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. 17, 2011
Filed:
Jun. 17, 2008
Applicants:
Karl E. Benson, St. Paul, MN (US);
Cary A. Kipke, Woodbury, MN (US);
Brinda B. Lakshmi, Woodbury, MN (US);
Charles M. Leir, Falcon Heights, MN (US);
George G. I. Moore, Afton, MN (US);
Rahul Shah, Woodbury, MN (US);
Inventors:
Karl E. Benson, St. Paul, MN (US);
Cary A. Kipke, Woodbury, MN (US);
Brinda B. Lakshmi, Woodbury, MN (US);
Charles M. Leir, Falcon Heights, MN (US);
George G. I. Moore, Afton, MN (US);
Rahul Shah, Woodbury, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 207/48 (2006.01); C07D 209/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
Multifunctional compounds having acylsulfonamide amine-reactive groups are described that can be used for the capture of amine containing materials.