Patents by Inventor Johann Burkhard Schmitz
Johann Burkhard Schmitz 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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Publication number: 20140370239Abstract: An element molded from a particle foam, including for example expanded polypropylene foam, includes at least one visible exterior surface defined by the particle foam. The visible exterior surface is textured having a roughness depth of less than or equal to 1.00 mm and a plurality of vent interfaces each having a maximum width of less than or equal to 0.4 mm. Methods of molding the element, together with a mold and a method of making the mold, are also provided.Type: ApplicationFiled: March 14, 2014Publication date: December 18, 2014Applicant: HERMAN MILLER, INC.Inventors: JANJA MAIDL, CLAUDIA PLIKAT, JOHANN BURKHARD SCHMITZ, ROLAND ROLF OTTO ZWICK, CAROLA EVA MARIANNE ZWICK
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Publication number: 20140361128Abstract: A support bracket includes a first vertically extending leg defining a mounting portion, a second vertically extending leg horizontally spaced apart from the first leg, and a third vertically extending leg horizontally spaced apart from the first and second legs. A connector extends horizontally between and connects the first leg and the second leg, and the first leg and the third leg. The first, second and third legs extend downwardly from a lower surface of the connector. A support accessory may be coupled to the mounting portion. A screen, including a plurality of vertically elongated supports, is also provided.Type: ApplicationFiled: June 6, 2014Publication date: December 11, 2014Applicant: Herman Miller, Inc.Inventors: Claudia Plikat, Johann Burkhard Schmitz, Carola Eva Marianne Zwick, Roland Rolf Otto Zwick, Janja Maidl
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Publication number: 20140165882Abstract: A partition system includes various accessories that may be associated with a wall or base element. The accessories include without limitation a power strip, an adjustable shelf, various backdrops and a worksurface assembly. The wall element may be curved or linear in various embodiments. The wall element may include an upstanding wall or a channel, either or both of which are engaged by one or more accessories. In some embodiments, the accessories may be co-located at a single location, with one or more accessories accommodating the others with an expansion device.Type: ApplicationFiled: August 27, 2013Publication date: June 19, 2014Applicant: Herman Miller, Inc.Inventors: CLAUDIA PLIKAT, Johann Burkhard Schmitz, Carola Eva Marianne Zwick, Roland Rolf Otto Zwick, Janja Maidl
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Publication number: 20130147252Abstract: A body support structure includes a molded polymeric support grid having a three-dimensional molded contour. The support grid includes a body support region having a plurality of through openings separated by a plurality of lands. In one embodiment, an area of the openings is greater than an area of the lands. In another embodiment, the ratio of a surface area of the lands relative to an area defined by an outer peripheral edge is less than or equal to 0.74. A fabric layer is bonded to the plurality of lands and covers the plurality of openings. Methods of manufacturing and recycling the body structure are also provided.Type: ApplicationFiled: December 5, 2012Publication date: June 13, 2013Applicant: Herman Miller, Inc.Inventors: JOHANN BURKHARD SCHMITZ, Claudia PLIKAT, Carola E.M. ZWICK, Roland R.O. ZWICK, Andrew J. KURRASCH
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Publication number: 20130099548Abstract: A load support member includes spaced apart beam members, a linking member and a stop member. In another aspect, the beam includes a support surface defining first and second landing regions, which are in contact with and support a membrane. In another aspect, a brace member is secured between laterally spaced beams, with the brace member having a greater height than width at the end thereof and a greater width than height at the middle thereof. In another aspect, a pair of armrests are joined to a cross member and a pair of spaced apart beams in a releasable engagement. In yet another aspect, a pair of beam members are fixedly joined with a cross member, which is pivotally connected to a link pivotally connected to the beams. A method of assembling a load support structure is also provided.Type: ApplicationFiled: September 13, 2012Publication date: April 25, 2013Inventors: Johann Burkhard Schmitz, Claudia Plikat, Carola Eva Marianne Zwick, Roland Rolf Otto Zwick, Andrew Keith Hector, John Fredric Aldrich
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Patent number: 8414073Abstract: The invention relates to a seating arrangement (1) having a substructure (3), in which the seating arrangement (1) comprises at least one carrying arm (7, 8), and the carrying arm (7, 8) comprises an upper, first carrier (7a, 8a) and a lower, second carrier (7b, 8b).Type: GrantFiled: March 22, 2007Date of Patent: April 9, 2013Assignee: Herman Miller, Inc.Inventors: Johann Burkhard Schmitz, Carola Eva Marianne Zwick, Roland Rolf Otto Zwick, Claudia Plikat
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Publication number: 20130082499Abstract: A chair includes a base, a support element and a torsion element. The support element is coupled to the base and includes a seat region, a backrest region and a transition region connecting the seat region and the backrest region. The backrest region is reclinable relative to the seat region by way of elastic deformation of the support element. The torsion element is coupled to the base and to the backrest region. The torsion element controls the reclining of the backrest region relative to the seat region. The support element is exclusively connected to the torsion element above a lumbar region, wherein the backrest region can be inclined and/or twisted in relation to the seat region.Type: ApplicationFiled: June 14, 2011Publication date: April 4, 2013Inventors: Johann Burkhard Schmitz, Carola E.M. Zwick, Claudia Plikat, Roland R.O. Zwick
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Patent number: 8282172Abstract: A seating structure including a base, a pair of laterally spaced support arms each having a seat portion and a backrest portion and a transition portion joining the seat portion and backrest portion, wherein the support arms are coupled to the base. A body support member extends between and is connected to the support arms and includes at least a seat portion and a backrest portion. A support element is coupled to the base and includes a central support arm extending upwardly along a centerline of the backrest portion of the body support member. The central support arm is spaced rearwardly from the backrest portions of the support arms and further includes a pair of laterally extending struts connecting the central support arm and the laterally spaced support arms.Type: GrantFiled: August 9, 2011Date of Patent: October 9, 2012Assignee: Herman Miller, Inc.Inventors: Johann Burkhard Schmitz, Carola Eva Marianne Zwick, Roland Rolf Otto Zwick, Claudia Plikat
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Patent number: 8282169Abstract: A load support member includes spaced apart beam members, a linking member and a stop member. In another aspect, the beam includes a support surface defining first and second landing regions, which are in contact with and support a membrane. In another aspect, a brace member is secured between laterally spaced beams, with the brace member having a greater height than width at the end thereof and a greater width than height at the middle thereof. In another aspect, a pair of armrests are joined to a cross member and a pair of spaced apart beams in a releasable engagement. In yet another aspect, a pair of beam members are fixedly joined with a cross member, which is pivotally connected to a link pivotally connected to the beams. A method of assembling a load support structure is also provided.Type: GrantFiled: March 30, 2011Date of Patent: October 9, 2012Assignee: Herman Miller, Inc.Inventors: Johann Burkhard Schmitz, Claudia Plikat, Carola Eva Marianne Zwick, Roland Rolf Otto Zwick, Andrew Keith Hector, John Fredric Aldrich
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Publication number: 20110291453Abstract: A seating structure including a base, a pair of laterally spaced support arms each having a seat portion and a backrest portion and a transition portion joining the seat portion and backrest portion, wherein the support arms are coupled to the base. A body support member extends between and is connected to the support arms and includes at least a seat portion and a backrest portion. A support element is coupled to the base and includes a central support arm extending upwardly along a centerline of the backrest portion of the body support member. The central support arm is spaced rearwardly from the backrest portions of the support arms and further includes a pair of laterally extending struts connecting the central support arm and the laterally spaced support arms.Type: ApplicationFiled: August 9, 2011Publication date: December 1, 2011Inventors: JOHANN BURKHARD SCHMITZ, Carola Eva Marianne Zwick, Roland Rolf Otto Zwick, Claudia Plikat
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Patent number: 8025334Abstract: A body support structure, such as a piece of furniture, in particular a piece of furniture for sitting on or a piece of furniture for lying on, such as, for example, chair, armchair, stool, bed or sofa, a seat of the piece of furniture being supported by a spring mechanism, and the spring mechanism being capable of being set to a weight force with which a person acts on the seat.Type: GrantFiled: December 2, 2010Date of Patent: September 27, 2011Assignee: Herman Miller, Inc.Inventors: Johann Burkhard Schmitz, Carola Eva Marianne Zwick, Roland Rolf Otto Zwick, Claudia Plikat
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Patent number: 7992937Abstract: A body support structure includes a body support member and a base having an upper component coupled to the body support member and a lower component adapted to be supported on a floor. An adjustable spring mechanism biases the body support member. A weighing mechanism is coupled to the adjustable spring mechanism. The weighing mechanism includes a height adjustment device disposed between the upper and lower components of the base. The height adjustment device includes a pneumatic spring having a pressure tube coupled to the lower component and a piston rod extending upwardly from and moveable relative to the pressure tube. A housing is disposed around the pneumatic spring and is coupled to the upper component. An adapter is coupled to the piston rod. A weighing spring is disposed between the adapter and the housing, with the housing moveable relative to the adapter between first and second weighing positions.Type: GrantFiled: September 17, 2008Date of Patent: August 9, 2011Assignee: Herman Miller, Inc.Inventors: Claudia Plikat, Carola Eva Marianne Zwick, Roland Rolf Otto Zwick, Johann Burkhard Schmitz, Robert Friedrich Laux
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Patent number: 7992936Abstract: A seat comprising an underframe and a seat element wherein the seat element comprises a front seat part, a rear seat part, a lower backrest part and an upper backrest part wherein the seat element can be displaced from a basic position into a reclined position, and wherein the seat element comprises at least one supporting arm composed of at least one upper support and at least one lower support having an arcuate profile in a transitory region between the rear seat part and the lower backrest part, and wherein the upper support and the lower support are connected at an upper backrest part. At least one guide element guiding the upper support in a front region of the seat part, and at least one connecting link positioning the upper support and the lower support with respect to each other. The front seat pan: being capable of being pulled back by the upper support when the backrest parts are loaded by an individual leaning against them.Type: GrantFiled: March 22, 2007Date of Patent: August 9, 2011Assignee: Herman Miller, Inc.Inventors: Johann Burkhard Schmitz, Carola Eva Marianne Zwick, Roland Rolf Otto Zwick, Claudia Plikat
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Publication number: 20110175423Abstract: A load support member includes spaced apart beam members, a linking member and a stop member. In another aspect, the beam includes a support surface defining first and second landing regions, which are in contact with and support a membrane. In another aspect, a brace member is secured between laterally spaced beams, with the brace member having a greater height than width at the end thereof and a greater width than height at the middle thereof. In another aspect, a pair of armrests are joined to a cross member and a pair of spaced apart beams in a releasable engagement. In yet another aspect, a pair of beam members are fixedly joined with a cross member, which is pivotally connected to a link pivotally connected to the beams. A method of assembling a load support structure is also provided.Type: ApplicationFiled: March 30, 2011Publication date: July 21, 2011Inventors: Johann Burkhard Schmitz, Claudia Plikat, Carola Eva Marianne Zwick, Roland Rolf Otto Zwick, Andrew Keith Hector, John Fredric Aldrich
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Patent number: 7926879Abstract: A load support member includes spaced apart beam members, a linking member and a stop member. In another aspect, the beam includes a support surface defining first and second landing regions, which are in contact with and support a membrane. In another aspect, a brace member is secured between laterally spaced beams, with the brace member having a greater height than width at the end thereof and a greater width than height at the middle thereof. In another aspect, a pair of armrests are joined to a cross member and a pair of spaced apart beams in a releasable engagement. In yet another aspect, a pair of beam members are fixedly joined with a cross member, which is pivotally connected to a link pivotally connected to the beams. A method of assembling a load support structure is also provided.Type: GrantFiled: September 18, 2008Date of Patent: April 19, 2011Assignee: Herman Miller, Inc.Inventors: Johann Burkhard Schmitz, Claudia Plikat, Carola Eva Marianne Zwick, Roland Rolf Otto Zwick, Andrew Keith Hector, John Fredric Aldrich
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Patent number: D659417Type: GrantFiled: June 4, 2010Date of Patent: May 15, 2012Assignee: Herman Miller, Inc.Inventors: Johann Burkhard Schmitz, Claudia Plikat, Carola E. M. Zwick, Roland R. O. Zwick
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Patent number: D665196Type: GrantFiled: November 23, 2010Date of Patent: August 14, 2012Assignee: Herman Miller, Inc.Inventors: Claudia Plikat, Johann Burkhard Schmitz, Carola Zwick, Roland Zwick
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Patent number: D683159Type: GrantFiled: July 10, 2012Date of Patent: May 28, 2013Assignee: Herman Miller, Inc.Inventors: Claudia Plikat, Johann Burkhard Schmitz, Carola Zwick, Roland Zwick
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Patent number: D699989Type: GrantFiled: April 25, 2013Date of Patent: February 25, 2014Assignee: Herman Miller, Inc.Inventors: Claudia Plikat, Johann Burkhard Schmitz, Carola Zwick, Roland Zwick
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Patent number: D703457Type: GrantFiled: June 7, 2013Date of Patent: April 29, 2014Assignee: Herman Miller, Inc.Inventors: Claudia Plikat, Johann Burkhard Schmitz, Carola Eva Marianne Zwick, Roland Rolf Otto Zwick