3M DEUTSCHLAND GMBH

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 41153
 
 
 
A61C DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE 3315
 
 
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1861
 
 
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 1567
 
 
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 1460
 
 
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 1259
 
 
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1091
 
 
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 621
 
 
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 629
 
 
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR360

Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
6,084,004 Compositions which undergo light-induced cationic curing and their useAug 21, 98Jul 04, 00[C08F]44
6,624,236 Cyclosiloxane-based cross-linkable monomers, production thereof and use thereof in polymerizable materialsSep 19, 01Sep 23, 03[C08L]37
6,566,413 Polymerisable materials which are based on hardenable siloxane compoundsSep 19, 01May 20, 03[C08F, A61K]37
6,105,761 Device for storing and dispensing a flowable substanceAug 06, 98Aug 22, 00[B65D]35
6,245,828 Polymerizable compositions based on epoxidesSep 21, 98Jun 12, 01[C08G, A61K, C08L]30
5,569,691 Hydrophilized polyethersMar 07, 94Oct 29, 96[C08K]30
6,121,362 Silicone-based impression materialJul 16, 98Sep 19, 00[C08K]28
6,765,036 Ternary photoinitiator system for cationically polymerizable resinsJan 15, 02Jul 20, 04[C08F]27
6,244,740 Mixer for multi-component pastes, incorporating a delay chamberOct 06, 99Jun 12, 01[B01F]27
6,075,068 Dental compositions curable by ROMPSep 29, 98Jun 13, 00[A61K, C08L]24

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2012/0107,245 DENTAL COMPOSITION FOR DETECTION OF CARIOUS TISSUE, DETECTION METHODJan 11, 12May 03, 12[A61P, A61K]
2011/0160,332 CURABLE SILICONE IMPRESSION MATERIALS WITH HIGH TEAR STRENGTH AND LOW CONSISTENCYMar 11, 11Jun 30, 11[A61K, C08L]
2011/0095,048 METHOD OF MIXING AND EXTRUDING VISCOUS MATERIALS AND GEARBOX FOR DISPENSING THE SAMEDec 23, 10Apr 28, 11[B67D, F16H]
2011/0084,094 CAPSULE FOR TWO-COMPONENT MATERIALSDec 22, 10Apr 14, 11[B67D]
2011/0033,816 IRRADIATION APPLIANCEOct 21, 10Feb 10, 11[A61C]
2011/0008,756 DEVICE FOR DETERMINING THE END OF THE PROCESSING TIME OF HARDENABLE MATERIALSAug 26, 10Jan 13, 11[A61C]
2010/0331,444 COMPOSITION CONTAINING UNSATURATED SILICONE COMPOUNDS, DENTAL MATERIALS CONTAINING THEM AND USE THEREOFSep 03, 10Dec 30, 10[A61K]
2010/0047,438 UNIFORMLY COLOURED CERAMIC FRAMEWORK AND COLOURING SOLUTIONNov 02, 09Feb 25, 10[A61C]
2009/0275,722 AUTOMIXABLE PUTTY IMPRESSION MATERIALJul 13, 09Nov 05, 09[C08G, A61C]
2009/0135,182 PROCESSING OF SHAPE DATA OF A DENTAL PROSTHESISDec 02, 08May 28, 09[G06T]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,424,718 Method of mixing and extruding viscous materials and gearbox for dispensing the sameDec 23, 10Apr 23, 13[B67D]
8,415,266 Catalyst constituentApr 12, 01Apr 09, 13[C08G, B01J]
8,415,647 Irradiation applianceOct 21, 10Apr 09, 13[G02B]
8,357,338 Apparatus for generating a multi-component compoundMar 01, 05Jan 22, 13[G01F, B01L, B65D]
8,322,909 Mixer for multi-component pastes, kit, and method of mixing paste componentsSep 21, 05Dec 04, 12[B01F]
8,292,619 Dose delivery systemFeb 25, 05Oct 23, 12[A61C]
8,251,206 Paste composition storage device and methodJul 14, 04Aug 28, 12[A61B, B65D]
8,246,951 Collagenolytic active enzyme containing compositions, and their use in the dental fieldJun 03, 08Aug 21, 12[A61K]
8,143,362 Composition containing unsaturated silicone compounds, dental materials containing them and use thereofSep 03, 10Mar 27, 12[C08G, A61C, C08L]
8,129,444 Self-adhesive dental materialsSep 06, 05Mar 06, 12[A61L, A61C, A61K]

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Top Inventors for This Owner

Inventor Name Address # of Patent/Pub
Bissinger Peter
Diessen, DE
37
Peuker Marc
Schondorf, DE
30
Wanek Erich
Kaufering, DE
21
Eckhardt Gunther
Bad Duerrenberg, DE
20
Hecht Reinhold
Kaufering, DE
18
Hohmann Arno
Muenchen, DE
18
Klettke Thomas
DIESSEN, DE
18
Luchterhandt Thomas
Greifenberg, DE
17
Guggenberger Rainer
Herrsching, DE
16
Pauser Helmut
Diessen, DE
14