Patents Assigned to Comfortex Corporation
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Patent number: 7131479Abstract: A covering material for a window covering assembly is provided that includes a plurality of formations, wherein an indicator marking is placed on the covering assembly at a known increment of the formations. The method of making the covering material includes, providing a web of material, printing a plurality of stripes on the web, and folding the web to create a window covering material having a plurality of formations. In one embodiment, the stripes are positioned such that a first face of the window covering material exhibits a color different than the remainder of the window covering material once folded. A longer stripe extends away from the first face to create the indicator marking. In another embodiment, the markings are made with a selectively observable material so that the covering material must be placed in a particular light to be viewed.Type: GrantFiled: December 18, 2003Date of Patent: November 7, 2006Assignee: Comfortex CorporationInventors: Thomas J. Marusak, Jennifer M. Vanpoortfliet
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Patent number: 6910517Abstract: A connector is provided for releasably connecting a manipulating cord to the lift cords of an architectural covering. In an embodiment of the invention, the connector includes a resiliently compressible inner assembly and an outer shell. The inner assembly is connected to the manipulating cord of the architectural covering. The outer shell includes at least two shell sections that are releasably mounted on the inner assembly. Each shell section is secured to an individual lift cord. Outward movement of the lift cords and/or compression of the inner assembly releases the outer shell from the inner assembly.Type: GrantFiled: October 7, 2003Date of Patent: June 28, 2005Assignee: Comfortex CorporationInventor: Raymond E. Randall
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Patent number: 6854501Abstract: A multicellular window covering is formed from a starting product in the form of a double-cell type of multicellular honeycomb structure. The individual cells of the starting product are defined by external pleated sides on the opposite faces of the structure and internal ligaments interconnecting the opposite faces at spaced intervals. Selected internal ligaments are severed, while leaving others of the internal ligaments intact, thereby eliminating a plurality of the original cells in various alternative patterns.Type: GrantFiled: July 21, 2003Date of Patent: February 15, 2005Assignee: Comfortex CorporationInventor: John A. Corey
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Patent number: 6817400Abstract: A cell and method of manufacturing a cell for a multi-cell window covering is disclosed. The method includes the steps of providing a flexible material, stiffening a portion of the flexible material, and creating at least one control engagement formation and at least one control clearance formation in axially extending sections of the stiffened flexible material that will become an upper portion and a lower portion of the cell. The method is further defined by folding the flexible material to create a closed element and securing the flexible material to itself to maintain the shape of the closed element.Type: GrantFiled: October 3, 2002Date of Patent: November 16, 2004Assignee: Comfortex CorporationInventors: John A. Corey, Richard D. Watkins
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Patent number: 6786268Abstract: An actuator device is provided for use in a view-through window covering having a plurality of cells. The actuator device includes at least one cooperating pair of control members including a first control member that engages an upper portion of each cell and a second control member that engages a lower portion of each cell. The cooperating pair of control members are engaged with the cells along a plane parallel to the plane of the window covering, whereby relative movement of the control members modifies the size of the space between the cells. The actuator device may also include an actuator mechanism selectively operable to create opposite movement of the first and second control members. A guide member may also be provided to transition the first and second control members from being aligned substantially perpendicular to the window covering plane to being aligned substantially parallel with the window covering plane.Type: GrantFiled: October 3, 2002Date of Patent: September 7, 2004Assignee: Comfortex CorporationInventors: John A. Corey, Raymond Randall, Richard D. Watkins
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Patent number: 6691760Abstract: A lift cord tensioning device is provided for use with a window covering having at least one lift cord that extends downward though a shade portion from a head rail to a bottom rail. In one embodiment of the present invention, the tensioning device includes a pliable material having an aperture through which the lift cord extends. The aperture is sized to yieldably resist passage of the lift cord such that tension remains on the portion of the lift cord that resides in the head rail even when an upward directed force is applied to the bottom rail. In an alternate embodiment of the present invention, the tensioning device includes a pair of laterally offset holes through which the lift cord extends. In another alternate embodiment of the present invention, the tensioning device includes a resiliently biased gate through which the lift cord extends.Type: GrantFiled: January 15, 2002Date of Patent: February 17, 2004Assignee: Comfortex CorporationInventors: Raymond E. Randall, Jr., Vinny Grosso
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Patent number: 6688373Abstract: An architectural covering, such as a blind, for use primarily over windows and doorways, includes of a plurality of separate composite vanes made of an opaque rigid material and a sheer material, if desired. Each composite vane can be manufactured as a flat, rollable laminated assembly of strips and joined or bonded at least substantially on a line along the length of the strip and substantially along one edge of one strip. Several different embodiments of the composite vane are disclosed. In one embodiment, the composite vane comprises a generally flat, unexpanded opaque material with individual pieces of sheer material attached to an edge of the vane. In another embodiment, a laminated composite vane comprises a pair of strips with the transverse width of one strip greater than the other strip to form a torque tube when edge-joining the strips.Type: GrantFiled: April 11, 2001Date of Patent: February 10, 2004Assignee: Comfortex CorporationInventors: John A. Corey, Vinny Grosso, Arthur T. Karis, Rich Watkins, Raymond E. Randall, Jr.
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Patent number: 6672186Abstract: A method of forming a single-cell column type of multi-cellular collapsible window covering from a starting product in the form of a double-cell column type of multi-cellular honeycomb structure. The individual cells of the starting product are defined by external pleated sides on the opposite faces of the structure and internal ligaments interconnecting the opposite faces at spaced intervals. Selected internal ligaments are severed, while leaving others of the internal ligaments intact, thereby eliminating one of the original columns of cells.Type: GrantFiled: April 11, 2001Date of Patent: January 6, 2004Assignee: Comfortex CorporationInventor: John A. Corey
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Patent number: 6634409Abstract: A method of making a fabric Venetian blind comprises helical winding of a narrow, elongated strip, which, when properly overlapped and bonded along longitudinal glue lines, will form the vanes and front and rear facings of the blind. The strips may be formed of a single, uniform material, or of adjacent, longitudinally extending portions of relatively opaque and relatively translucent fabric. An alternative embodiment uses the same winding technique to similarly form a structure of only translucent fabric, but with pockets for subsequent insertion of opaque vanes. Several alternative strip configurations and assembly arrangements are disclosed. The disclosed method and structure may also be used to form products for other applications.Type: GrantFiled: June 26, 2001Date of Patent: October 21, 2003Assignee: Comfortex CorporationInventors: John A. Corey, Thomas J. Marusak
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Publication number: 20030188835Abstract: A cell and method of manufacturing a cell for a multi-cell window covering is disclosed. The method includes the steps of providing a flexible material, stiffening a portion of the flexible material, and creating at least one control engagement formation and at least one control clearance formation in axially extending sections of the stiffened flexible material that will become an upper portion and a lower portion of the cell. The method is further defined by folding the flexible material to create a closed element and securing the flexible material to itself to maintain the shape of the closed element.Type: ApplicationFiled: October 3, 2002Publication date: October 9, 2003Applicant: COMFORTEX CORPORATIONInventors: John A. Corey, Richard D. Watkins
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Patent number: 6575222Abstract: A method of making a fabric Venetian blind comprises helical winding of a narrow, elongated strip, which, when properly overlapped and bonded along longitudinal glue lines, will form the vanes and front and rear facings of the blind. The strips may be formed of a single, uniform material, or of adjacent, longitudinally extending portions of relatively opaque and relatively translucent fabric. An alternative embodiment uses the same winding technique to similarly form a structure of only translucent fabric, but with pockets for subsequent insertion of opaque vanes. Several alternative strip configurations and assembly arrangements are disclosed. The disclosed method and structure may also be used to form products for other applications.Type: GrantFiled: June 26, 2001Date of Patent: June 10, 2003Assignee: Comfortex CorporationInventors: John A. Corey, Thomas J. Marusak
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Publication number: 20020132090Abstract: A method of forming a single-cell column type of multi-cellular collapsible window covering from a starting product in the form of a double-cell column type of multi-cellular honeycomb structure. The individual cells of the starting product are defined by external pleated sides on the opposite faces of the structure and internal ligaments interconnecting the opposite faces at spaced intervals. Selected internal ligaments are severed, while leaving others of the internal ligaments intact, thereby eliminating one of the original columns of cells.Type: ApplicationFiled: April 11, 2001Publication date: September 19, 2002Applicant: Comfortex CorporationInventor: John A. Corey
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Publication number: 20010054490Abstract: An architectural covering, such as a blind, for use primarily over windows and doorways, includes of a plurality of separate composite vanes made of an opaque rigid material and a sheer material, if desired. Each composite vane can be manufactured as a flat, rollable laminated assembly of strips and joined or bonded at least substantially on a line along the length of the strip and substantially along one edge of one strip. Several different embodiments of the composite vane are disclosed. In one embodiment, the composite vane comprises a generally flat, unexpanded opaque material with individual pieces of sheer material attached to an edge of the vane. In another embodiment, a laminated composite vane comprises a pair of strips with the transverse width of one strip greater than the other strip to form a torque tube when edge-joining the strips.Type: ApplicationFiled: April 11, 2001Publication date: December 27, 2001Applicant: Comfortex CorporationInventors: John A. Corey, Vinny Grosso, Arthur T. Karis, Rich Watkins, Raymond E. Randall
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Patent number: 6302982Abstract: A method of making a fabric Venetian blind comprises helical winding of a narrow, elongated strip, which, when properly overlapped and bonded along longitudinal glue lines, will form the vanes and front and rear facings of the blind. The strips may be formed of a single, uniform material, or of adjacent, longitudinally extending portions of relatively opaque and relatively translucent fabric. An alternative embodiment uses the same winding technique to similarly form a structure of only translucent fabric, but with pockets for subsequent insertion of opaque vanes. Several alternative strip configurations and assembly arrangements are disclosed. The disclosed method and structure may also be used to form products for other applications.Type: GrantFiled: July 8, 1999Date of Patent: October 16, 2001Assignee: Comfortex CorporationInventors: John A. Corey, Thomas J. Marusak
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Patent number: 6056036Abstract: A cordless drive mechanism for use in a top rail of a shade having inherent spring characteristics. The drive mechanism includes a constant torque spring assembly, at least two tape spool assemblies, and a brake/clutch mechanism, all interconnected via a shaft. The shaft is driven by at least one spring assembly to drive the tape spool assembly, which retracts a bottom rail of the shade by acting as a reel upon which tape is wound. The brake/clutch assembly locks the shade into a position desired by the user, and applies a braking force to the shaft when the shade is retracting, forcing a virtually constant retraction speed. The constant torque spring assembly is modular, constructed of identical housing pieces, a spring take-up spool and a rolled constant torque spring. More spring assemblies may be added to the drive mechanism for larger and heavier shades.Type: GrantFiled: May 1, 1997Date of Patent: May 2, 2000Assignee: Comfortex CorporationInventors: David Todd, Robert F. White, Jr., Matthew K. Sleasman
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Patent number: 6024819Abstract: A method of making a fabric Venetian blind comprises helical winding of a narrow, elongated strip, which, when properly overlapped and bonded along longitudinal glue lines, will form the vanes and front and rear facings of the blind. The strips may be formed of a single, uniform material, or of adjacent, longitudinally extending portions of relatively opaque and relatively translucent fabric. An alternative embodiment uses the same winding technique to similarly form a structure of only translucent fabric, but with pockets for subsequent insertion of opaque vanes. The disclosed method and structure may also be used to form products for other applications.Type: GrantFiled: October 9, 1997Date of Patent: February 15, 2000Assignee: Comfortex CorporationInventor: John A. Corey
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Patent number: 6006812Abstract: A window covering includes a plurality of wide strips arranged parallel to one another in a common plane. The plurality of strips are divided into a first set of strips and a second set of strips, wherein the first set of strips are moveable in a direction opposite to the second set of strips. A plurality of panels are transversely attached to the plurality of strips, and more specifically, the upper edges of the panels are attached to the first set of strips and the lower edges of the panels are attached to the second set of strips. Upon longitudinally moving at least one of the plurality of strips from a first position to a second position, each of the plurality of panels can be altered from a first cross-sectional configuration to a second cross-sectional configuration. By altering the panels in the manner, the window treatment can provide adjustable light-control, modulatable view-through, light diffusion, all in an aesthetically pleasing presentation.Type: GrantFiled: March 17, 1998Date of Patent: December 28, 1999Assignee: Comfortex CorporationInventor: John A. Corey
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Patent number: 5918655Abstract: A view-through cellular window covering includes a plurality of cells arranged parallel to one another. Each cell has at least one side, and a joint unites adjacent sides of each cell. The adjacent sides of each cell are pivotable about the joint such that each cell is variably adjustable between a collapsed position and an opened position. A first cord includes a plurality of elements positioned there along, and each of the elements is engaged to or otherwise attached to one of the upper sides of a corresponding one of the plurality of cells. A second cord includes a plurality of members positioned there along, and each of the members is engaged to or otherwise attached to one of the lower sides of a corresponding one of the plurality of cells. By longitudinally moving the cords, the plurality of cells can be adjusted between the collapsed position, where adjacent cells are separated, and the opened positioned, where adjacent cells contact one another.Type: GrantFiled: March 17, 1998Date of Patent: July 6, 1999Assignee: Comfortex CorporationInventor: John A. Corey
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Patent number: D439461Type: GrantFiled: December 22, 1999Date of Patent: March 27, 2001Assignee: Comfortex CorporationInventor: Shane Brunell
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Patent number: D486685Type: GrantFiled: December 12, 2002Date of Patent: February 17, 2004Assignee: Comfortex CorporationInventors: Thomas J. Marusak, George Allen