Sebastiaan Wilhelmus Josephus Den Boer

9 Patents

• US121161732024

  Capsule and Plug for a Concentrated Refill Capsule

  Conopco Inc.

  0 cites
• US120912222024

  Cap System for a Concentrated Refill Capsule

  Conopco Inc.

  0 cites
• US120601992024

  Cap Assembly for a Concentrated Refill Capsule

  Conopco Inc.

  0 cites
• US119586622024

  Capsule and Plug for a Concentrated Refill Capsule

  Conopco Inc.

  0 cites
• US119124722024

  Self-closing Dispensing Valve Made of a Plastomer or a Thermoplastic Elastomer

  Weener Plastics Group B.V.

  0 cites
• USD10127002024

  Dispensing Closure with Raster-shaped Valve Support Pin

  0 cites
• US118403772023

  Self-closing Valve with Indentations in Valve Head Contour

  Weener Plastics Group B.V.

  0 cites
• US118274262023

  Valve Carrier Ring for Self-closing Dispensing Valve

  Weener Plastics Group B.V.

  0 cites
• US118136242023

  Capsule and Cap Assembly for a Concentrated Refill Capsule

  Conopco Inc.

  0 cites