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. 24, 1998
Filed:
Jan. 05, 1996
Applicant:
Inventors:
Donald J Hayes, Plano, TX (US);
David B Wallace, Dallas, TX (US);
Christopher J Frederickson, Little Elm, TX (US);
Assignee:
MicroFab Technology, Inc., Plano, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P / ;
U.S. Cl.
CPC ...
435 911 ; 435-6 ; 435-71 ; 435 912 ; 436501 ;
Abstract
Biological material is cycled through a sequence of temperatures by containing the material in a vessel positioned in a chamber maintained at a temperature which is no higher than the lowest temperature in a predetermined temperature sequence. The vessel is then irradiated with varying levels of electromagnetic radiation to heat the material and cycle it through a sequence of predetermined temperatures.