2006
- Hans-Ulrich Petereit
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Methods for coating substrates for pharmaceutical uses with a mixtu...
- Publication number 20050281871
- Publication date Dec 22, 2005
- ROEHM GMBH & CO. KG
- Hans-Ulrich Petereit
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Method for producing coated pharmaceuticals and food supplements wi...
- Publication number 20050271778
- Publication date Dec 8, 2005
- ROEHM GmbH & Co., KG
- Hans-Ulrich Petereit
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Granulate or powder for producing coating or binding agents for med...
- Publication number 20050197434
- Publication date Sep 8, 2005
- Hans-Ulrich Petereit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Adhesive and binding agent for dermal or transdermal treatment systems
- Publication number 20050142174
- Publication date Jun 30, 2005
- Roehm GMBH & Co. KG
- Manfred Assmus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Granulate or powder for producing coating or binding agents for med...
- Publication number 20040249035
- Publication date Dec 9, 2004
- Hans-Ulrich Petereit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Coating and binding agent for oral or dermal pharmaceutical forms
- Publication number 20030220413
- Publication date Nov 27, 2003
- ROEHM GMBH & CO. KG
- Hans-Ulrich Petereit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Coating and binding agent for pharmaceutical formulations with impr...
- Publication number 20030064036
- Publication date Apr 3, 2003
- Hans-Ulrich Petereit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Powdery or granulated composition comprising a copolymer, a dicarbo...

Process for converting a solid (meth)acrylate copolymer into a disp...

Pharmaceutical or neutraceutical formulation

Multiparticle pharmaceutical dosage form containing a mucoadhesivel...

Partly neutralised anionic (meth) acrylate copolymer

Pharmaceutical form having a two-layer separating layer

Method of producing pharmaceuticals or food supplements comprising...

Granulate or powder for producing coating or binding agents for med...

Coating and binding agent for pharmaceutical formulations with impr...

Coating and binding agent for oral or dermal pharmaceutical forms

Coating and excipient agent for oral or dermal dosage forms

Water-soluble pressure-sensitive skin-adhesive and use thereof

Patents Applicationslast 30 patents

COMPOSITION COMPRISING A (METH)ACRYLATE COPOLYMER, AN ALKALI OR AMM...

PHARMACEUTICAL OR NEUTRACEUTICAL FORMULATION

PROCESS FOR CONVERTING A SOLID (METH)ACRYLATE COPOLYMER INTO A DISP...

POWDERY OR GRANULATED COMPOSITION COMPRISING A COPOLYMER, A SALT OF...

COMPOSITION COMPRISING AN ANIONIC POLYMERIC MATERIAL AND THE SALT O...

POWDERY OR GRANULATED COMPOSITION COMPRISING A COPOLYMER, A DICARBO...

Partly Neutralised Anionic (Meth) Acrylate Copolymer

PHARMACEUTICAL FORM HAVING A TWO-LAYER SEPARATING LAYER

Multiparticle pharmaceutical dosage form containing a mucoadhesivel...

Method for producing pharmaceuticals or food supplements comprising...

Methods for coating substrates for pharmaceutical uses with a mixtu...

Method for producing coated pharmaceuticals and food supplements wi...

Granulate or powder for producing coating or binding agents for med...

Adhesive and binding agent for dermal or transdermal treatment systems

Granulate or powder for producing coating or binding agents for med...

Coating and binding agent for oral or dermal pharmaceutical forms

Coating and binding agent for pharmaceutical formulations with impr...