Patents by Inventor Harry van Tuijn

Harry van Tuijn 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).

  • Patent number: 11051508
    Abstract: A mixing apparatus (1) for mixing slaughter offal with a preservative agent, the apparatus comprising an offal collection tank (3) with a bottom (4) provided with a discharge opening (5) connectable to a closable discharge, an agitator (8) extending into the offal collection tank, and a pump unit (9) operatively connectable to the discharge, wherein the apparatus further comprises a preservative reservoir (7) mounted on top of the collection tank (3). A collection and preservation system is provided, wherein the addition of preservation agent can be strictly controlled, can easily and quickly be installed and connected when it is to be used. After use, the system is easily removed and cleaned.
    Type: Grant
    Filed: April 11, 2019
    Date of Patent: July 6, 2021
    Assignee: Merck Sharp & Dohme B.V.
    Inventors: Adolph Bartholomeus Gijtenbeek, Harry van Tuijn, Marinus Johannes Gerardus Maria Ploegmakers
  • Publication number: 20190230917
    Abstract: A mixing apparatus (1) for mixing slaughter offal with a preservative agent, the apparatus comprising an offal collection tank (3) with a bottom (4) provided with a discharge opening (5) connectable to a closable discharge, an agitator (8) extending into the offal collection tank, and a pump unit (9) operatively connectable to the discharge, wherein the apparatus further comprises a preservative reservoir (7) mounted on top of the collection tank (3). A collection and preservation system is provided, wherein the addition of preservation agent can be strictly controlled, can easily and quickly be installed and connected when it is to be used. After use, the system is easily removed and cleaned.
    Type: Application
    Filed: April 11, 2019
    Publication date: August 1, 2019
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Adolph Bartholomeus Gijtenbeek, Harry van Tuijn, Marinus Johannes Gerardus Ploegmakers
  • Publication number: 20170202209
    Abstract: A mixing apparatus (1) for mixing slaughter offal with a preservative agent, the apparatus comprising an offal collection tank (3) with a bottom (4) provided with a discharge opening (5) connectable to a closable discharge, an agitator (8) extending into the offal collection tank, and a pump unit (9) operatively connectable to the discharge, wherein the apparatus further comprises a preservative reservoir (7) mounted on top of the collection tank (3). A collection and preservation system is provided, wherein the addition of preservation agent can be strictly controlled, can easily and quickly be installed and connected when it is to be used. After use, the system is easily removed and cleaned.
    Type: Application
    Filed: February 25, 2016
    Publication date: July 20, 2017
    Applicant: Merck Sharp & Dohme B.V.
    Inventors: Adolph Bartholomeus Gijtenbeek, Harry van Tuijn, Marinus Johannes Gerardus Maria Ploegmakers
  • Publication number: 20170020126
    Abstract: A mixing apparatus (1) for mixing slaughter offal with a preservative agent, the apparatus comprising an offal collection tank (3) with a bottom (4) provided with a discharge opening (5) connectable to a closable discharge, an agitator (8) extending into the offal collection tank, and a pump unit (9) operatively connectable to the discharge, wherein the apparatus further comprises a preservative reservoir (7) mounted on top of the collection tank (3). A collection and preservation system is provided, wherein the addition of preservation agent can be strictly controlled, can easily and quickly be installed and connected when it is to be used. After use, the system is easily removed and cleaned.
    Type: Application
    Filed: February 25, 2016
    Publication date: January 26, 2017
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Adolph Bartholomeus Gijtenbeek, Harry van Tuijn, Marinus Johannes Gerardus Maria Ploegmakers
  • Publication number: 20140154136
    Abstract: A mixing apparatus (1) for mixing slaughter offal with a preservative agent, the apparatus comprising an offal collection tank (3) with a bottom (4) provided with a discharge opening (5) connectable to a closable discharge, an agitator (8) extending into the offal collection tank, and a pump unit (9) operatively connectable to the discharge, wherein the apparatus further comprises a preservative reservoir (7) mounted on top of the collection tank (3). A collection and preservation system is provided, wherein the addition of preservation agent can be strictly controlled, can easily and quickly be installed and connected when it is to be used. After use, the system is easily removed and cleaned.
    Type: Application
    Filed: December 2, 2013
    Publication date: June 5, 2014
    Inventors: Adolph Bartholomeus Gijtenbeek, Harry van Tuijn, Marinus Johannes Gerardus Maria Ploegmakers
  • Publication number: 20110020177
    Abstract: A mixing apparatus (1) for mixing slaughter offal with a preservative agent, the apparatus comprising an offal collection tank (3) with a bottom (4) provided with a discharge opening (5) connectable to a closable discharge, an agitator (8) extending into the offal collection tank, and a pump unit (9) operatively connectable to the discharge, wherein the apparatus further comprises a preservative reservoir (7) mounted on top of the collection tank (3). A collection and preservation system is provided, wherein the addition of preservation agent can be strictly controlled, can easily and quickly be installed and connected when it is to be used. After use, the system is easily removed and cleaned.
    Type: Application
    Filed: July 22, 2010
    Publication date: January 27, 2011
    Applicant: N. V. Organon
    Inventors: Adolph Bartholomeus Gijtenbeek, Harry van Tuijn, Marinus Johannes Gerardus Maria Ploegmakers