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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9945784 B1

PDFFull Text
Date of Patent:
Apr. 17, 2018

Filed:

Sep. 11, 2014

Fluorescent protein

Applicant:

Osaka University, Suita-shi, Osaka, JP;

Inventors:

Takeharu Nagai, Osaka, JP;

Dhermendra Kumar Tiwari, Singapore, SG;

Yoshiyuki Arai, Osaka, JP;

Assignee:

OSAKA UNIVERSITY, Osaka, JP;

Attorney:

Westerman, Hattori, Daniels & Adrian, LLP

Primary Examiner:

Suzanne M Noakes

Int. Cl.
CPC ...
G01N 21/64 (2006.01); C07K 14/435 (2006.01); C07K 14/00 (2006.01); C07K 14/47 (2006.01); C12Q 1/02 (2006.01); G01N 33/50 (2006.01);
U.S. Cl.
CPC ...
G01N 21/6486 (2013.01); C07K 14/00 (2013.01); C07K 14/435 (2013.01); C07K 14/47 (2013.01); C07K 14/4716 (2013.01); C12Q 1/02 (2013.01); G01N 33/5005 (2013.01); C07K 2319/00 (2013.01); C07K 2319/21 (2013.01);
Abstract

Provided is a fluorescent protein that has a fast photo-switching speed and a high photostability and that switches from a non-fluorescent state to a fluorescent state by being irradiated with light for fluorescence excitation and switches from a fluorescent state to a non-fluorescent state by being irradiated with light having a specific wavelength that does not cause fluorescence excitation. The present invention relates to (a) A protein having an amino acid sequence of Sequence ID No. 1. (b) A protein that has an amino acid sequence of Sequence ID No. 1 in which one to several amino acids are deleted, substituted, and/or added.

Find Patent Forward Citations

Nagai, Takeharu. (2018). Fluorescent protein (U.S. Patent No. 9945784). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9945784

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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