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:
Sep. 19, 1989
Filed:
Aug. 20, 1987
Applicant:
Inventors:
Karl Sommer, Palzing, DE;
Rolf Fath, Freising, DE;
Walter Peschke, Reiskirchen, DE;
Ulrich Bohnaus, Grossen-Linden, DE;
Assignee:
Ernst Leitz Wetzlar GmbH, Wetzlar, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
436174 ; 422 99 ; 422101 ; 422 63 ; 118309 ;
Sommer, Karl. (1989). Process for dry dispersal of particles, and a device for carrying out (U.S. Patent No. 4868128). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4868128
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile