P

Inventor

MITRA SUMITA B

US99 patents
⚠️ This page may combine multiple inventors who share the name “MITRA SUMITA B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MINNESOTA MINING & MFG

25 patents
US5925715AJul 20, 1999

Photocurable ionomer cement systems

MINNESOTA MINING & MFG132 citations99
US5856373AJan 5, 1999

Dental visible light curable epoxy system with enhanced depth of cure

MINNESOTA MINING & MFG241 citations99
US5501727AMar 26, 1996

Color stability of dental compositions containing metal complexed ascorbic acid

MINNESOTA MINING & MFG280 citations99
US5332429AJul 26, 1994

Method for treating fluoroaluminosilicate glass

MINNESOTA MINING & MFG133 citations99
US5227413AJul 13, 1993

Cements from β-dicarbonyl polymers

MINNESOTA MINING & MFG118 citations99
US5154762AOct 13, 1992

Universal water-based medical and dental cement

MINNESOTA MINING & MFG442 citations99
US5130347AJul 14, 1992

Photocurable ionomer cement systems

MINNESOTA MINING & MFG406 citations99
US4648843AMar 10, 1987

Method of dental treatment using poly(ethylenically unsaturated) carbamoyl isocyanurates and dental materials made therewith

MINNESOTA MINING & MFG180 citations99
US6027857AFeb 22, 2000

Negative-acting no-process printing plates

MINNESOTA MINING & MFG94 citations98
US5449703ASep 12, 1995

Method of making shaped dental articles via photoiniferter polymerization of the dental compositions

MINNESOTA MINING & MFG117 citations98
US5354199AOct 11, 1994

Adhesive for packaged orthodontic appliance

MINNESOTA MINING & MFG114 citations98
US5888491AMar 30, 1999

Optionally crosslinkable coatings, compositions and methods of use

MINNESOTA MINING & MFG95 citations97
US5866630AFeb 2, 1999

Optionally crosslinkable coatings compositions and methods of use

MINNESOTA MINING & MFG99 citations97
US5525648AJun 11, 1996

Method for adhering to hard tissue

MINNESOTA MINING & MFG112 citations97
US5575645ANov 19, 1996

Adhesive for packaged orthodontic appliance

MINNESOTA MINING & MFG90 citations96
US5318999AJun 7, 1994

Dental compositions prepared by polymeric photoiniferter polymerization of the dental compositions and shaped dental articles produced thereby

MINNESOTA MINING & MFG62 citations96
US4451260AMay 29, 1984

Sustained release oral medicinal delivery device

MINNESOTA MINING & MFG96 citations96
US5910395AJun 8, 1999

Negative-acting no-process printing plates

MINNESOTA MINING & MFG67 citations95
US5876208AMar 2, 1999

Optionally crosslinkable coatings for orthodontic devices

MINNESOTA MINING & MFG85 citations95
US5607663AMar 4, 1997

Hydrocarbyl containing coatings, compositions and methods of use

MINNESOTA MINING & MFG65 citations95
US5662887ASep 2, 1997

Fluorocarbon containing coatings, compositions and methods of use

MINNESOTA MINING & MFG64 citations94
US5670258ASep 23, 1997

Treated fluoroaluminosilicate glass

MINNESOTA MINING & MFG21 citations93
US5453456ASep 26, 1995

Treated fluoroaluminosilicate glass and cement thereof

MINNESOTA MINING & MFG29 citations93
US4831109AMay 16, 1989

Copolymerizable UV stabilizers

MINNESOTA MINING & MFG41 citations93
US5922786AJul 13, 1999

Dental primer composition

MINNESOTA MINING & MFG51 citations92

3M INNOVATIVE PROPERTIES CO

22 patents
US6572693B1Jun 3, 2003

Aesthetic dental materials

3M INNOVATIVE PROPERTIES CO445 citations99
US7649029B2Jan 19, 2010

Dental compositions containing nanozirconia fillers

3M INNOVATIVE PROPERTIES CO241 citations98
US7173074B2Feb 6, 2007

Composition containing a polymerizable reducing agent, kit, and method

3M INNOVATIVE PROPERTIES CO69 citations98
US7090722B2Aug 15, 2006

Acid-reactive dental fillers, compositions, and methods

3M INNOVATIVE PROPERTIES CO178 citations98
US6982288B2Jan 3, 2006

Medical compositions containing an ionic salt, kits, and methods

3M INNOVATIVE PROPERTIES CO81 citations98
US6765038B2Jul 20, 2004

Glass ionomer cement

3M INNOVATIVE PROPERTIES CO86 citations98
US6126922AOct 3, 2000

Fluorid-releasing compositions and compositions with improved rheology

3M INNOVATIVE PROPERTIES CO135 citations98
US7816423B2Oct 19, 2010

Hardenable self-supporting structures and methods

3M INNOVATIVE PROPERTIES CO47 citations97
US7674850B2Mar 9, 2010

Hardenable self-supporting structures and methods

3M INNOVATIVE PROPERTIES CO87 citations97
US7361216B2Apr 22, 2008

Dental compositions containing nanofillers and related methods

3M INNOVATIVE PROPERTIES CO100 citations97
US7226928B2Jun 5, 2007

Methods for the treatment of periodontal disease

3M INNOVATIVE PROPERTIES CO69 citations97
US6960079B2Nov 1, 2005

Orthodontic adhesives and appliances including an adhesive on the base of the appliance

3M INNOVATIVE PROPERTIES CO130 citations97
US6312668B2Nov 6, 2001

Optionally crosslinkable coatings, compositions and methods of use

3M INNOVATIVE PROPERTIES CO105 citations97
US6306926B1Oct 23, 2001

Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same

3M INNOVATIVE PROPERTIES CO134 citations97
US6482871B1Nov 19, 2002

Method for adhering to hard tissue

3M INNOVATIVE PROPERTIES CO51 citations96
US6171735B1Jan 9, 2001

Negative-acting no-process printing plates

3M INNOVATIVE PROPERTIES CO77 citations95
US7223826B2May 29, 2007

Amide-functional polymers, compositions, and methods

3M INNOVATIVE PROPERTIES CO22 citations93
US6391286B1May 21, 2002

Use of metallofluorocomplexes for dental compositions

3M INNOVATIVE PROPERTIES CO46 citations93
US7888400B2Feb 15, 2011

Dental compositions containing hybrid monomers

3M INNOVATIVE PROPERTIES CO35 citations92
US7632098B2Dec 15, 2009

Self-adhesive dental compositions and methods

3M INNOVATIVE PROPERTIES CO13 citations92
US6749427B1Jun 15, 2004

Dental articles including post-formable multilayer optical films

3M INNOVATIVE PROPERTIES CO30 citations92
US6613812B2Sep 2, 2003

Dental material including fatty acid, dimer thereof, or trimer thereof

3M INNOVATIVE PROPERTIES CO46 citations92

3M ESPE AG

1 patent

YANG JIE

1 patent

(unassigned)

1 patent

Showing the top 50 of 99 patents by PatentIndex Score.