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. 20, 2009
Filed:
Sep. 13, 2002
Kam W. Law, Woodbury, MN (US);
Nusrallah Jubran, St. Paul, MN (US);
Zbigniew Tokarski, Woodbury, MN (US);
Alan R. Katritzky, Gainesville, FL (US);
Ritu Jain, Gainesville, FL (US);
Rexiat Maimait, Cincinnati, OH (US);
Anatoliy V. Vakulenko, Gainesville, FL (US);
Kam W. Law, Woodbury, MN (US);
Nusrallah Jubran, St. Paul, MN (US);
Zbigniew Tokarski, Woodbury, MN (US);
Alan R. Katritzky, Gainesville, FL (US);
Ritu Jain, Gainesville, FL (US);
Rexiat Maimait, Cincinnati, OH (US);
Anatoliy V. Vakulenko, Gainesville, FL (US);
Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Abstract
An organophotoreceptor that includes: B is selected from hydrogen, alkyl group, and an aryl group, with the proviso that when A is naphthyl, B is naphthyl; or where Ris selected from the group consisting of N-pyrrolyl, N-pyrazolyl, N-tetrazolyl, N-indolyl, N-carbazolyl, N-triazolyl, N-imidazolyl, N-benzimidazolyl, N-indazolyl, and N-benzotriazolyl group, and Ris a 9-fluorenone group.