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:
Aug. 29, 2006
Filed:
May. 08, 2003
Feng Bai, Woodbury, MN (US);
Todd D. Jones, St. Paul, MN (US);
Kevin M. Lewandowski, Inver Grove Heights, MN (US);
Tzu-chen Lee, Woodbury, MN (US);
Dawn V. Muyres, St. Paul, MN (US);
Tommie W. Kelley, Coon Rapids, MN (US);
Feng Bai, Woodbury, MN (US);
Todd D. Jones, St. Paul, MN (US);
Kevin M. Lewandowski, Inver Grove Heights, MN (US);
Tzu-Chen Lee, Woodbury, MN (US);
Dawn V. Muyres, St. Paul, MN (US);
Tommie W. Kelley, Coon Rapids, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
Organic polymers for use in electronic devices, wherein the polymer includes repeat units of the formula: wherein: each Ris independently H, an aryl group, Cl, Br, I, or an organic group that includes a crosslinkable group; each Ris independently H, an aryl group or R; each Ris independently H or methyl; each Ris independently an alkyl group, a halogen, or R; each Ris independently an organic group that includes at least one CN group and has a molecular weight of about 30 to about 200 per CN group; and n=0–3; with the proviso that at least one repeat unit in the polymer includes an R. These polymers are useful in electronic devices such as organic thin film transistors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile