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USPTO Patent Rankings Data through Dec 31, 2025
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Guy Della-Cioppa — 19 Patents

BTBiosource Technologies: 9 patents #3 of 22Top 15%
LBLarge Scale Biology: 6 patents #13 of 51Top 30%
EAE.I. Du Pont De Nemours And: 1 patents #7,250 of 12,129Top 60%
Vacaville, CA: #13 of 276 inventorsTop 5%
California: #31,067 of 386,348 inventorsTop 9%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Guy Della-Cioppa has been granted 19 US patents while listed as an inventor at Biosource Technologies. The first was granted in 1994 and the most recent in November 2007. Guy Della-Cioppa ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Guy Della-Cioppa in Vacaville, CA, US.

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7291767 Nucleic acids compositions conferring dwarfing phenotype J. Vincent B. Oriedo, David McCrery, Philip J. Savickas, Barbara A. Miller, Randy J. Pell +10 more 2007-11-06 $51,140,000
6987213 Method for conferring herbicide, pest, or disease resistance in plant hosts Monto Kumagai 2006-01-17
6720183 Cytoplasmic inhibition of gene expression Monto Kumagai, Jonathan Donson, Damon Harvey, Laurence K. Grill 2004-04-13 $2,186,000
6479291 Cytoplasmic inhibition of gene expression by viral RNA Monto Kumagai, Jonathan Donson, Damon Harvey, Laurence K. Grill 2002-11-12 $377,000
6426185 Method of compiling a functional gene profile in a plant by transfecting a nucleic acid sequence of a donor plant into a different host plant in an anti-sense orientation Monto Kumagai, Robert L. Erwin, David McGee 2002-07-30 $988,000
6376752 Cytoplasmic inhibition of gene expression in a plant Monto Kumagai, Jonathan Donson, Damon Harvey, Laurence K. Grill 2002-04-23 $1,545,000
6303848 Method for conferring herbicide, pest, or disease resistance in plant hosts Monto Kumagai 2001-10-16 $1,196,000
5922602 Cytoplasmic inhibition of gene expression Monto Kumagai, Jonathan Donson, Damon Harvey, Laurence K. Grill 1999-07-13 $694,000
5837505 Melanin production from transformed escherichia coli Stephen J. Garger, Genadie G. Sverlow, Thomas H. Turpen, Laurence K. Grill, Miles R. Chedekal 1998-11-17 $372,000
5814495 Melanin production by streptomyces Stephen J. Garger, Genadie G. Sverlow, Thomas H. Turpen, Laurence K. Grill, Miles R. Chedekal 1998-09-29 $385,000
5801047 Method for making stable extracellular tyrosinase and synthesis of polyphenolic polymers therefrom Stephen J. Garger, Richard Barry Holtz, Michael J. McCulloch, Genadie G. Sverlow 1998-09-01 $334,000
5792649 Method for making stable, extracellular tyrosinase and synthesis of polyphenolic polymers therefrom Stephen J. Garger, Richard Barry Holtz, Michael J. McCulloch, Genadie G. Sverlow 1998-08-11 $400,000
5705624 DNA sequences encoding enzymes useful in phytoene biosynthesis Wayne Fitzmaurice, Gary Mark Hellmann, Laurence K. Grill, Monto Kumagai 1998-01-06
5631151 Melanin production by transformed organisms Stephen J. Garger, Genadie G. Sverlow, Thomas H. Turpen, Laurence K. Grill, Miles Chedekel +1 more 1997-05-20 $921,000
5539093 DNA sequences encoding enzymes useful in carotenoid biosynthesis Wayne Fitzmaurice, Gary Mark Hellmann, Laurence K. Grill, Monto Kumagai 1996-07-23
5529909 Tyrosinase-activator protein fusion enzyme Monto Kumagai 1996-06-25 $929,000
5486351 Method for making stable, extracellular tyrosinase and synthesis of polyphenolic polymers therefrom Stephen J. Garger, Richard Barry Holtz, Michael J. McCulloch, Genadie G. Sverlow 1996-01-23 $575,000
5466592 Method for making stable, extracellular tyrosinase and synthesis of polyphenolic polymers therefrom Stephen J. Garger, Richard Barry Holtz, Michael J. McCulloch, Genadie G. Sverlow 1995-11-14 $366,000
5340734 Method for making stable, extracellular tyrosinase and synthesis of polyphenolic polymers therefrom Stephen J. Garger, Richard Barry Holtz, Michael J. McCulloch, Genadie G. Sverlow 1994-08-23 $161,000