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USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Bartfeld — 14 Patents

PRProtalix: 7 patents #6 of 38Top 20%
BGBio-Technology General: 3 patents #19 of 49Top 40%
CACangene: 3 patents #2 of 25Top 8%
MIMigenix: 1 patents #22 of 34Top 65%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Daniel Bartfeld has been granted 14 US patents while listed as an inventor at Protalix. The first was granted in 1988 and the most recent in December 2015. Daniel Bartfeld ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Daniel Bartfeld in Nes Ziona, ON, IL.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9220737 Plant cell culture expressing human lysosomal proteins and uses thereof Yoseph Shaaltiel, Gideon Baum, Sharon Hashmueli, Ayala Lewkowicz 2015-12-29 $1,416,000
8790641 Production of high mannose proteins in plant culture and therapeutic uses thereof Yoseph Shaaltiel, Gideon Baum, Sharon Hashmueli, Ayala Lewkowicz 2014-07-29 $2,860,000
8741620 Human lysosomal proteins from plant cell culture Yoseph Shaaltiel, Gideon Baum, Sharon Hashmueli, Ayala Lewkowicz 2014-06-03 $1,578,000
8449876 Human lysosomal proteins from plant cell culture Yoseph Shaaltiel, Gideon Baum, Sharon Hashmueli, Ayala Lewkowicz 2013-05-28 $3,948,000
8227230 Human lysosomal proteins from plant cell culture Yoseph Shaaltiel, Gideon Baum, Sharon Hashmueli, Ayala Lewkowicz 2012-07-24 $6,104,000
8119406 System and method for production of antibodies in plant cell culture Yoseph Shaaltiel, Sharon Hashmueli, Gideon Baum, Tal Ratz, Einat Mizrachi +1 more 2012-02-21 $5,440,000
7951557 Human lysosomal proteins from plant cell culture Yoseph Shaaltiel, Gideon Baum, Sharon Hashmueli, Ayala Lewkowicz 2011-05-31 $5,626,000
6946261 Efficient methods for producing anti-microbial cationic peptides in host cells Jan Burian 2005-09-20
6127144 Method for expression of proteins in bacterial host cells Michael Butler, Dany Hadary, David L. Jenish, Timothy J. Krieger, Lawrence T. Malek +4 more 2000-10-03
5856166 Streptomyces proteases and methods for improved secretion of recombinantly-expressed proteins Michael Butler, Dany Hadary, David L. Jenish, Timothy J. Krieger, Lawrence T. Malek +4 more 1999-01-05
5616485 Streptomyces proteases and improved streptomyces strains for expression of peptides and polypeptides Dany Hadary, Michael Butler, David L. Jenish, Timothy J. Krieger, Lawrence T. Malek +2 more 1997-04-01
5525472 Method for production and purification or recombinant Apolipoprotein E from bacteria Ruth Lifshitz, Meir Fischer, Benjamin Greenman 1996-06-11 $6,333,000
5360729 Method for purification of recombinant copper/zinc (CU-ZN) superoxide dismutase from bacteria or eucaryotic cells Ruth Lieshitz, Dany Hadary 1994-11-01 $1,013,000
4742004 Method for producing enzymatically active eucaryotic sod in bacteria Jacob Hartman, Dov Kanner 1988-05-03 $717,000