| 9493499 |
Process for the production of purified cytidinemonophosphate-sialic acid-polyalkylene oxide (CMP-SA-PEG) as modified nucleotide sugars via anion exchange chromatography |
Shawn DeFrees |
2016-11-15 |
$18,886,000 |
| 9029331 |
Glycopegylated granulocyte colony stimulating factor |
Shawn DeFrees, Henrik Clausen, David A. Zopf, Susann Taudte, Michael Felo +1 more |
2015-05-12 |
$27,189,000 |
| 8916360 |
Glycopegylated erythropoietin |
Shawn DeFrees, David A. Zopf |
2014-12-23 |
$18,721,000 |
| 8853161 |
Glycopegylation methods and proteins/peptides produced by the methods |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2014-10-07 |
$12,304,000 |
| 8791070 |
Glycopegylated factor IX |
Shawn DeFrees, Robert J. Bayer, Krishnasamy Paneerselvam |
2014-07-29 |
$13,637,000 |
| 8716239 |
Granulocyte colony stimulating factor: remodeling and glycoconjugation G-CSF |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2014-05-06 |
$17,911,000 |
| 8716240 |
Erythropoietin: remodeling and glycoconjugation of erythropoietin |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2014-05-06 |
$17,911,000 |
| 8632770 |
Glycopegylated factor IX |
Shawn DeFrees, Robert J. Bayer, Krishnasamy Panneer-Selvam |
2014-01-21 |
$7,984,000 |
| 8404809 |
Glycopegylated factor IX |
Shawn DeFrees, Robert J. Bayer, Krishnasamy Panneerselvam |
2013-03-26 |
$19,313,000 |
| 8076292 |
Factor VIII: remodeling and glycoconjugation of factor VIII |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2011-12-13 |
$11,199,000 |
| 8063015 |
Glycopegylation methods and proteins/peptides produced by the methods |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2011-11-22 |
$6,982,000 |
| 8008252 |
Factor VII: remodeling and glycoconjugation of Factor VII |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2011-08-30 |
$22,537,000 |
| 7956032 |
Glycopegylated granulocyte colony stimulating factor |
Shawn DeFrees, David A. Zopf, Zhi-Guang Wang |
2011-06-07 |
$11,977,000 |
| 7696163 |
Erythropoietin: remodeling and glycoconjugation of erythropoietin |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2010-04-13 |
$8,287,000 |
| 7473680 |
Remodeling and glycoconjugation of peptides |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2009-01-06 |
$702,000 |
| 7439043 |
Galactosyl nucleotide sugars |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2008-10-21 |
$679,000 |
| 7416858 |
Pharmaceutical compositions of glycoconjugates |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2008-08-26 |
$585,000 |
| 7399613 |
Sialic acid nucleotide sugars |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2008-07-15 |
$531,000 |
| 7297511 |
Interferon alpha: remodeling and glycoconjugation of interferon alpha |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2007-11-20 |
$1,011,000 |
| 7276475 |
Remodeling and glycoconjugation of peptides |
Shawn DeFrees, David A. Zopf |
2007-10-02 |
$1,406,000 |
| 7265085 |
Glycoconjugation methods and proteins/peptides produced by the methods |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2007-09-04 |
$677,000 |
| 7265084 |
Glycopegylation methods and proteins/peptides produced by the methods |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2007-09-04 |
$677,000 |
| 7226903 |
Interferon beta: remodeling and glycoconjugation of interferon beta |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2007-06-05 |
$2,370,000 |
| 7214660 |
Erythropoietin: remodeling and glycoconjugation of erythropoietin |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2007-05-08 |
$1,967,000 |
| 7179617 |
Factor IX: remolding and glycoconjugation of Factor IX |
Shawn DeFrees, David A. Zopf, Robert J. Bayer, David Hakes, Xi Chen |
2007-02-20 |
$1,166,000 |