Invention Grant
- Patent Title: Compositions and methods for extending storage time of competent cells at -20° C
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Application No.: US15321319Application Date: 2015-07-15
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Publication No.: US09963672B2Publication Date: 2018-05-08
- Inventor: Lixin An
- Applicant: New England Biolabs, Inc.
- Applicant Address: US MA Ipswich
- Assignee: New England Biolabs, Inc.
- Current Assignee: New England Biolabs, Inc.
- Current Assignee Address: US MA Ipswich
- Agency: New England Biolabs, Inc
- Agent Harriet M. Strimpel
- International Application: PCT/US2015/040508 WO 20150715
- International Announcement: WO2016/014307 WO 20160128
- Main IPC: C12N1/04
- IPC: C12N1/04 ; C12N1/20
Abstract:
Compositions and methods are provided for storing prokaryotic cells including competent prokaryotic cells at −20° C. in a buffer so that the cells are suitable for transformation at 0° C. with a foreign molecule.
Public/Granted literature
- US20170198250A1 Compositions and Methods for Extending Storage Time of Competent Cells at -20°C Public/Granted day:2017-07-13
Information query
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