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:
Jan. 09, 2007
Filed:
Jul. 13, 2004
Applicants:
Burkhard Eric Wagner, Highland Park, NJ (US);
Mark Wilton Smale, Midland, MI (US);
Robert James Jorgensen, Scott Depot, WV (US);
Inventors:
Burkhard Eric Wagner, Highland Park, NJ (US);
Mark Wilton Smale, Midland, MI (US);
Robert James Jorgensen, Scott Depot, WV (US);
Assignee:
Dow Global Technologies Inc., Midland MI, unknown;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/02 (2006.01); B01J 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A spray-dried composition comprising the reaction product of a magnesium halide, a solvent, an electron donor compound, and a transition metal compound and an inert filler comprising substantially spherical particles having an average particle size ranging from about 1 μm to about 12 μm, and a polymerization process using the same.