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.:
Date of Patent:
Aug. 23, 2011
Filed:
Sep. 19, 2007
Sang-lin Kim, Seoul, KR;
Hyun-kwang Tan, Seoul, KR;
Sang-min Lim, Incheon-si, KR;
Wuk-sang Ryu, Gunpo-si, KR;
Hahn-sun Jung, Gunpo-si, KR;
Song-jae Lee, Seoul, KR;
Cheon-ik Park, Anyang-si, KR;
Seung-hoon Kang, Ansan-si, KR;
Dong-il Kim, Incheon-si, KR;
Sang-Lin Kim, Seoul, KR;
Hyun-Kwang Tan, Seoul, KR;
Sang-Min Lim, Incheon-si, KR;
Wuk-Sang Ryu, Gunpo-si, KR;
Hahn-Sun Jung, Gunpo-si, KR;
Song-Jae Lee, Seoul, KR;
Cheon-Ik Park, Anyang-si, KR;
Seung-Hoon Kang, Ansan-si, KR;
Dong-Il Kim, Incheon-si, KR;
Boryung Pharmaceutical Co., Ltd., Seoul, KR;
Abstract
Provided is a method for producing a target protein via cultivation of transgenic plant cells comprising a promoter capable of expressing the protein under sugar-free conditions in the response to the depletion of sugar and a gene encoding the target protein, without exchange of a cell growth medium with a sugar-depleted medium comprising the addition of an amino acid mixture to the sugar-rich medium used to grow the plant cells.