MS

Mark Spencer

TP Tenneco Packaging: 9 patents #6 of 126Top 5%
PA Pactiv: 4 patents #60 of 221Top 30%
SE Sentech: 3 patents #1 of 13Top 8%
Overall (All Time): #201,382 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12277813 Systems and methods for monitoring a condition of an engine 2025-04-15
11774391 Grease interceptor level analyzer 2023-10-03
11340096 Grease interceptor level analyzer Joseph E. Genovese, William J. Schneller, Robert Troiano 2022-05-24
D549050 Bowl and lid Chadd R. Chatterton, Thom Hayes, Wee Phan, Ronald G. Hellenbrand 2007-08-21
D508819 Cover for a container Raj K. Mangla, J. Scott Dellinger, Mark Erickson, Thomas J. Hayes, Suzanne R. Maslach 2005-08-30
6349847 Vented container with handles and embossment Raj K. Mangla, J. Scott Dellinger, Mark Erickson, Thomas J. Hayes, Suzanne R. Maslach 2002-02-26
6257401 Vented container with handles and embossment Raj K. Mangla, J. Scott Dellinger, Mark Erickson, Thomas J. Hayes, Suzanne R. Maslach 2001-07-10
D443205 Bottom for a container Raj K. Mangla, J. Scott Dellinger, Mark Erickson, Thomas J. Hayes, Suzanne R. Maslach 2001-06-05
D427902 Food container Thomas J. Hayes, Mark Erickson, Raj K. Mangla, Michael J. A. Sagan 2000-07-11
D427525 Food container Thomas J. Hayes, Mark Erickson, Raj K. Mangla, Michael J. A. Sagan 2000-07-04
D419375 Wall for container Raj K. Mangla, J. Scott Dellinger, Mark Erickson, Thomas J. Hayes, Suzanne R. Maslach 2000-01-25
5979687 High-strength container with interior button latch Thomas J. Hayes, Mark Erickson, Raj K. Mangla, Michael J. A. Sagan 1999-11-09
D409910 Cover for a food container Thomas Hayes, Raj K. Mangla, Michael J. A. Sagan 1999-05-18
D409909 Bottom for a food container Thomas J. Hayes, Raj K. Mangla, Michael J. A. Sagan 1999-05-18
D388699 Food tray Thomas J. Hayes, Michael J. A. Sagan, James N. Gomoll 1998-01-06
D388703 Lid for a food container Thomas J. Hayes, Michael J. A. Sagan, James N. Gomoll 1998-01-06
D387986 Lid for a food container Thomas J. Hayes, Michael J. A. Sagan, James N. Gomoll 1997-12-23
D386075 Food tray Thomas J. Hayes, Michael J. A. Sagan, James N. Gomoll 1997-11-11
5198764 Position detector apparatus and method utilizing a transient voltage waveform processor 1993-03-30
5148126 Capacitance sensor circuit and method for measuring capacitance and small changes in capacitance 1992-09-15
5136262 Oscillator circuit and method for measuring capacitance and small changes in capacitance 1992-08-04