Patents by Inventor Ron Matherly

Ron Matherly 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).

  • Scavenging hydrogen sulfide and/or mercaptans from fluid and gas streams
    Publication number: 20080053920
    Abstract: Hydrogen sulfide and mercaptans may be removed from a fluid or gaseous stream by reacting the hydrogen sulfide and mercaptans in the stream with a scavenger selected from a: (i.) 1,3,5-trisalkanylamino hexahydro-1,3,5-triazine derivative; (ii.) morpholine or piperazine derivative; (iii.) amine oxide; (iv.) alkanolamine; or (v.) aliphatic or aromatic polyamine.
    Type: Application
    Filed: August 29, 2007
    Publication date: March 6, 2008
    Inventors: Marek Pakulski, Patrick Logan, Ron Matherly
  • Method of scavenging hydrogen sulfide and/or mercaptans from fluid and gas streams
    Patent number: 7264786
    Abstract: Hydrogen sulfide and mercaptans may be removed from a fluid or gaseous stream by reacting the hydrogen sulfide and mercaptans in the stream with a scavenger selected from a: (i.) 1,3,5-trisalkanylamino hexahydro-1,3,5-triazine derivative; (ii.) morpholine or piperazine derivative; (iii.) amine oxide; (iv.) alkanolamine; or (v.) aliphatic or aromatic polyamine.
    Type: Grant
    Filed: April 21, 2004
    Date of Patent: September 4, 2007
    Assignee: BJ Services Company
    Inventors: Marek K. Pakulski, Patrick Logan, Ron Matherly
  • Method of scavenging hydrogen sulfide and/or mercaptans from fluid and gas streams
    Publication number: 20050238556
    Abstract: Hydrogen sulfide and mercaptans may be removed from a fluid or gaseous stream by reacting the hydrogen sulfide and mercaptans in the stream with a scavenger selected from a: (i.) 1,3,5-trisalkanylamino hexahydro-1,3,5-triazine derivative; (ii.) morpholine or piperazine derivative; (iii.) amine oxide; (iv.) alkanolamine; or (v.) aliphatic or aromatic polyamine.
    Type: Application
    Filed: April 21, 2004
    Publication date: October 27, 2005
    Inventors: Marek Pakulski, Patrick Logan, Ron Matherly