Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Antonia Nikitenko — 3 Patents

Pfizer: 3 patents #1,614 of 5,153Top 35%
Hillsdale, NJ: #38 of 116 inventorsTop 35%
New Jersey: #23,671 of 69,400 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Antonia Nikitenko has been granted 3 US patents while listed as an inventor at Pfizer. The first was granted in 2005 and the most recent in November 2007. Antonia Nikitenko ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Antonia Nikitenko in Hillsdale, NJ, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7297704 Cycloalkyfused indole, benzothiophene, benzofuran and idene derivatives Annmarie Louise Sabb, Robert L. Vogel, Gary P. Stack, Deborah Evrard, Amedeo A. Failli +8 more 2007-11-20 $36,867,000
7276611 Process for synthesizing beta-lactamase inhibitor intermediates Michael W. Winkley, Anita Wai-Yin Chan, Ivo L. Jirkovsky, Kenneth Alfred Martin Kremer, Joseph Zeldis +4 more 2007-10-02 $58,704,000
6960686 Preparation and purification of antiviral disulfonic acid disodium salt Silvio Iera, Christopher A. Demerson, Jacqueline Lunetta, Maria Papamichelakis, Michael MacEwan +3 more 2005-11-01 $92,064,000