Belmont, Massachusetts
United States
30
2026-05-07
The entities that hold a legal rights for patent applications filed by inventor Widdison Wayne C.:
Wayne C. Widdison from Belmont, US has applied for patents for these inventions. The list has both pending applications and granted patents:
MAYTANSINOID DERIVATIVES WITH SELF-IMMOLATIVE PEPTIDE LINKERS AND CONJUGATES THEREOF
#2 | 2025-01-02METHODS FOR THE ACYLATION OF MAYTANSINOL
#3 | 2024-09-19METHODS FOR THE ACYLATION OF MAYTANSINOL
#4 | 2024-05-02METHODS FOR THE ACYLATION OF MAYTANSINOL
#5 | 2022-05-05CAMPTOTHECIN DERIVATIVES
#6 | 2022-04-14MAYTANSINOID DERIVATIVES WITH SELF-IMMOLATIVE PEPTIDE LINKERS AND CONJUGATES THEREOF
#7 | 2021-03-18Camptothecin derivatives
#8 | 2020-06-25Maytansinoid derivatives with self-immolative peptide linkers and conjugates thereof
#9 | 2020-05-14Methods for the acylation of maytansinol
#10 | 2020-05-14Cross-linkers and their uses
#11 | 2019-01-10Methods for the acylation of maytansinol
#12 | 2018-10-18Maytansinoid derivatives with self-immolative peptide linkers and conjugates thereof
#13 | 2018-10-11Cross-linkers and their uses
#14 | 2018-04-12Methods for the acylation of maytansinol
#15 | 2018-02-15CYTOTOXIC AGENTS COMPRISING NEW MAYTANSINOIDS (DM4)
#16 | 2017-06-08CROSS-LINKERS AND THEIR USES
#17 | 2017-05-18Methods for the acylation of maytansinol
#18 | 2016-09-15Maytansinoid derivatives with peptide linker and conjugates thereof
#19 | 2016-05-19Purification of intermediates used in the preparation of heterobifunctional linkers
#20 | 2016-03-03CYTOTOXIC AGENTS COMPRISING NEW ANSAMITOCIN DERIVATIVES
#21 | 2015-12-17Conjugates comprising cell-binding agents and cytotoxic agents
#22 | 2015-12-17Conjugates comprising cell-binding agents and maytansinoids as cytotoxic agents
#23 | 2015-12-10Cross-linkers and their uses
#24 | 2015-07-09Methods for the acylation of maytansinol
#25 | 2015-03-12CYTOTOXIC AGENTS COMPRISING NEW MAYTANSINOIDS (DM4)
#26 | 2014-06-26Cross-linkers and their uses
#27 | 2014-05-22Methods for the acylation of maytansinol
#28 | 2013-12-05Cytotoxic agents comprising new ansamitocin derivatives
#29 | 2013-01-31Maytansinoid derivatives with peptide linker and conjugates thereof
#30 | 2011-12-29Elimination of heterogeneous or mixed cell population in tumors
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