JD

John W. Dubbe

3M: 12 patents #1,318 of 11,543Top 15%
Overall (All Time): #513,375 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9498309 Mixer for mixing a dental composition Andreas J. Boehm, Marc Peuker, Alexander Walter, Bruce R. Broyles, Joel D. Oxman +2 more 2016-11-22
9211168 Device for dispensing material Bruce R. Broyles, Marc Peuker, Sebastian Guggenmos, Andreas J. Boehm, Hubert Schloegl +7 more 2015-12-15
8328553 Device for dispensing material Bruce R. Broyles, Marc Peuker, Sebastian Guggenmos, Andreas J. Boehm, Hubert Schloegl +7 more 2012-12-11
8251206 Paste composition storage device and method Robert Lee, Marc Peuker, Arno Hohmann, Tomas L. Fridinger 2012-08-28
8079466 Devices for storing and dispensing compositions Robert Lee, Brian A. Shukla, Robert W. Petrich, Arno Hohmann, Marc Peuker 2011-12-20
7374040 Devices for storing and dispensing compositions Robert Lee, Brian A. Shukla, Robert W. Petrich, Arno Hohmann, Marc Peuker 2008-05-20
6554614 Dental handpiece brush and method of using the same Yvonne I. Lund 2003-04-29
6293796 Dental matrix clamp for tooth restoration procedures Matthew C. Trom, Byron C. Shen 2001-09-25
D419236 Syringe-type applicator Bruce W. Carlson 2000-01-18
5988230 Dual chamber dispensing cartridge refilling device Kevin L. Black, Frederick J. Turk, Bruce R. Broyles, Darin J. Meyertholen, James D. Christoff 1999-11-23