RH

Robert Hayman

DD Discus Dental: 8 patents #1 of 42Top 3%
DI Discus Dental Impressions: 6 patents #1 of 12Top 9%
Overall (All Time): #257,370 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
9138386 Dental whitening compositions Jeff MacDonald, Nancy Quan 2015-09-22
9039412 Illumination system for dentistry applications Eric P. Rose, Stuart Karten, Dennis Schroeder, Steve Piorek, Douglas H. Grambush +9 more 2015-05-26
D729400 Mixing and dispensing device Ravi Sawhney, Lance Hussey 2015-05-12
9016522 Multi-compartment devices having dispensing tips Eric P. Rose, William Landsman, John Raybuck, Marc Orloff 2015-04-28
8777615 Dental prophylaxis devices Rene Robert, Dave Pakula, Andy Marsella, Jorah Wyer, Christopher Quan 2014-07-15
8652445 Dental compositions with sensitivity relief Jeff MacDonald 2014-02-18
8613616 Illumination system for dentistry applications Eric P. Rose, Stuart Karten, Dennis Schroeder, Steve Piorek, Douglas H. Grambush +9 more 2013-12-24
8562954 Dental compositions with sensitivity relief Jeff MacDonald 2013-10-22
7581846 Dental light devices having an improved heat sink Younes Shabany, Eric P. Rose 2009-09-01
7499760 Automatic control for dental applications Eric P. Rose, Bruce Sargeant 2009-03-03
6698622 Double-barreled syringe with detachable locking mixing tip Ravi Sawhney, Lance Hussey 2004-03-02
6564972 Double-barreled syringe with detachable locking mixing tip Ravi Sawhney, Lance Hussey 2003-05-20
6451038 Dual action tongue scraper Kenneth Rosenblood 2002-09-17
6428554 Dual action tongue scraper Kenneth Rosenblood 2002-08-06
6394314 Double-barreled syringe with detachable locking mixing tip Ravi Sawhney, Lance Hussey 2002-05-28
6383202 Dual action tongue scraper Kenneth Rosenblood 2002-05-07
6065645 Double-barreled syringe with detachable locking mixing tip Ravi Sawhney, Lance Hussey 2000-05-23
5868769 Tongue Scraper Kenneth Rosenblood 1999-02-09