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Inventor

Godfrey Amphlett

Inventor
Cambridge, MA, US

Overview

12→
Patents
1985–2017
Patent span
Human necessities
Primary field (CPC A)

Patents· 12 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes29%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations29%
C07KPeptides26%
Y02ATechnologies for adaptation to climate change13%
A61LMethods or apparatus for sterilising materials or objects in general3%
PatentTitleYear
9,789,204'Process for preparing purified drug conjugates'20179,114,179'Immunoconjugate formulations'20158,933,205'Process for preparing purified drug conjugates'20158,383,122'Process for preparing purified drug conjugates'20138,012,485'Drug conjugate composition'20117,811,572'Process for preparing purified drug conjugates'20107,514,080'Drug conjugate composition'20097,501,120'Drug conjugate composition'20097,494,649'Drug conjugate composition'20097,374,762'Drug conjugate composition'20084,585,654'Process for pasteurizing fibronectin'19864,508,709'Process for purifying factor VIII:C'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1986Patents assigned to ARMOUR PHARMA (2)· patent assignee history
1985Based in Mount Vernon, NY, US· patent location history
1986Based in Boston, MA, US· patent location history
2008–2017Patents assigned to IMMUNOGEN INC (10)· patent assignee history
2008–2017Based in Cambridge, MA, US· patent location history
2013Patents assigned to AMPHLETT GODFREY W (1)· patent assignee history
2015Patents assigned to AMPHLETT GODFREY (1)· patent assignee history
2015Patents assigned to BARTLETT ELIZABETH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IMMUNOGEN INC102008–2017
ARMOUR PHARMA21985–1986
AMPHLETT GODFREYself12015
AMPHLETT GODFREY Wself12013
BARTLETT ELIZABETH12015
Locations
LocationPatentsSpan
Cambridge, Massachusetts, US102008–2017
Boston, Massachusetts, US11986
Mount Vernon, New York, US11985