PM

Philip Marshall

CP Chelsea Building Products: 51 patents #1 of 13Top 8%
M/ M/Rad: 5 patents #1 of 4Top 25%
CP Cellco Partnership: 1 patents #354 of 789Top 45%
WE Webmd: 1 patents #11 of 31Top 40%
📍 Pittsburgh, PA: #35 of 7,570 inventorsTop 1%
🗺 Pennsylvania: #464 of 74,527 inventorsTop 1%
Overall (All Time): #38,652 of 4,157,543Top 1%
60
Patents All Time

Issued Patents All Time

Showing 51–60 of 60 patents

Patent #TitleCo-InventorsDate
D457659 Window component extrusion 2002-05-21
D448864 Window component extrusion 2001-10-02
D447576 Window component extrusion Barry Gregory 2001-09-04
D444894 Window component extrusion 2001-07-10
5304638 Protein separation medium Christopher Robin Lowe 1994-04-19
5277066 Vibration test fixture 1994-01-11
5199690 Active vibration isolation system 1993-04-06
5156051 Vibration test fixture 1992-10-20
5083463 Rotatable vibration test apparatus Paul Ford 1992-01-28
4848160 Multi-axis test fixture system Jeffrey Marshall, Paul Ford, Darryl Huttunen 1989-07-18