Patents by Inventor Rafael Pagan

Rafael Pagan 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).

  • Publication number: 20080057132
    Abstract: My invention “GOT CHA”, unique and different, invites the world to practice ecological awareness. It's the ultimate alternative embodiment eliminating toxicity at manufacturing levels of business. This product is world user friendly to all areas of industries that require exterminating insects whether they are crawling or flying, “GOT CHA” gets the job done safely and instantly.
    Type: Application
    Filed: June 29, 2007
    Publication date: March 6, 2008
    Applicant: LORD CASTLE TREE
    Inventor: Rafael Pagan
  • Patent number: 4783291
    Abstract: A foam extrusion system and method employs a horizontal vacuum chamber with a bulkhead and extrusion die at one end of the chamber, the extrusion die being inside the chamber when the bulkhead is closed. A liquid baffle, preferably water, is provided at the opposite end of the chamber through which the extrudate passes from the chamber to atmosphere. The baffle comprises a pond of liquid having a higher level in the chamber and a lower level outside the chamber. The higher level of the pond is formed between a dam plate and a seal plate, the latter forming the opposite end of the chamber. The seal plate includes a size adjustable window through which the extrudate passes, the extrudate being guided by a conveyor to extend inclined downwardly into the pond and to exit through the seal plate and pond with a large radius upwardly curved section.
    Type: Grant
    Filed: August 3, 1987
    Date of Patent: November 8, 1988
    Assignee: U.C. Industries, Inc.
    Inventor: Rafael Pagan