Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert D. Simmons — 12 Patents

INIntervet: 5 patents #30 of 311Top 10%
SPSchering-Plough Healthcare Products: 3 patents #65 of 322Top 25%
EAE.I. Du Pont De Nemours And: 2 patents #6,103 of 12,129Top 55%
IBIntervet International B.V: 1 patents #57 of 217Top 30%
Bound Brook, NJ: #185 of 1,249 inventorsTop 15%
New Jersey: #7,365 of 69,400 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Robert D. Simmons has been granted 12 US patents while listed as an inventor at Intervet. The first was granted in 1992 and the most recent in May 2018. Robert D. Simmons ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Robert D. Simmons in Bound Brook, NJ, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9968617 Local topical administration formulations containing indoxacarb Frank Guerino, Keith Freehauf, Roger Mervyn Sargent, Peter Andrew O'Neill, Chen-Chao Wang 2018-05-15
9084719 Compositions and method for treating infection in cattle and swine Keith Freehauf, Allan Weingarten, Kanwal Varma 2015-07-21
9006272 Pharmaceutical compositions and method for treating inflammation in cattle and other animals Cheyney Meadows, Keith Freehauf, Allan Weingarten 2015-04-14
8609645 Pharmaceutical formulation Abu Huq, Allan Weingarten 2013-12-17
8475818 Local topical administration formulations containing indoxacarb Frank Guerino, Keith Freehauf, Roger Mervyn Sargent, Peter Andrew O'Neil, Chen-Chao Wang 2013-07-02 $13,323,000
8119667 Carbonates of fenicol antibiotics Tomasz Glinka, Dale E. Shuster, Chander Shekher Celly, Jason Zhang 2012-02-21
8084445 Pharmaceutical formulation Abu Huq, Allan Weingarten 2011-12-27
8044102 Compositions and method for treating infection in cattle and swine Raul Kohan, Kanwal Varma, Abu Huq, Keith Freehauf 2011-10-25
8034845 Compositions and method for treating infection in cattle and swine Keith Freehauf, Allan Weingarten, Kanwal Varma 2011-10-11
7968599 Fast release solid formulation, preparation and use thereof Serena Tongiani, Keith Freehauf 2011-06-28
6790867 Compositions and method for treating infection in cattle and swine Raul Kohan, Kanwal Varma, Abu Huq, Keith Freehauf 2004-09-14 $81,039,000
D330695 Bicycle work stand 1992-11-03