GC

Gertrude Companion

Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
📍 Houston, TX: #12,319 of 21,073 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,376,885 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7171426 Hazard communication system Janice Lynn Farmer, Patsy Mask Hill, Greg Dietz, David A. Cogar, Matthew C. Finkelstein +3 more 2007-01-30