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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JF

John Feild — 7 Patents

SLSmithkline Beecham Limited: 7 patents #168 of 1,624Top 15%
SPSmithkline Beeacham P.L.C.: 2 patents #217 of 690Top 35%
Cinnaminson, NJ: #19 of 177 inventorsTop 15%
New Jersey: #12,481 of 69,400 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
John Feild has been granted 7 US patents while listed as an inventor at Smithkline Beecham Limited. The first was granted in 1999 and the most recent in August 2002. John Feild ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list John Feild in Cinnaminson, NJ, US.

Patents per Year

Patents granted per year, 1999 to 2002Bar chart with a peak of 3 patents in 2002.peak 31999: 1 patents19992000: 1 patents20002001: 2 patents20012002: 3 patents2002

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6433156 Polynucleotide and polypeptide sequence of rabbit G-protein alpha 16 Robert S. Ames, Tania Testa 2002-08-13
6420544 Polynucleotide and polypeptide sequences encoding murine organic anion transporter 5 (mOATP5) Harma Ellens, Lin Yue 2002-07-16
6350858 Human sodium dependent phosphate transporter (IPT-1) 2002-02-26
6319688 Polynucleotide encoding human sodium dependent phosphate transporter (IPT-1) 2001-11-20
6169166 Polynucleotide and polypeptide sequences encoding rat mdr1b2 and screening methods thereof Kimberly Anne Brun, Richard J Chenery, Harma Ellens, Lin Yue 2001-01-02
6025160 Polynucleotide and polypeptide sequences encoding rat mdr1b2 and screening methods thereof Kimberly Anne Brun, Richard J Chenery, Harma Ellens, Lin Yue 2000-02-15 $14,401,000
5948669 Rat cathepsin K polynucleotide and polypeptide sequence Kimberly Anne Brun 1999-09-07 $15,641,000