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:
Feb. 26, 2008
Filed:
Sep. 03, 2004
Applicants:
Lyle Isaacs, Bethesda, MD (US);
Jason Alan Lagona, Greenbelt, MD (US);
Inventors:
Lyle Isaacs, Bethesda, MD (US);
Jason Alan Lagona, Greenbelt, MD (US);
Assignee:
University of Maryland, College Park, MD (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 257/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
Cucurbit[n]uril compounds each containing phthalhydrazide units in a macrocycle wall thereof, which compound is selected from the group consisting of CB[5], CB[6], CB[7] and CB[8] compounds, the compounds having an internal cavity which may be used to contain a guest compound.