Patents by Inventor Reinaldo Campos

Reinaldo Campos 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).

  • Controlled release system including a gas or volatile encapsulated in a polymeric support and a matrix system, a method of preparing the system, and their use
    Patent number: 10449156
    Abstract: A controlled release system includes a polymeric support, wherein the polymeric support is biodegradable; a polymeric matrix, wherein the polymeric matrix includes polyhydroalkanoate; and encapsulated gases or volatiles; and a controlled release system includes a polymeric support; a polymeric matrix, wherein the polymeric matrix includes (poly-3-hydroxybutyrate-co-3-hydroxyvalerate) and poly (?-caprolactone); and encapsulated gases or volatiles.
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: October 22, 2019
    Assignee: Universidad Andrés Bello
    Inventors: Luis Velásquez, Reinaldo Campos, Danilo Gonzalez, Rubén Polanco
  • CONTROLLED RELEASE SYSTEM INCLUDING A GAS OR VOLATILE ENCAPSULATED IN A POLYMERIC SUPPORT AND A MATRIX SYSTEM, A METHOD OF PREPARING THE SYSTEM, AND THEIR USE
    Publication number: 20180250236
    Abstract: A controlled release system includes a polymeric support, wherein the polymeric support is biodegradable; a polymeric matrix, wherein the polymeric matrix includes polyhydroalkanoate; and encapsulated gases or volatiles; and a controlled release system includes a polymeric support; a polymeric matrix, wherein the polymeric matrix includes (poly-3-hydroxybutyrate-co-3-hydroxyvalerate) and poly (?-caprolactone); and encapsulated gases or volatiles.
    Type: Application
    Filed: July 23, 2014
    Publication date: September 6, 2018
    Inventors: Luis Velásquez, Reinaldo Campos, Danilo Gonzalez, Rubé Polanco
  • Characterization of phenylalanine ammonia-lyase (PAL) gene in wounded lettuce tissue
    Patent number: 6897357
    Abstract: The invention provides phenylalanine ammonia-lyase (PAL) sequences, and constructs and methods related thereto. In one aspect, Lactuca sativa PAL sequences are isolated and characterized. The invention also provides novel sequences associated with PAL polynucleotide sequences and methods using recombinant techniques to express proteins from such sequences. In addition, methods are provided for using such sequences to transform host cells and alter wound induced gene activity or expression.
    Type: Grant
    Filed: September 26, 2001
    Date of Patent: May 24, 2005
    Assignee: Regents of the University of California
    Inventors: Mikal E. Saltveit, Reinaldo Campos, Hiroyuki Nonogaki, Trevor Suslow
  • Characterization of phenylalanine ammonia-lyase (PAL) gene in wounded lettuce tissue
    Publication number: 20020173633
    Abstract: The invention provides phenylalanine ammonia-lyase (PAL) sequences, and constructs and methods related thereto. In one aspect, Lactuca sativa PAL sequences are isolated and characterized. The invention also provides novel sequences associated with PAL polynucleotide sequences and methods using recombinant techniques to express proteins from such sequences. In addition, methods are provided for using such sequences to transform host cells and alter wound induced gene activity or expression.
    Type: Application
    Filed: September 26, 2001
    Publication date: November 21, 2002
    Inventors: Mikal E. Saltveit, Reinaldo Campos, Hiroyuki Nonogaki, Trevor Suslow