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:
Jun. 10, 1986
Filed:
Feb. 21, 1985
Applicant:
Inventor:
Abraham Schwartz, Durham, NC (US);
Assignee:
Magnetic Activated Particle Sorting, Inc., Carrboro, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ; G02B / ;
U.S. Cl.
CPC ...
350529 ; 350533 ;
Abstract
A method and apparatus are provided enabling a magnetically-responsive substance to be contained in a well formed in a non-magnetic material and viewed through a light microscope while subjected to a magnetic field established either by an electromagnet or permanent magnet source. After the observation, the invention also provides means for preserving the observed specimen on a coverslip used to form the well.
Schwartz, Abraham. (1986). Microscope assembly for magnetic specimens (U.S. Patent No. 4593980). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4593980
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile