Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark A. Richardson — 13 Patents

Eli Lilly: 13 patents #248 of 2,858Top 9%
Indianapolis, IN: #458 of 5,011 inventorsTop 10%
Indiana: #2,741 of 33,936 inventorsTop 9%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Mark A. Richardson has been granted 13 US patents while listed as an inventor at Eli Lilly. The first was granted in 1985 and the most recent in November 1999. Mark A. Richardson ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Mark A. Richardson in Indianapolis, IN, US.

Patents per Year

Patents granted per year, 1985 to 1999Bar chart with a peak of 4 patents in 1999.peak 41985: 2 patents19851988: 1 patents19881989: 1 patents19891992: 1 patents19921993: 1 patents19931998: 3 patents19981999: 4 patents1999

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5980938 Effect of compounds that suppress induction of plasminogen activator inhibitor 1 (PAI-1) David Thompson Berg, George J. Cullinan, Brian W. Grinnell 1999-11-09 $103,079,000
5962698 Benzothiophene compounds, and uses and formulations thereof David Thompson Berg, George J. Cullinan, Brian W. Grinnell 1999-10-05 $103,905,000
5948795 Benzothiopene compounds, and uses and formulations thereof David Thompson Berg, George J. Cullinan, Brian W. Grinnell 1999-09-07 $158,841,000
5945320 Platenolide synthase gene Stanley Gene Burgett, Stuart A. Kuhstoss, Ramachandra N. Rao, Paul R. Rosteck, Jr. 1999-08-31 $167,335,000
5792798 Method for inhibiting plasminogen activator inhibitor 1 David Thompson Berg, George J. Cullinan, Brian W. Grinnell 1998-08-11 $117,173,000
5780648 Benzothiophene compounds, and uses formulations thereof David Thompson Berg, George J. Cullinan, Brian W. Grinnell 1998-07-14 $166,141,000
5731328 Methods of inhibiting plasminogen activator inhibitor 1 David Thompson Berg, Brian W. Grinnell 1998-03-24 $70,695,000
5190871 Use of the site-specific integrating function of phage .phi.C31 Karen L. Cox, Stuart A. Kuhstoss, R. Nagaraja Rao, Brigitte E. Schoner, Eugene T. Seno 1993-03-02 $68,633,000
5098837 Macrolide biosynthetic genes for use in streptomyces and other organisms Robert J. Beckmann, Karen L. Cox, R. Nagaraja Rao, Eugene T. Seno 1992-03-24 $21,138,000
4886757 Spiramycin resistance-conferring cloning vectors 1989-12-12 $74,012,000
4752577 Method for using a novel transcriptional- and translational-activating sequence in streptomyces Ramamoorthy Belagaje, Jeffrey T. Fayerman 1988-06-21 $34,326,000
4559300 Method for using an homologous bacillus promoter and associated natural or modified ribosome binding site-containing DNA sequence in streptomyces Steven Kovacevic, Jeffrey T. Fayerman, James R. Miller 1985-12-17 $5,418,000
4513086 Cloning vectors for use in streptomyces and related organisms Jeffrey T. Fayerman 1985-04-23 $6,585,000