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:
May. 01, 2012
Filed:
Mar. 31, 2006
Applicants:
David S. Hays, Woodbury, MN (US);
Sonja S. Mackey, St. Paul, MN (US);
William H. Moser, St. Paul, MN (US);
Doris D. Stoermer, White Bear Lake, MN (US);
Matthew R. Radmer, North Robbinsdale, MN (US);
Shri Niwas, Maple Grove, MN (US);
Inventors:
David S. Hays, Woodbury, MN (US);
Sonja S. Mackey, St. Paul, MN (US);
William H. Moser, St. Paul, MN (US);
Doris D. Stoermer, White Bear Lake, MN (US);
Matthew R. Radmer, North Robbinsdale, MN (US);
Shri Niwas, Maple Grove, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 233/70 (2006.01); C07D 233/66 (2006.01); C07D 471/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods and intermediates useful for making compounds of the formula: and the preparation of compounds of Formula I, preferably including the formation of intermediate compounds of the formula: