Patents by Inventor Daniel J. Ireland

Daniel J. Ireland 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).

  • Needles made of a particular plastic material
    Patent number: 10532152
    Abstract: Needle comprising a polyarylene material comprising a polyarylene. The needle can meet all the advantages of metal, while avoiding its drawbacks. It has a high rigidity and ductility, and is excellent in penetrability and ability to hold a sharp edge. It is easily disposable and recyclable. It is non toxic and non irritant.
    Type: Grant
    Filed: March 16, 2011
    Date of Patent: January 14, 2020
    Assignee: SOLVAY SPECIALTY POLYMERS USA, L.L.C.
    Inventors: Jean-Baptiste Bonnadier, Daniel J. Ireland, Henri Massillon
  • Proppant particulates and methods of using such particulates in subterranean applications
    Publication number: 20170121594
    Abstract: The invention pertains to improved proppant particles comprising an aromatic polycondensation polymer having a glass transition temperature (Tg) of at least 120° C. when measured according to ASTM 3418 [polymer (P)] and a method of treating a subterranean formation using said proppant particles.
    Type: Application
    Filed: January 11, 2017
    Publication date: May 4, 2017
    Inventors: Brian BALENO, William W. LOONEY, Daniel J. IRELAND
  • Medical tubings made of a polymer material
    Patent number: 9345812
    Abstract: Medical tubing (T), such as a guidewire, a stent, a catheter or a hollow needle, made of a kinked rigid-rod polyarylene exhibiting a outstanding characteristics including high torqueability, high pushability and high flexibility and which can be easily thin-wall extruded under especially harsh conditions.
    Type: Grant
    Filed: April 25, 2014
    Date of Patent: May 24, 2016
    Assignee: SOLVAY SPECIALTY POLYMERS USA, LLC
    Inventors: Mohammad Jamal El-Hibri, Brian Baleno, Nikica Maljkovic, Bianca Sadicoff Shemper, Jean-Baptiste Bonnadier, Daniel J. Ireland, Henri N. J. Massilon
  • Medical tubings made of a polymer material
    Publication number: 20140236101
    Abstract: Medical tubing (T), such as a guidewire, a stent, a catheter or a hollow needle, made of a kinked rigid-rod polyarylene exhibiting a outstanding characteristics including high torqueability, high pushability and high flexibility and which can be easily thin-wall extruded under especially harsh conditions.
    Type: Application
    Filed: April 25, 2014
    Publication date: August 21, 2014
    Applicant: SOLVAY ADVANCED POLYMERS, L.L.C.
    Inventors: Mohammad Jamal EL-HIBRI, Brian BALENO, Nikica MALJKOVIC, Bianca Sadicoff SHEMPER, Jean-Baptiste BONNADIER, Daniel J. IRELAND, Henri N. J. MASSILON
  • Medical tubings made of a polymer material
    Patent number: 8742064
    Abstract: Medical tubing (T), such as a guidewire, a stent, a catheter or a hollow needle, made of a kinked rigid-rod polyarylene exhibiting a outstanding characteristics including high torqueability, high pushability and high flexibility and which can be easily thin-wall extruded under especially harsh conditions.
    Type: Grant
    Filed: April 21, 2010
    Date of Patent: June 3, 2014
    Assignee: Solvay Advanced Polymers, L.L.C.
    Inventors: Mohammad Jamal El-Hibri, Brian Baleno, Nikica Maljkovic, Bianca Sadicoff Shemper, Jean-Baptiste Bonnadier, Daniel J. Ireland, Henri N. J. Massillon
  • Improved needles made of a particular plastic material
    Publication number: 20130030390
    Abstract: Needle comprising a polyarylene material comprising a polyarylene. The needle can meet all the advantages of metal, while avoiding its drawbacks. It has a high rigidity and ductility, and is excellent in penetrability and ability to hold a sharp edge. It is easily disposable and recyclable. It is non toxic and non irritant.
    Type: Application
    Filed: March 16, 2011
    Publication date: January 31, 2013
    Applicant: SOLVAY SPECIALTY POLYMERS USA, LLC
    Inventors: Jean-Baptiste Bonnadier, Daniel J. Ireland, Henri Massillon
  • Medical tubings made of a polymer material
    Publication number: 20100268192
    Abstract: Medical tubing (T), such as a guidewire, a stent, a catheter or a hollow needle, made of a kinked rigid-rod polyarylene exhibiting a outstanding characteristics including high torqueability, high pushability and high flexibility and which can be easily thin-wall extruded under especially harsh conditions.
    Type: Application
    Filed: April 21, 2010
    Publication date: October 21, 2010
    Applicant: SOLVAY ADVANCED POLYMERS, L.L.C.
    Inventors: Mohammad Jamal EL-HIBRI, Brian BALENO, Nikica MALJKOVIC, Bianca Sadicoff SHEMPER, Jean-Baptiste BONNADIER, Daniel J. IRELAND, Henri N. J. MASSILLON
  • Polymer Composition Suitable for Electrostatic Discharge Applications
    Publication number: 20090281227
    Abstract: Polymer composition (C) comprising: at least one poly(aryl ether ketone) (P1), at least one poly(biphenyl ether sulfone) (P2), and at least one fibrous carbon nanofiller (N). Article or part of an article comprising the polymer composition (C).
    Type: Application
    Filed: June 29, 2007
    Publication date: November 12, 2009
    Applicant: SOLVAY ADVANCED POLYMERS, L.L.C.
    Inventors: Brian A. Stern, Mohammad Jamal El-Hibri, Daniel J. Ireland
  • Aqueous-based polyamide-amic acid compositions
    Patent number: 6479581
    Abstract: An aqueous-based composition comprising an aqueous solution of the product formed of the combination of a polyamide-amic acid and a triamine, preferably wherein the polyamide-amic acid is prepared from trimellitic acid halide or its equivalent and an aromatic diamine comprising 4,4′-methylenedianiline.
    Type: Grant
    Filed: March 7, 2000
    Date of Patent: November 12, 2002
    Assignee: Solvay Advanced Polymers, LLC
    Inventors: Daniel J. Ireland, Jan G. Nel, Robert G. Keske