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Inventor

Ralph Brandenberger

Inventor
Palo Alto, CA, US

Overview

9→
Patents
2002–2019
Patent span
Chemistry
Primary field (CPC C)

Patents· 9 as inventor

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

C12Nprimary
C12NMicroorganisms or enzymes39%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
C12MApparatus for enzymology or microbiology17%
A01KAnimal husbandry6%
A61KPreparations for medical, dental or toiletry purposes6%
C07KPeptides6%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
PatentTitleYear
10,221,390Synthetic surfaces for culturing stem cell derived oligodendrocyte progenitor cells20199,745,550'Synthetic surfaces for culturing stem cell derived cardiomyocytes'20179,243,229'Synthetic surfaces for culturing stem cell derived cardiomyocytes'20169,238,794'Synthetic surfaces for culturing stem cell derived oligodendrocyte progenitor cells'20168,563,312'Synthetic surfaces for culturing stem cell derived cardiomyocytes'20138,513,009'Synthetic surfaces for culturing stem cell derived oligodendrocyte progenitor cells'20138,241,907'Synthetic surfaces for culturing stem cell derived cardiomyocytes'20127,153,650'Marker system for preparing and characterizing high-quality human embryonic stem cells'20066,482,936'Isolated human secreted proteins, nucleic acid molecules encoding human secreted proteins, and uses thereof'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2006Based in Menlo Park, CA, US· patent location history
2006–2013Patents assigned to GERON CORP (4)· patent assignee history
2012–2013Patents assigned to BRANDENBERGER RALPH (3)· patent assignee history
2012–2013Patents assigned to SHOGBON CHRISTOPHER BANKOLE (3)· patent assignee history
2012–2013Patents assigned to ZHOU YUE (3)· patent assignee history
2012–2019Based in Palo Alto, CA, US· patent location history
2016–2019Patents assigned to ASTERIAS BIOTHERAPEUTICS INC (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASTERIAS BIOTHERAPEUTICS INC42016–2019
GERON CORP42006–2013
BRANDENBERGER RALPHself32012–2013
SHOGBON CHRISTOPHER BANKOLE32012–2013
ZHOU YUE32012–2013
Locations
LocationPatentsSpan
Palo Alto, California, US72012–2019
Menlo Park, California, US22002–2006