Patents Assigned to Skidmore, Owings & Merrill, LLP
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Publication number: 20110038671Abstract: A tidal barrier is provided that may be selectively deployed in response to tidal changes. The tidal barrier includes a net having a tensile membrane with an upper edge and a lower edge. The lower edge has a plurality of anchor points for affixing the lower edge to a seabed below a body of water. The tidal barrier further includes a bladder affixed to the upper edge and having a valve for selectively inflating and deflating the bladder. The bladder has a sufficient volume to cause the upper edge of the membrane to rise to a surface of the body of water when the volume is inflated with a gas. A pump is disposed in proximity to the tensile membrane and is in fluid communication with the valve of the bladder. The pump has a controller for selectively prompting the pump to inflate and deflate the bladder with the gas.Type: ApplicationFiled: August 14, 2009Publication date: February 17, 2011Applicant: SKIDMORE OWINGS & MERRILL, LLPInventors: Craig W. Hartman, Mark P. Sarkisian
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Publication number: 20100192485Abstract: A pin-fuse frame used in a frame assembly that may be subject to extreme seismic loading. The pin-fuse frame includes of columns, beams, plate assemblies that extend between columns and beams, and may included a diagonal brace. The plate assemblies are fixed to the columns and attached to the beams and brace via pin joints. A joint includes a pin connection through outer connection plates connected to a column and inner connection plates connected to a beam. Connecting rods positioned about the pin maintain a coefficient of friction until exposed to extreme seismic activity, at which time the joint accommodates a slippage of at least one of the inner and outer connection plates relative to each other rotationally about the pin. The diagonal brace is separated into two segments connected together with connection plates. These connection plates accommodate a slippage of the segments relative to each other.Type: ApplicationFiled: March 16, 2010Publication date: August 5, 2010Applicant: SKIDMORE OWINGS & MERRILL LLPInventor: Mark P. Sarkisian
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Publication number: 20100180519Abstract: A precast wall system and a method for constructing a high-rise building using the precast wall system is disclosed. The system includes a plurality of interconnected precast panels. Each precast panel has a top end plate, a bottom end plate, a plurality of vertical bars disposed between and attached to the end plates and a cementitious material encasing the vertical bars and defining a plurality of sides of the respective panel. A first group of the interconnected precast panels are arranged vertically on a second group of the interconnected precast panels and the top end plate of each panel corresponding the first group is connected to the bottom end plate of a respective one of the panels corresponding to the second group. Methods for horizontally and vertically connecting the precast panels to each other are also disclosed.Type: ApplicationFiled: January 20, 2009Publication date: July 22, 2010Applicants: SKIDMORE OWINGS & MERRILL LLP, NEWCO VENTURES LLCInventors: Juan Carrion, William F. Baker, John A. Cavanagh, Robert C. Stewart, James E. MacDonald, Charles Besjak
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Patent number: 7712266Abstract: A pin-fuse frame is used in a frame assembly that may be subject to extreme seismic loading. The pin-fuse frame includes of columns, beams, plate assemblies that extend between columns and beams, and may included a diagonal brace. The plate assemblies are fixed to the columns and attached to the beams and brace via pin joints. A joint includes a pin connection through outer connection plates connected to a column and inner connection plates connected to a beam. Connecting rods positioned about the pin maintain a coefficient of friction until exposed to extreme seismic activity, at which time the joint accommodates a slippage of at least one of the inner and outer connection plates relative to each other rotationally about the pin. The diagonal brace is separated into two segments connected together with connection plates. These connection plates accommodate a slippage of the segments relative to each other.Type: GrantFiled: May 22, 2007Date of Patent: May 11, 2010Assignee: Skidmore Owings & Merrill LLPInventor: Mark P. Sarkisian
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Patent number: 7647734Abstract: A link-fuse joint resists bending moments and shears generated by seismic loading. A joint connection includes a first plate assembly having a first connection plate including a first diagonal slot formed therethrough. A second plate assembly has a second connection plate including a second diagonal slot formed therethrough. The second diagonal slot is diagonally opposed to the first diagonal slot. The second connection plate is position such that at least a portion of the second diagonal slot aligns with a portion of the first diagonal slot. A pin is positioned through the first diagonal slot and the second diagonal slot. The joint connection accommodates a slippage of at least one of the first and second plate assemblies relative to each other when the joint connection is subject to a seismic load and without significant loss of clamping force.Type: GrantFiled: May 21, 2007Date of Patent: January 19, 2010Assignee: Skidmore Owings & Merrill LLPInventor: Mark P. Sarkisian
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Publication number: 20090275279Abstract: A solar engine, which is vertically aligned along an interior portion of a building, is heated by solar radiation. The solar engine includes a warm air chamber at an upper portion of the solar engine and a hollow core positioned below the warm air chamber. Habitable spaces are positioned around the outside of the core toward an exterior of the building. Solar radiation on the warm air chamber creates a high temperature zone in the warm air chamber that induces a stack effect in which air rises through the core due to the lower temperatures in the core, and results in a negative pressure in the core. Air enters at a lower portion of the building and is pulled through the core by the solar engine. If the windows on the outside of the habitable spaces are opened, the negative pressure in the core causes passive cross ventilation from the outside of the building through the habitable spaces and into the core, where the air rises to the warm air chamber and then out of the building.Type: ApplicationFiled: May 4, 2008Publication date: November 5, 2009Applicant: SKIDMORE OWINGS & MERRILL LLPInventors: NIcholas Holt, Christopher B. Cooper, Roger Eugene Frechette, III, William F. Baker, JR.
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Publication number: 20080289267Abstract: A pin-fuse frame is used in a frame assembly that may be subject to extreme seismic loading. The pin-fuse frame includes of columns, beams, plate assemblies that extend between columns and beams, and may included a diagonal brace. The plate assemblies are fixed to the columns and attached to the beams and brace via pin joints. A joint includes a pin connection through outer connection plates connected to a column and inner connection plates connected to a beam. Connecting rods positioned about the pin maintain a coefficient of friction until exposed to extreme seismic activity, at which time the joint accommodates a slippage of at least one of the inner and outer connection plates relative to each other rotationally about the pin. The diagonal brace is separated into two segments connected together with connection plates. These connection plates accommodate a slippage of the segments relative to each other.Type: ApplicationFiled: May 22, 2007Publication date: November 27, 2008Applicant: SKIDMORE OWINGS & MERRILL LLPInventor: Mark P. Sarkisian
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Publication number: 20080289268Abstract: A link-fuse joint resists bending moments and shears generated by seismic loading. A joint connection includes a first plate assembly having a first connection plate including a first diagonal slot formed therethrough. A second plate assembly has a second connection plate including a second diagonal slot formed therethrough. The second diagonal slot is diagonally opposed to the first diagonal slot. The second connection plate is position such that at least a portion of the second diagonal slot aligns with a portion of the first diagonal slot. A pin is positioned through the first diagonal slot and the second diagonal slot. The joint connection accommodates a slippage of at least one of the first and second plate assemblies relative to each other when the joint connection is subject to a seismic load and without significant loss of clamping force.Type: ApplicationFiled: May 21, 2007Publication date: November 27, 2008Applicant: SKIDMORE OWINGS & MERRILL LLPInventor: Mark P. Sarkisian
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Patent number: 7177719Abstract: The present invention provides a method of manufacturing an item. The method includes providing a pattern building program to a client, wherein the client is to build a pattern using the program. The method also includes manufacturing the item based on the pattern. Preferably, the item is one of a textile, a tile, a wallpaper, or a carpet.Type: GrantFiled: June 16, 2003Date of Patent: February 13, 2007Assignee: Skidmore, Owings & Merrill LLPInventor: Christian P. Arkay-Leliever
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Patent number: 7000304Abstract: A pin-fuse joint generally utilized in a beam-to-column joint assembly subject to extreme seismic loading is described. The pin-fuse joint resists bending moments and shears generated by these loads. The joint is comprised of standard structural steel building materials, but may be applied to structures comprised of structural steel, reinforced concrete, and or composite materials, e.g., a combination of structural steel and reinforced concrete. The beam-to-column assembly is comprised of a column and a beam and a plate assembly that extends between the column and the beam. The plate assembly is welded to the column and is attached to the beam via the pin-fuse joint. The pin fuse joint is created by a pin connection through the beam and the connection plates of the plate assembly at the web of the beam. Additionally, both the plate assembly and the beam have curved flange end connectors that sit flush against one another separated only by a brass shim when the beam and plate assembly are joined.Type: GrantFiled: December 9, 2003Date of Patent: February 21, 2006Assignee: Skidmore Owings & Merrill LLPInventor: Mark P. Sarkisian
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Patent number: 6681538Abstract: The present invention is a pin-fuse joint generally utilized in a beam-to-column joint assembly subject to extreme seismic loading. The pin-fuse joint resists bending moments and shears generated by these loads. The joint is comprised of standard structural steel building materials, but may be applied to structures comprised of structural steel, reinforced concrete, and or composite materials, e.g., a combination of structural steel and reinforced concrete. The beam-to-column assembly is comprised of a column and a beam and a plate assembly that extends between the column and the beam. The plate assembly is welded to the column and is attached to the beam via the pin-fuse joint. The pin fuse joint is created by a pin connection through the beam and the connection plates of the plate assembly at the web of the beam. Additionally, both the plate assembly and the beam have curved flange end connectors that sit flush against one another separated only by a brass shim when the beam and plate assembly are joined.Type: GrantFiled: July 22, 2002Date of Patent: January 27, 2004Assignee: Skidmore, Owings & Merrill LLPInventor: Mark P. Sarkisian
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Publication number: 20040010992Abstract: The present invention is a pin-fuse joint generally utilized in a beam-to-column joint assembly subject to extreme seismic loading. The pin-fuse joint resists bending moments and shears generated by these loads. The joint is comprised of standard structural steel building materials, but may be applied to structures comprised of structural steel, reinforced concrete, and or composite materials, e.g., a combination of structural steel and reinforced concrete. The beam-to-column assembly is comprised of a column and a beam and a plate assembly that extends between the column and the beam. The plate assembly is welded to the column and is attached to the beam via the pin-fuse joint. The pin fuse joint is created by a pin connection through the beam and the connection plates of the plate assembly at the web of the beam. Additionally, both the plate assembly and the beam have curved flange end connectors that sit flush against one another separated only by a brass shim when the beam and plate assembly are joined.Type: ApplicationFiled: July 22, 2002Publication date: January 22, 2004Applicant: Skidmore, Owings & Merrill LLPInventor: Mark P. Sarkisian
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Patent number: D505060Type: GrantFiled: January 20, 2004Date of Patent: May 17, 2005Assignees: Sloane Valve Company, Skidmore, Owings & Merrill, LLPInventors: Richard A. Nortier, Christian P. Arkay-Leliever
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Patent number: D509572Type: GrantFiled: January 20, 2004Date of Patent: September 13, 2005Assignees: Sloan Valve Company, Skidmore, Owings & Merrill LLPInventor: Christian P. Arkay-Leliever
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Patent number: D518560Type: GrantFiled: January 20, 2004Date of Patent: April 4, 2006Assignees: Sloan Valve Company, Skidmore, Owings & Merrill LLPInventor: Christian P. Arkay-Leliever