HM

Howard H. McIlvain

The Procter & Gamble: 7 patents #2,151 of 10,133Top 25%
AS Ashland: 2 patents #67 of 247Top 30%
TC The Gillette Company: 2 patents #643 of 1,479Top 45%
📍 Cincinnati, OH: #881 of 8,043 inventorsTop 15%
🗺 Ohio: #7,178 of 73,341 inventorsTop 10%
Overall (All Time): #473,471 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
D416803 Bottle John K. Voight, Sam Mitchell, Steven A. Kirchner, Doug Zalla, Larry A. Schrock +3 more 1999-11-23
D415689 Bottle John K. Voight, Sam Mitchell, Steven A. Kirchner, Doug Zalla, Larry A. Schrock +3 more 1999-10-26
D373536 Combined bottle and cap Emily M. Kokenge 1996-09-10
D359819 Compact Pierre Dinand 1995-06-27
D354223 Cap 1995-01-10
D353333 Bottle and cap 1994-12-13
D352662 Bottle and cap 1994-11-22
D352248 Bottle and cap Stephen F. Kelsey 1994-11-08
D351682 Compact case 1994-10-18
D262519 Combined bottle and cap 1982-01-05
D262523 Bottle 1982-01-05