Papaioannou; Ioannis

Patent Applications and Registrations

Patent applications and USPTO patent grants for Papaioannou; Ioannis.The latest application filed is for "fractionation of charged polysaccharide".

Company Profile

1.26.24

Papaioannou; Ioannis - London GB

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Fractionation of charged polysaccharide Grant 10,494,449 - Jain , et al. De	2019-12-03
Sialic acid derivatives for protein derivatisation and conjugation Grant 10,406,209 - Jain , et al. Sept	2019-09-10
Activated sialic acid derivatives for protein derivatisation and conjugation Grant 10,155,045 - Jain , et al. Dec	2018-12-18
Activated sialic acid derivatives for protein derivatisation and conjugation Grant 10,155,046 - Jain , et al. Dec	2018-12-18
Fractionation of Charged Polysaccharide App 20180298114 - Jain; Sanjay ; et al.	2018-10-18
Polysialic acid derivatives Grant 9,920,137 - Hreczuk-Hirst , et al. March 20, 2	2018-03-20
Fractionation of charged polysaccharide Grant 9,828,443 - Jain , et al. November 28, 2	2017-11-28
Fractionation of charged polysaccharide Grant 9,790,288 - Jain , et al. October 17, 2	2017-10-17
Sialic Acid Derivatives For Protein Derivatisation And Conjugation App 20170007706 - Jain; Sanjay ; et al.	2017-01-12
Sialic acid derivatives for protein derivatisation and conjugation Grant 9,452,224 - Jain , et al. September 27, 2	2016-09-27
Fractionation of Charged Polysaccharide App 20160159935 - Jain; Sanjay ; et al.	2016-06-09
Fractionation of Charged Polysaccharide App 20160159936 - Jain; Sanjay ; et al.	2016-06-09
Activated Sialic Acid Derivatives For Protein Derivatisation And Conjugation App 20160120993 - Jain; Sanjay ; et al.	2016-05-05
Activated Sialic Acid Derivatives For Protein Derivatisation And Conjugation App 20160101186 - Jain; Sanjay ; et al.	2016-04-14
Activated sialic acid derivatives for protein derivatisation and conjugation Grant 9,216,227 - Jain , et al. December 22, 2	2015-12-22
Sialic Acid Derivatives App 20150344591 - Jain; Sanjay ; et al.	2015-12-03
Fractionation of charged polysaccharide Grant 9,200,052 - Jain , et al. December 1, 2	2015-12-01
Polysialic Acid Derivatives App 20150307633 - Hreczuk-Hirst; Dale Howard ; et al.	2015-10-29
Polysialic acid derivatives Grant 9,102,714 - Hreczuk-Hirst , et al. August 11, 2	2015-08-11
Sialic acid derivatives Grant 9,102,699 - Jain , et al. August 11, 2	2015-08-11
Activated Sialic Acid Derivatives For Protein Derivatisation And Conjugation App 20150150997 - Jain; Sanjay ; et al.	2015-06-04
Activated sialic acid derivatives for protein derivatisation and conjugation Grant 8,952,141 - Jain , et al. February 10, 2	2015-02-10
Sialic Acid Derivatives App 20140309409 - Jain; Sanjay ; et al.	2014-10-16
Sialic Acid Derivatives For Protein Derivatisation And Conjugation App 20140220046 - Jain; Sanjay ; et al.	2014-08-07
Sialic acid derivatives Grant 8,765,936 - Jain , et al. July 1, 2	2014-07-01
Activated sialic acid derivatives for protein derivatisation and conjugation Grant 8,735,557 - Jain , et al. May 27, 2	2014-05-27
Activated Sialic Acid Derivatives For Protein Derivatisation And Conjugation App 20140141486 - Jain; Sanjay ; et al.	2014-05-22
Fractionation of Charged Polysaccharide App 20140127779 - Jain; Sanjay ; et al.	2014-05-08
Sialic acid derivatives for protein derivatisation and conjugation Grant 8,653,255 - Jain , et al. February 18, 2	2014-02-18
Fractionation of charged polysaccharide Grant 8,652,334 - Jain , et al. February 18, 2	2014-02-18
Polysialic Acid Derivatives App 20130144043 - Hreczuk-Hirst; Dale Howard ; et al.	2013-06-06
Activated Sialic Acid Derivatives For Protein Derivatisation And Conjugation App 20130095548 - JAIN; Sanjay ; et al.	2013-04-18
Sialic Acid Derivatives App 20130096294 - JAIN; Sanjay ; et al.	2013-04-18
Sialic acid derivatives Grant 8,293,888 - Jain , et al. October 23, 2	2012-10-23
Activated sialic acid derivatives for protein derivatisation and conjugation Grant 8,217,154 - Jain , et al. July 10, 2	2012-07-10
Sialic Acid Derivatives App 20110224409 - JAIN; Sanjay ; et al.	2011-09-15
Sialic Acid Derivatives For Protein Derivatisation And Conjugation App 20110082077 - JAIN; Sanjay ; et al.	2011-04-07
Sialic acid derivatives Grant 7,875,708 - Jain , et al. January 25, 2	2011-01-25
Sialic acid derivatives for protein derivatisation and conjugation Grant 7,807,824 - Jain , et al. October 5, 2	2010-10-05
Polysialic Acid Derivatives App 20100221808 - Hreczuk-Hirst; Dale Howard ; et al.	2010-09-02
Polysialic acid derivatives Grant 7,691,826 - Hreczuk-Hirst , et al. April 6, 2	2010-04-06
Activated Sialic Acid Derivatives for Protein Derivatisation and Conjugation App 20080262209 - Jain; Sanjay ; et al.	2008-10-23
Fractionation of Charged Polysaccharide App 20080132696 - Jain; Sanjay ; et al.	2008-06-05
Sialic Acid Derivatives App 20070282096 - Jain; Sanjay ; et al.	2007-12-06
Sialic acid derivatives for protein derivatisation and conjugation App 20070191597 - Jain; Sanjay ; et al.	2007-08-16

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