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. 10, 2005
Filed:
Mar. 06, 2002
Craig Jon Hawker, Los Gatos, CA (US);
Robert Dennis Miller, San Jose, CA (US);
James Lupton Hedrick, Pleasonton, CA (US);
Victor Yee-way Lee, San Jose, CA (US);
Craig Jon Hawker, Los Gatos, CA (US);
Robert Dennis Miller, San Jose, CA (US);
James Lupton Hedrick, Pleasonton, CA (US);
Victor Yee-Way Lee, San Jose, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Crosslinked particles are provided that are useful in the manufacture of dielectric materials for use in electronic devices such as integrated circuits. The crosslinked particles are prepared by activating crosslinkable groups on synthetic polymer molecules, where the crosslinkable groups are inert until activated and, when activated, undergo an irreversible intramolecular crosslinking reaction to form crosslinked particles.