DC

David P. Cooper

WH Whirlpool: 15 patents #261 of 3,480Top 8%
Overall (All Time): #304,838 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1084220 Filter unit Mark C. Graff, James C.L. Guarino, Chad J. Rotter, Daniel Louis Sigmund, Steven J. Kuehl +2 more 2025-07-15
D1059542 Filter unit Mark C. Graff, James C.L. Guarino, Chad J. Rotter, Daniel Louis Sigmund, Steven J. Kuehl +2 more 2025-01-28
12123638 Refrigerator appliance Mark C. Graff, James C. L. Guarino, Deepak Gajanan Mankar, Gowardhan Parikshit, Ranjit Pandurang PATIL +1 more 2024-10-22
11806648 Filter assembly Mark C. Graff, James C.L. Guarino, Chad J. Rotter, Daniel Louis Sigmund, Steven J. Kuehl +2 more 2023-11-07
10647590 Removable and retrofittable water dispenser for a refrigerator Christopher A. Gregory, James C. L. Guarino, Beth Jackson, Steven J. Kuehl, Joseph R. Peters +1 more 2020-05-12
D805342 Water filtration pitcher Kaitlyn M. Benoit, Christopher A. Gregory, Joseph R. Peters 2017-12-19
9550138 Gravity fluid/water filter system Scott Hugh Bradford, Marco Casucci, Nihat O. Cur, Beth Jackson, Timothy A. Kee +9 more 2017-01-24
9539526 Filter assembly and systems/methods of dispensing from and storing the filter assembly Scott Hugh Bradford, Marco Casucci, Beth Jackson, James W. Kendall, Italo Renzo Menegon +4 more 2017-01-10
D775311 Water filter Timothy Campbell, Beth Jackson 2016-12-27
9320993 Filter housing for small media Ginger Elayne Patera, Steven J. Kuehl 2016-04-26
D719633 Drop filter engine frame Beth Jackson, Scott Hugh Bradford 2014-12-16
D711503 Drop filter top cap Beth Jackson, Scott Hugh Bradford 2014-08-19
D711504 Drop filter funnel portion Beth Jackson, Scott Hugh Bradford 2014-08-19
D710971 Drop shaped filter carrier Beth Jackson, Scott Hugh Bradford 2014-08-12
D710970 Drop filter stand Beth Cooper, Scott Hugh Bradford 2014-08-12