LB

Lawrence A. Blaustein

The Procter & Gamble: 30 patents #288 of 10,133Top 3%
Johnson & Johnson: 20 patents #431 of 7,810Top 6%
BI Biothread: 10 patents #2 of 12Top 20%
DP Dr. Johns Products: 5 patents #1 of 5Top 20%
CC Church & Dwight Co.: 3 patents #110 of 343Top 35%
NA Nottingham Spirk Design Associates: 1 patents #28 of 56Top 50%
OD Oddzon: 1 patents #18 of 69Top 30%
EC Eveready Battery Company: 1 patents #284 of 520Top 55%
TI Tyco Industries: 1 patents #13 of 29Top 45%
WH Wham-O: 1 patents #8 of 21Top 40%
EB Edgewell Personal Care Brands: 1 patents #97 of 150Top 65%
📍 Chagrin Falls, OH: #3 of 574 inventorsTop 1%
🗺 Ohio: #270 of 73,341 inventorsTop 1%
Overall (All Time): #21,096 of 4,157,543Top 1%
83
Patents All Time

Issued Patents All Time

Showing 51–75 of 83 patents

Patent #TitleCo-InventorsDate
6928685 Complex motion toothbrush Douglas A. Gall, Patrick W. Brown 2005-08-16
6892413 Complex motion toothbrush Douglas A. Gall, Patrick W. Brown 2005-05-17
6836917 Replaceable head electric toothbrush and connection structure therefor John Osher, Douglas A. Gall, John Geoffrey Chan, K. Chan, Ping Wang 2005-01-04
6725490 Complex motion toothbrush Douglas A. Gall, Patrick W. Brown 2004-04-27
D483182 Ice cream cone electric toothbrush Patrick W. Brown, Robert L. Dorsey 2003-12-09
D476486 Toothbrush John Roy Whitney, John Geoffrey Chan, Ping Wang 2003-07-01
D476159 Astronaut electric toothbrush Patrick W. Brown, Robert L. Dorsey 2003-06-24
6564940 Electric toothbrush John R. Nottingham, John Osher, John W. Spirk, Douglas A. Gall 2003-05-20
6546585 Toothbrush with detachable/replaceable head John Osher, John R. Nottingham, John W. Spirk 2003-04-15
D465088 Toothbrush John Osher, John R. Nottingham, John W. Spirk, Douglas A. Gall, Patrick W. Brown 2002-11-05
D461642 Electric dolphin toothbrush Patrick W. Brown, Robert L. Dorsey 2002-08-20
D459895 Walkie-talkie toothbrush handle John R. Nottingham, John W. Spirk, Patrick W. Brown, Robert L. Dorsey, Richard Klink +1 more 2002-07-09
D459894 Telephone toothbrush handle John R. Nottingham, John W. Spirk, Patrick W. Brown, Robert L. Dorsey, Richard Klink +1 more 2002-07-09
D459584 Rocketship toothbrush handle John R. Nottingham, John W. Spirk, Patrick W. Brown, Robert L. Dorsey, Richard Klink +1 more 2002-07-02
D458455 Head portion of an electric toothbrush John Osher, John R. Nottingham, John W. Spirk 2002-06-11
D458030 Head portion of an electric toothbrush John Osher, John R. Nottingham, John W. Spirk 2002-06-04
D457728 Head portion of an electric toothbrush John Osher, John R. Nottingham, John W. Spirk 2002-05-28
D456998 Head portion of an electric toothbrush John Osher, John R. Nottingham, John W. Spirk 2002-05-14
6371294 Electric toothbrush John R. Nottingham, John Osher, John W. Spirk, Douglas A. Gall 2002-04-16
6360395 Electric toothbrush John R. Nottingham, John Osher, John W. Spirk, Douglas A. Gall 2002-03-26
6311837 Packaging arrangement having recesses for preventing a switch from being placed in a continuously-on position John Osher, John R. Nottingham, John W. Spirk 2001-11-06
6301919 Ice cream bar-making machine Douglas A. Gall, Patrick W. Brown 2001-10-16
6299015 Candy dispensing apparatus Syed Hasan, Patrick W. Brown, Douglas A. Gall 2001-10-09
6189693 Electric toothbrush John Osher, John R. Nottingham, John W. Spirk 2001-02-20
6178579 Electric toothbrush John R. Nottingham, John Osher, John W. Spirk, Douglas A. Gall 2001-01-30