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Patents

Browse 11 pharma-relevant patents (US and EP, A61K/A61P) linked to tracked companies. Patent cliff and LOE intelligence for BD teams.

29,054 patents indexed
patent

US 12011450

Polyethylene glycol-conjugated glucocorticoid prodrugs and compositions and methods thereo

BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA · Granted Tue Jun 18 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 13 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11890353

Anti-polyethylene glycol (PEG) antibody mouse model for rigorous assessment of PEG-based t

Northwestern University · Granted Tue Feb 06 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 01 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11583541

Polyethylene glycol-conjugated glucocorticoid prodrugs and compositions and methods thereo

BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA · Granted Tue Feb 21 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 16 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10933071

Polyethylene glycol-conjugated glucocorticoid prodrugs and compositions and methods thereo

BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA · Granted Tue Mar 02 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 25 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10485809

Polyethylene glycol-conjugated glucocorticoid prodrugs and compositions and methods thereo

BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA · Granted Tue Nov 26 2019 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 21 2039 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 9150837

Polyethylene glycolated superoxide dismutase mimetics

Galera Labs, LLC · Granted Tue Oct 06 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 01 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 8901277

Interferon alpha mutant and its polyethylene glycol derivative

Beijing Tri-Prime Genetic Engineering Co., Ltd · Granted Tue Dec 02 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 27 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 8217166

Polyethylene glycolated superoxide dismutase mimetics

Galera Therapeutics, LLC · Granted Tue Jul 10 2012 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 05 2032 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 8168751

Interferon alpha mutant and its polyethylene glycol derivative

Beijing Tri-Prime Genetic Engineering Co., Ltd · Granted Tue May 01 2012 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 26 2032 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 7223803

Polyethylene (glycol) derivatives with proximal reactive groups

Nektar Therapeutics AL, Corporation · Granted Tue May 29 2007 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 24 2027 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 7030278

Polyethylene(Glycol) derivatives with proximal reactive groups

Nektar Therapeutics AL, Corporation · Granted Tue Apr 18 2006 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 13 2026 00:00:00 GMT+0000 (Coordinated Universal Time)

expired