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:
Nov. 15, 1988
Filed:
Apr. 18, 1986
Applicant:
Inventors:
F Andrew Ray, Los Alamos, NM (US);
L Scott Cram, Los Alamos, NM (US);
William R Galey, Albuquerque, NM (US);
Assignee:
The United States Department of Energy, Washington, DC (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D / ; A61N / ; A61B / ; C12N / ;
U.S. Cl.
CPC ...
2041801 ; 2042 / ; 604 21 ; 12830318 ; 128784 ; 128786 ; 435296 ; 4351721 ; 4351722 ; 4351723 ;
Abstract
Method and apparatus for introducing particles into living cells. Fluorescently-stained human chromosomes are introduced into cultured, mitotic Chinese hamster cells using electromicroinjection. The recipient cells frequently survived the physiological perturbation imposed by a successful chromosome injection. Successfully injected recipient cells maintained viability as evidenced by their ability to be expanded.