Assignee
ROEHM GMBH
DE706 patents
Top patents by PatentIndex Score
US5705189AJan 6, 1998
Thermoplastic material for drug coatings which dissolve in intestinal juices
ROEHM GMBH206 citations99
US6897205B2May 24, 2005
Multi-particulate form of medicament, comprising at least two differently coated forms of pellet
ROEHM GMBH184 citations97
US6692824B2Feb 17, 2004
Infrared-reflecting bodies
ROEHM GMBH101 citations97
US6576255B1Jun 10, 2003
Injection molding method for (meth)acrylate copolymers having tertiary ammonium groups
ROEHM GMBH99 citations97
US5730999AMar 24, 1998
Dermal therapeutic system made of a meltable poly (meth) acrylate
ROEHM GMBH126 citations97
US6890993B2May 10, 2005
PMMA molding materials exhibiting an improved low-temperature impact resistance
ROEHM GMBH55 citations96
US6809163B2Oct 26, 2004
Process for preparing bead polymers with an average particle size in the range from 1 to 40 μM, moulding compositions comprising bead polymer, and mouldings and PAMA plastisols
ROEHM GMBH75 citations96
US6803416B2Oct 12, 2004
Moulding compositions with diffusing properties and mouldings obtainable from these
ROEHM GMBH61 citations96
US6632454B2Oct 14, 2003
Multilayer pharmaceutical product for release in the colon
ROEHM GMBH59 citations96
US6624210B1Sep 23, 2003
Coating and excipient agent for oral or dermal dosage forms
ROEHM GMBH44 citations96
US6581942B2Jun 24, 2003
Drill chuck
ROEHM GMBH59 citations96
US6550785B2Apr 22, 2003
Lockable hammer-drill chuck
ROEHM GMBH71 citations96
US6287470B1Sep 11, 2001
Two-step method for dehydrating plastic dispersions
ROEHM GMBH71 citations96
US6194530B1Feb 27, 2001
Polymers with anti-microbial properties
ROEHM GMBH85 citations96
US6129363AOct 10, 2000
Drill chuck with plastic chuck body
ROEHM GMBH64 citations96
US6040387AMar 21, 2000
Poly (meth) acrylamides with improved color stability under thermal stress
ROEHM GMBH60 citations96
US6001640ADec 14, 1999
Vegetable oil enzymatic degumming process by means of aspergillus phospholipase
ROEHM GMBH106 citations96
US5652316AJul 29, 1997
Universally compatible pigment dispersants
ROEHM GMBH65 citations96
US5597871AJan 28, 1997
Comb polymers
ROEHM GMBH61 citations96
US5292522AMar 8, 1994
Aqueous film coating agent for solid medicaments
ROEHM GMBH64 citations96
US5280073AJan 18, 1994
Elastomeric arcylic resins
ROEHM GMBH64 citations96
US5264367ANov 23, 1993
Enzymatic treatment of edible oils
ROEHM GMBH152 citations96
US5219931AJun 15, 1993
Thermoplastically processable solvent-resistant polymer mixtures
ROEHM GMBH93 citations96
US5155172AOct 13, 1992
Elastomeric acrylic resins
ROEHM GMBH59 citations96
US4906696AMar 6, 1990
Transparent, thermoplastically processable polymer blends made of an aromatic polycarbonate and a methyacrylate polymer
ROEHM GMBH109 citations96
US4833221AMay 23, 1989
Method for polymerizing a methyl methacrylate molding composition
ROEHM GMBH63 citations96
US4707393ANov 17, 1987
Method for making hollow multilayer multiple-wall synthetic resin panels
ROEHM GMBH106 citations96
US4539361ASep 3, 1985
Method for making polymodal aqueous synthetic resin dispersions
ROEHM GMBH133 citations96
US4520172AMay 28, 1985
Method for coating medicaments
ROEHM GMBH116 citations96
US4456726AJun 26, 1984
Method for making aqueous dispersions of a synthetic resin
ROEHM GMBH84 citations96
US4070348AJan 24, 1978
Water-swellable, bead copolymer
ROEHM GMBH145 citations96
US6063399AMay 16, 2000
Adhesive binders for dermal or transdermal therapy systems
ROEHM GMBH118 citations95
US5993849ANov 30, 1999
Hydrophilic adhesive and binder for medications
ROEHM GMBH127 citations95
USRE35200EApr 2, 1996
Coating for pharmaceutical dosage forms
ROEHM GMBH45 citations95
US5270397ADec 14, 1993
Material for modifying impact resistance
ROEHM GMBH77 citations95
US5247377ASep 21, 1993
Process for producing anisotropic liquid crystal layers on a substrate
ROEHM GMBH434 citations95
US5133970AJul 28, 1992
Water-soluble pressure-sensitive skin-adhesive and use thereof
ROEHM GMBH70 citations95
US5110877AMay 5, 1992
Method for imidizing an alkyl methacrylate polymer
ROEHM GMBH70 citations95
US5021469AJun 4, 1991
Binder for aqueous gloss paints
ROEHM GMBH75 citations95
US5011694AApr 30, 1991
Pharmaceutical dosage unit forms with delayed release
ROEHM GMBH60 citations95
US4867894ASep 19, 1989
Pour point improving additives for mineral oils
ROEHM GMBH64 citations95
US4837745AJun 6, 1989
Process for the reversible optical storage of data
ROEHM GMBH53 citations95
US4705695ANov 10, 1987
Method for coating pharmaceutical formulations
ROEHM GMBH86 citations95
US4644031AFeb 17, 1987
Coating for pharmaceutical dosage forms
ROEHM GMBH48 citations95
US4612358ASep 16, 1986
UV-absorbing monomer and polymers thereof
ROEHM GMBH68 citations95
US4101617AJul 18, 1978
Method for injection molding of hollow shaped bodies from thermoplastic resins
ROEHM GMBH193 citations95
US7179852B2Feb 20, 2007
PMMA moulding compounds with improved impact resistance
ROEHM GMBH49 citations94
US7041363B2May 9, 2006
Solid body with microstructured surface
ROEHM GMBH61 citations94
US6998140B2Feb 14, 2006
Dispersion comprising a non-ionic emulsifier
ROEHM GMBH52 citations94
US6765046B1Jul 20, 2004
Process for producing polymethylmethacrylate molding materials with a neutral color
ROEHM GMBH58 citations94
Showing the top 50 of 706 patents by PatentIndex Score.