Patents by Inventor Maria Van Gelder
Maria Van Gelder 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).
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Patent number: 9783404Abstract: A pouring spout for dispensing a liquid present in a liquid container is provided. The pouring spout includes a first tubular body for connecting to the liquid container and a second tubular body which together with the first tubular body forms a passage for dispensing the liquid. The first and second tubular bodies are telescopically movable here relative to each other for leaving clear a radial opening through which the liquid can leave the pouring spout. The pouring spout further includes a venting channel for drawing in air. The invention is characterized in that the venting channel is fixedly connected to the second tubular body.Type: GrantFiled: March 7, 2014Date of Patent: October 10, 2017Assignee: GVG Oliehandel B.V.Inventors: Peter Heinz Maria Van Gelder, Ernst Bartholomeus Maria Van Gelder
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Patent number: 9457933Abstract: A holder for a liquid container, and an assembly of such a holder and a liquid container. The liquid container can be clamped or enclosed in the holder by a closing part which comprises a pouring spout which can be connected or is connected to a filling opening of the liquid container.Type: GrantFiled: August 23, 2012Date of Patent: October 4, 2016Assignee: GVG OLIEHANDEL B.V.Inventor: Peter Heinz Maria Van Gelder
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Publication number: 20160016780Abstract: The present invention relates to a pouring spout (1) for dispensing a liquid present in a liquid container (2). The pouring spout (1) comprises a first tubular body (3) for connecting to the liquid container (2) and a second tubular body (4) which together with the first tubular body (3) forms a passage for dispensing the liquid. The first and second tubular bodies (3, 4) are telescopically movable here relative to each other for leaving clear a radial opening through which the liquid can leave the pouring spout (1). The pouring spout (1) further comprises a venting channel (6) for drawing in air. The venting channel (6) is fixedly connected to the second tubular body (4).Type: ApplicationFiled: March 7, 2014Publication date: January 21, 2016Inventors: Peter Heinz Maria Van Gelder, Ernst Bartholomeus Maria Van Gelder
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Publication number: 20140299615Abstract: A holder for a liquid container, and an assembly of such a holder and a liquid container. The liquid container can be clamped or enclosed in the holder by a closing part which comprises a pouring spout which can be connected or is connected to a filling opening of the liquid container.Type: ApplicationFiled: August 23, 2012Publication date: October 9, 2014Applicant: GVG OLIEHANDEL B.V.Inventor: Peter Heinz Maria Van Gelder
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Patent number: 6807703Abstract: A toothbrush, having a handle and a resiliently flexible bristle-bearing head wherein, when the toothbrush is in its normal stress-free configuration, the free ends of bristles lying along a longitudinal and/or transverse axis of the brush form a generally concave profile adapted to suit the buccal surface of the teeth. The toothbrush head can flexibly conform to a convex profile to suit the labial surface of the teeth or to avoid damage to the gums.Type: GrantFiled: December 17, 2002Date of Patent: October 26, 2004Assignee: The Procter & Gamble CompanyInventors: Maria van Gelder, Kirstie Jane Morgan
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Publication number: 20030084533Abstract: A toothbrush, having a handle and a resiliently flexible bristle-bearing head wherein, when the toothbrush is in its normal stress-free configuration, the free ends of bristles lying along a longitudinal and/or transverse axis of the brush form a generally concave profile adapted to suit the buccal surface of the teeth. The toothbrush head can flexibly conform to a convex profile to suit the labial surface of the teeth or to avoid damage to the gums.Type: ApplicationFiled: December 17, 2002Publication date: May 8, 2003Applicant: The Procter & Gamble CompanyInventors: Maria van Gelder, Kirstie Jane Morgan
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Patent number: 6505373Abstract: A toothbrush is provided. The toothbrush has a handle with a longitudinal axis. A bristle-bearing head having an outer perimeter, a proximal end, and a distal end is attached to the handle at its proximal end. A plurality of longitudinal grooves are disposed in the head. The longitudinal grooves are aligned generally parallel to the longitudinal axis of the handle and terminate at the outer perimeter of the distal end of the head.Type: GrantFiled: April 18, 2001Date of Patent: January 14, 2003Assignee: The Procter & Gamble CompanyInventors: Maria van Gelder, Kirstie Jane Morgan
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Publication number: 20010013151Abstract: A toothbrush, having a handle and a resiliently flexible bristle-bearing head wherein, when the toothbrush is in its normal stress-free configuration, the free ends of bristles lying along a longitudinal and/or transverse axis of the brush form a generally concave profile adapted to suit the buccal surface of the teeth. The toothbrush head can flexibly conform to a convex profile to suit the labial surface of the teeth or to avoid damage to the gums.Type: ApplicationFiled: April 18, 2001Publication date: August 16, 2001Applicant: The Procter & Gamble CompanyInventors: Maria van Gelder, Kirstie Jane Morgan
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Patent number: 6219874Abstract: A toothbrush having a handle and a resiliently flexible bristle-bearing head. The head has a pair of opposing faces with the bristles mounted on one face. Each opposing face has a groove, the groove on each face being substantially parallel to the groove on the opposing face. The pair of substantially parallel grooves form a flexible hinge within the head, allowing the toothbrush head to flexibly conform from a concave profile to a convex profile to suit the labial surface of the teeth or to avoid damage to the gums.Type: GrantFiled: January 13, 1997Date of Patent: April 24, 2001Assignee: The Procter & Gamble Co.Inventors: Maria van Gelder, Kristie Jane Morgan
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Patent number: D436734Type: GrantFiled: August 4, 1999Date of Patent: January 30, 2001Assignee: The Procter & Gamble CompanyInventor: Maria Van Gelder
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Patent number: D493536Type: GrantFiled: November 13, 2002Date of Patent: July 27, 2004Assignee: Roche Diagnostics CorporationInventors: Thomas Jaeck, Alexa Nagel, Bernd Eisenbarth, Maria van Gelder, Silke Vogt, James West, Craig Wightman
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Patent number: D407221Type: GrantFiled: October 29, 1996Date of Patent: March 30, 1999Assignee: The Procter & Gamble CompanyInventor: Maria Van Gelder
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Patent number: D407222Type: GrantFiled: October 29, 1996Date of Patent: March 30, 1999Assignee: The Procter & Gamble CompanyInventor: Maria Van Gelder
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Patent number: D407223Type: GrantFiled: October 29, 1996Date of Patent: March 30, 1999Assignee: The Procter & Gamble CompanyInventor: Maria Van Gelder
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Patent number: D420515Type: GrantFiled: October 29, 1996Date of Patent: February 15, 2000Assignee: The Procter & Gamble CompanyInventor: Maria Van Gelder
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Patent number: D428702Type: GrantFiled: July 16, 1996Date of Patent: August 1, 2000Assignee: The Procter & Gamble CompanyInventor: Maria Van Gelder