Inventor
Nathan Elliott Fishkin
Inventor
Weymouth, MA, US
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes26%
C07DHeterocyclic compounds25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations23%
C07KPeptides23%
Y02ATechnologies for adaptation to climate change3%
PatentTitleYear
10,988,531Conjugates comprising cell-binding agents and cytotoxic agents202110,947,315Benzodiazepine derivatives202110,570,212Cytotoxic benzodiazepine derivatives202010,364,294Methods of preparation of conjugates201910,208,127Benzodiazepine derivatives201910,179,818Cytotoxic benzodiazepine derivatives20199,868,791'Methods of preparation of conjugates'20189,840,564'Cytotoxic benzodiazepine derivatives'20179,624,240'Maytansinoid derivatives with sulfoxide linker'20179,550,787'Benzodiazepine derivatives'20179,434,748'Cytotoxic benzodiazepine derivatives'20169,353,127'Methods of preparation of conjugates'20169,265,841'Benzodiazepine derivatives'20169,169,272'Cytotoxic benzodiazepine derivatives'20159,156,854'Maytansinoid derivatives with sulfoxide linker'20158,889,669'Cytotoxic benzodiazepine derivatives'20148,809,320'Benzodiazepine derivatives'20148,802,667'Benzodiazepine derivatives'20148,765,740'Cytotoxic benzodiazepine derivatives'20148,426,402'Benzodiazepine derivatives'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2021Patents assigned to IMMUNOGEN INC (20)· patent assignee history
2013–2016Patents assigned to LI WEI (6)· patent assignee history
2013–2016Patents assigned to FISHKIN NATHAN (4)· patent assignee history
2013–2021Based in Weymouth, MA, US· patent location history
2014Patents assigned to CHARI RAVI V J (4)· patent assignee history
2014Patents assigned to FISHKIN NATHAN ELLIOTT (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IMMUNOGEN INC | 20 | 2013–2021 |
| LI WEI | 6 | 2013–2016 |
| CHARI RAVI V J | 4 | 2014 |
| FISHKIN NATHANself | 4 | 2013–2016 |
| FISHKIN NATHAN ELLIOTTself | 3 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Weymouth, Massachusetts, US | 20 | 2013–2021 |