Roth; Erna

Patent Applications and Registrations

Patent applications and USPTO patent grants for Roth; Erna.The latest application filed is for "pharmaceutical or neutraceutical formulation".

Company Profile

0.17.16

Roth; Erna - Darmstadt DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Powdery or granulated composition comprising a copolymer, a dicarboxylic acid and a fatty monocarboxylic acid Grant 10,113,050 - Roth , et al. October 30, 2	2018-10-30
Process for converting a solid (meth)acrylate copolymer into a dispersed form by means of a dispersing agent Grant 9,284,416 - Roth , et al. March 15, 2	2016-03-15
Pharmaceutical or neutraceutical formulation Grant 8,765,152 - Lizio , et al. July 1, 2	2014-07-01
Multiparticle pharmaceutical dosage form containing a mucoadhesively formulated peptide or protein active substances method for producing said pharmaceutical dosage form Grant 8,734,849 - Lizio , et al. May 27, 2	2014-05-27
Partly neutralised anionic (meth) acrylate copolymer Grant 8,431,157 - Lizio , et al. April 30, 2	2013-04-30
Pharmaceutical Or Neutraceutical Formulation App 20120315334 - Lizio; Rosario ; et al.	2012-12-13
Process For Converting A Solid (meth)acrylate Copolymer Into A Dispersed Form By Means Of A Dispersing Agent App 20120208832 - Roth; Erna ; et al.	2012-08-16
Powdery Or Granulated Composition Comprising A Copolymer, A Salt Of A Fatty Monocarboxylic Acid And A Fatty Monocarboxylic Acid And/or A Fatty Alcohol App 20120093903 - Roth; Erna ; et al.	2012-04-19
Composition Comprising An Anionic Polymeric Material And The Salt Of A Saturated Monocarboxylic Acid Having 6 To 22 Carbon Atoms App 20120093904 - Roth; Erna ; et al.	2012-04-19
Powdery Or Granulated Composition Comprising A Copolymer, A Dicarboxylic Acid And A Fatty Monocarboxylic Acid App 20120071565 - Roth; Erna ; et al.	2012-03-22
Pharmaceutical form having a two-layer separating layer Grant 7,871,643 - Lizio , et al. January 18, 2	2011-01-18
Method of producing pharmaceuticals or food supplements comprising pigmented polymer coatings Grant 7,494,690 - Petereit , et al. February 24, 2	2009-02-24
Partly Neutralised Anionic (Meth) Acrylate Copolymer App 20090041842 - Lizio; Rosario ; et al.	2009-02-12
Pharmaceutical Form Having A Two-layer Separating Layer App 20080026051 - LIZIO; Rosario ; et al.	2008-01-31
Granulate or powder for producing coating or binding agents for medicaments Grant 7,175,857 - Petereit , et al. February 13, 2	2007-02-13
Multiparticle pharmaceutical dosage form containing a mucoadhesively formulated peptide or protein active substances method for producing said pharmaceutical dosage form App 20070026082 - Lizio; Rosario ; et al.	2007-02-01
Coating and binding agent for pharmaceutical formulations with improved storage stability Grant 7,160,558 - Petereit , et al. January 9, 2	2007-01-09
Method for producing pharmaceuticals or food supplements comprising pigmented polymer coatings App 20060078610 - Petereit; Hans-Ulrich ; et al.	2006-04-13
Methods for coating substrates for pharmaceutical uses with a mixture of two film-forming coating agents App 20050281871 - Petereit, Hans-Ulrich ; et al.	2005-12-22
Method for producing coated pharmaceuticals and food supplements with concentration gradients in the coating thereof App 20050271778 - Petereit, Hans-Ulrich ; et al.	2005-12-08
Granulate or powder for producing coating or binding agents for medicaments App 20050197434 - Petereit, Hans-Ulrich ; et al.	2005-09-08
Adhesive and binding agent for dermal or transdermal treatment systems App 20050142174 - Assmus, Manfred ; et al.	2005-06-30
Coating and binding agent for oral or dermal pharmaceutical forms Grant 6,846,891 - Petereit , et al. January 25, 2	2005-01-25
Granulate or powder for producing coating or binding agents for medicaments App 20040249035 - Petereit, Hans-Ulrich ; et al.	2004-12-09
Coating and binding agent for oral or dermal pharmaceutical forms App 20030220413 - Petereit, Hans-Ulrich ; et al.	2003-11-27
Coating and excipient agent for oral or dermal dosage forms Grant 6,624,210 - Petereit , et al. September 23, 2	2003-09-23
Coating and binding agent for pharmaceutical formulations with improved storage stability App 20030064036 - Petereit, Hans-Ulrich ; et al.	2003-04-03
Water-soluble pressure-sensitive skin-adhesive and use thereof Grant 5,133,970 - Petereit , et al. July 28, 1	1992-07-28

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