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

Mark E. Duggan — 79 Patents

Merck: 60 patents #74 of 9,382Top 1%
SSScifluor Life Sciences: 12 patents #3 of 6Top 50%
Astrazeneca Ab: 2 patents #673 of 1,971Top 35%
Wellesley, MA: #7 of 837 inventorsTop 1%
Massachusetts: #432 of 88,656 inventorsTop 1%
Overall (All Time): #23,150 of 4,157,543Top 1%
79 Patents All Time
Mark E. Duggan has been granted 79 US patents while listed as an inventor at Merck. The first was granted in 1989 and the most recent in December 2025. Mark E. Duggan ranks #23,150 of 4,157,543 US inventors in our database (top 0.56%). Patent records list Mark E. Duggan in Wellesley, MA, US.

Patents per Year

Patents granted per year, 1989 to 2023Bar chart with a peak of 7 patents in 1999.peak 71989: 2 patents19891990: 3 patents1992: 2 patents1993: 1 patents19931994: 6 patents1995: 1 patents1996: 1 patents19961997: 2 patents1998: 6 patents1999: 7 patents19992000: 6 patents2001: 5 patents2002: 4 patents20022003: 1 patents2004: 2 patents2006: 2 patents20062007: 1 patents2008: 3 patents2009: 4 patents20092010: 1 patents2012: 2 patents2013: 1 patents20132014: 2 patents2016: 2 patents2017: 5 patents20172018: 4 patents2021: 1 patents2023: 1 patents2023

Issued Patents All Time

Showing 1–25 of 79 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12497399 Fluorinated integrin antagonists Ben C. Askew, Richard W. Heidebrecht, Takeru Furuya, D. Scott Edwards 2025-12-16
11685737 Fluorinated integrin antagonists Ben C. Askew, Richard W. Heidebrecht, Takeru Furuya, D. Scott Edwards 2023-06-27
11046651 Piperazine substituted azapine derivatives and uses thereof Dale M. Edgar 2021-06-29
10155758 Fluorinated 3-(2-oxo-3-(3-arylpropyl)imidazolidin-1-yl)-3-arylpropanoic acid derivatives Ben C. Askew, Richard W. Heidebrecht, Takeru Furuya 2018-12-18
10106537 Fluorinated integrin antagonists Ben C. Askew, Richard W. Heidebrecht, Takeru Furuya, D. Scott Edwards 2018-10-23
10053453 Compounds and their use as BACE inhibitors Roland Burli, Jörg Holenz, Patrik Johansson, Karin Kolmodin, Philip Thorne +1 more 2018-08-21 $66,846,000
9895340 Fluorinated benzofuran derivatives Takeru Furuya, D. Scott Edwards 2018-02-20
9802933 Fluorinated 3-(2-oxo-3-(3-arylpropyl)imidazolidin-1-yl)-3-arylpropanoic acid derivatives Ben C. Askew, Richard W. Heidebrecht, Takeru Furuya 2017-10-31
9717729 Fluorinated integrin antagonists Ben C. Askew, Richard W. Heidebrecht, Takeru Furuya, D. Scott Edwards 2017-08-01
9624189 Fluorinated benzofuran derivatives Takeru Furuya, D. Scott Edwards 2017-04-18
9593114 Fluorinated 3-(2-oxo-3-(3-arylpropyl)imidazolidin-1-yl)-3-arylpropanoic acid derivatives Ben C. Askew, Richard W. Heidebrecht, Takeru Furuya 2017-03-14
9556114 Fluorinated 2-amino-4-(benzylamino)phenylcarbamate derivatives Takeru Furuya, D. Scott Edwards, Ajay Purohit 2017-01-31
9518053 Fluorinated integrin antagonists Ben C. Askew, Richard W. Heidebrecht, Takeru Furuya, D. Scott Edwards 2016-12-13
9266884 Fluorinated 3-(2-oxo-3-(3-arylpropyl)imidazolidin-1-y1)-3-arylpropanoic acid derivatives Ben C. Askew, Richard W. Heidebrecht, Takeru Furuya 2016-02-23
8916133 Fluorinated 2-amino-4-(benzylamino)phenylcarbamate derivatives Takeru Furuya, D. Scott Edwards, Ajay Purohit 2014-12-23
8901144 Fluorinated 3-(2-oxo-3-(3-arylpropyl)imidazolidin-1-yl)-3-arylpropanoic acid derivatives Ben C. Askew, Richard W. Heidebrecht, Takeru Furuya 2014-12-02
8343996 Azaquinolinone derivatives and uses thereof 2013-01-01
8252829 Aminopyrrolidinone derivatives and uses thereof 2012-08-28
8232402 Quinolinone farnesyl transferase inhibitors for the treatment of synucleinopathies and other indications Peter T. Lansbury, Craig J. Justman, Ross A. Fredenburg, Robin Kate Meray, Peter Lin 2012-07-31
7825135 Heteroaryl piperidine glycine transporter inhibitors Wesley Blackaby, David Hallett, George D. Hartman, Andrew Jennings, William H. Leister +8 more 2010-11-02 $92,967,000
7622592 Carbonylamino-benzimidazole derivatives as androgen receptor modulators Yuntae Kim, Barbara Hanney, Keith L. Spencer 2009-11-24 $81,178,000
7579355 Inhibitors of Akt activity Mark T. Bilodeau, John C. Hartnett, Craig W. Lindsley, Zhicai Wu, Zhijian Zhao 2009-08-25 $66,463,000
7524850 Substituted pyrazine inhibitors of AKT Craig W. Lindsley, Zhijian Zhao 2009-04-28 $92,063,000
7507836 Benzamide modulators of metabotropic glutamate receptors Craig W. Lindsley, David Wisnoski 2009-03-24 $136,806,000
7414055 Inhibitors of Akt activity Craig W. Lindsley, Zhicai Wu, Zhijian Zhao, John C. Hartnett 2008-08-19 $115,202,000