Table 2 Selected pending iPS cell patent applications
From: Pluripotent patents make prime time: an analysis of the emerging landscape
Publication no. | Inventor(s) | Earliest priority | Comments |
|---|---|---|---|
US20080233610 | James Thomson, Junying Yu | March 23, 2007 | hES cell foundational patent holder James Thomson's earliest priority date US patent application relating to the reprogramming of primate cells. |
US20090227032 | Shinya Yamanaka, Kazutoshi Takahashi, Masato Nakagawa | Dec. 13, 2005 (continuation in part, so only some claims could claim priority to this date) | Earliest priority date US patent application for the Yamanaka team's work on iPS cells and reprogramming factors. |
US20090304646 | Kazuhiro Sakurada, Hideki Masaki, Tetsuya Ishikawa, Shunichi Takahashi | June 15, 2007 | Earliest priority date US patent application for Sakurada et al.'s work on iPS cells and reprogramming factors. |
EP2145000 | Rudolph Jaenisch, Jacob Hanna, Marius Wernig, Christopher Lengner, Alexander Meissner, Tobias Brambrink, Grant Welstead, Ruth Foreman | April 7, 2007 | European application on iPS cells by Jaenisch's team with a priority date markedly later than the '828 patent, but slightly earlier than several other notable applications. |
US20090047263 | Shinya Yamanaka, Kazutoshi Takahashi, Masato Nakagawa | Dec. 13, 2005 (continuation in part, so only some claims could claim priority to this date) | Earliest priority date US patent application for the Yamanaka team's work on iPS cells and reprogramming factors. |
US20100062533 | Shinya Yamanaka | Dec. 13, 2005 (continuation in part, so only some claims could claim priority to this date) | Earliest priority date US patent application for the Yamanaka team's work on iPS cells and reprogramming factors. |
