Granted Patent
B2
US 7,413,900 · App. 11/263,549 · Granted Aug 19, 2008
Immortalized fibroblasts
Assignee:
President and Fellows of Harvard College
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Abstract
Aspects of the invention provide an immortalized fibroblast cell line capable of the growth and maintenance of human embryonic stem cells. An immortalized fibroblast cell line derived from an early stage mouse embryo is provided. Methods of preparing an immortalized fibroblast cell line from an early stage mouse embryo are also provided.
Claims (1)
1. A composition comprising MMM cells, or progeny thereof, deposited with the ATCC under accession number PTA-7190.
Assignments (5)
CONFIRMATORY LICENSE
Recorded Nov 8, 2021
From: HARVARD UNIVERSITY
To: NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
Reel/Frame 058812/0438 →
CONFIRMATORY LICENSE
Recorded Aug 14, 2012
From: HARVARD UNIVERSITY, PRESIDENT AND FELLOWS OF HARVARD COLLEGE
To: NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
Reel/Frame 028785/0798 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Sep 25, 2007
From: KURI-HARCUCH, WALID; MARSCH-MORENO, MEYTHA
To: CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL I.P.N.
Reel/Frame 019871/0951 →
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS 77 QUINCY STREET PREVIOUSLY RECORDED ON REEL 017359 FRAME 0239. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE ADDRESS 17 QUINCY STREET.
Recorded Apr 27, 2006
From: GREEN, HOWARD; IUCHI, SHIRO
To: PRESIDENT AND FELLOWS OF HARVARD COLLEGE
Reel/Frame 017534/0592 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Mar 21, 2006
From: GREEN, HOWARD; IUCHI, SHIRO
To: PRESIDENT AND FELLOWS OF HARVARD COLLEGE
Reel/Frame 017359/0239 →
Continuity (1)