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:
Feb. 16, 2010
Filed:
Jul. 07, 2003
Song Qin, Shandong, CN;
Peng Jiang, Shandong, CN;
Daozhan Yu, Shandong, CN;
Fuchao LI, Shandong, CN;
Guoqiong Sun, Shandong, CN;
Song Qin, Shandong, CN;
Peng Jiang, Shandong, CN;
Daozhan Yu, Shandong, CN;
Fuchao Li, Shandong, CN;
Guoqiong Sun, Shandong, CN;
Institute of Oceanology Chinese Academy of Sciences, Shandong, CN;
Abstract
This invention relates to marine algae, and more particularly, to a method for producing improved seaweed strains by genetic engineering. The vector for transformation were constructed by inserting the high-plant or algae-derived promoters upstream of foreign reporter genes or such cassettes that functional genes are fused with antibiotics or herbicide-resistant genes. The genetic seaweed was generated by natural development process by recombinated plasmid DNA introduction to seaweed spore with Biolostics as transformation methods. Introduced traits of antibiotics or herbicide-resistance were used to select the transgenic seaweed individuals when foreign functional genes are transformed. Stable transformation could be obtained following this invention.