Patents by Inventor Gerald Wayne McComas

Gerald Wayne McComas has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • THERMALLY CURABLE ENCAPSULANT COMPOSITION FOR INKJET PRINT CARTRIDGE
    Publication number: 20090255438
    Abstract: Disclosed is a micro-fluid ejection head of an inkjet print cartridge. More specifically, disclosed is a thermally curable encapsulant composition for use in the micro-fluid ejection head of the inkjet print cartridge. The encapsulant composition includes from about 1.5 to about 95 percent by weight of one or more cross-linkable epoxy resins having a rigid backbone. Further, the encapsulant composition includes about 0.1 to about 35 percent by weight of one or more thermal curative agents. Further disclosed is a method for protecting the micro-fluid ejection head using the encapsulant composition.
    Type: Application
    Filed: April 15, 2008
    Publication date: October 15, 2009
    Inventors: David Christopher Graham, Gary Anthony Holt, JR., Richard Leo Hubert, II, Gerald Wayne McComas, Girish Shivaji Patil, Richard D. Wells