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. 20, 2002
Filed:
Nov. 21, 2001
Applicant:
Inventors:
Hao-Jan Lin, Taipei, TW;
Ker-Jer Huang, Taoyuan Hsien, TW;
Horng-Tsann Yang, Taoyuan, TW;
Wen-Chung Chen, Taotuan Hsien, TW;
Assignee:
Bioware Technology Co., Ltd., Taipei Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 1/564 ;
U.S. Cl.
CPC ...
C12N 1/564 ;
Abstract
A gene gun is described wherein the contour design of the spray nozzle of the gene gun modifies the operation of the gene gun. A low pressure gas is used to accelerate the micro-particles that are coated with nucleic acid of a foreign gene into cytoplasma or nuclei of an animal or plant cell to express the special protein and to generate the new biological function.