Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Nancy P. Barnabe — 1 Patent

ExxonMobil: 1 patents #5,674 of 10,161Top 60%
Annandale, NJ: #134 of 185 inventorsTop 75%
New Jersey: #41,444 of 69,400 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Nancy P. Barnabe has been granted 1 US patent while listed as an inventor at ExxonMobil. All of these patents were granted in 1987. Nancy P. Barnabe ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Nancy P. Barnabe in Annandale, NJ, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4690891 Method and the microorganism and enzyme used therein for degrading the xanthan molecule Ching-Tsang Hou 1987-09-01 $44,830,000