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USPTO Patent Rankings Data through Dec 31, 2025
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James Apgar — 7 Patents

AGAgrivida: 6 patents #7 of 22Top 35%
Somerville, MA: #488 of 2,735 inventorsTop 20%
Massachusetts: #18,077 of 88,656 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
James Apgar has been granted 7 US patents while listed as an inventor at Agrivida. The first was granted in 1981 and the most recent in September 2019. James Apgar ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list James Apgar in Somerville, MA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10407742 Intein-modified enzymes, their production and industrial applications Binzhang Shen, Gabor Lazar, Humberto de la Vega, Philip A. Lessard, R. Michael Raab 2019-09-10
10196623 Intein-modified enzymes, their production and industrial application Binzhang Shen, Gabor Lazar, Humberto de la Vega, Philip A. Lessard, R. Michael Raab 2019-02-05
9464333 Intein-modified enzymes, their production and industrial applications Philip A. Lessard, R. Michael Raab, Binzhang Shen, Gabor Lazar, Humberto de la Vega 2016-10-11
9388422 Cellulosic processing trait development using a thermoregulated, intein-modified xylanase Binzhang Shen, Oleg Bougri, R. Michael Raab 2016-07-12
9303250 Intein-modified enzymes, their production and industrial application Binzhang Shen, Gabor Lazar, Humberto de la Vega, Philip A. Lessard, R. Michael Raab 2016-04-05
8420387 Intein-modified enzymes, their production and industrial applications Binzhang Shen, Gabor Lazar, Humberto de la Vega, Philip A. Lessard, R. Michael Raab 2013-04-16
4247785 Freeway power generator 1981-01-27