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公开(公告)号：US4927764A
公开(公告)日：1990-05-22
申请号：US122052
申请日：1987-11-17
Applicant: George Lyman , Gregory Mathus
Inventor： George Lyman , Gregory Mathus
Abstract: A tissue culture flask having a flat bottom wall with optical properties on the inner surface of which cells are grown. A top wall opposite the bottom wall has a large opening therethrough which provides access to the growing surface for the removal of cells growing on the surface. The opening is closed by a flexible transparent film which is sealed to the top wall and which may be peeled off the top wall to provide access to the flask interior.
Abstract translation: 一种组织培养瓶，其具有在其内表面上生长细胞的具有光学性质的平坦底壁。 与底壁相对的顶壁具有穿过其的大开口，其提供进入生长表面以去除在表面上生长的细胞。 开口由柔性透明膜封闭，该透明膜密封到顶壁，并且可以从顶壁剥离以提供通向烧瓶内部的通路。
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公开(公告)号：US4690757A
公开(公告)日：1987-09-01
申请号：US842494
申请日：1986-03-21
Applicant: Gregory Mathus , George Lyman , Kevin Looney
Inventor： Gregory Mathus , George Lyman , Kevin Looney
CPC classification number: B01D46/543 , B01D29/012 , B01D46/0012 , B01D61/18 , B01D63/08 , B01D2277/20
Abstract: A small volume laboratory filter having a thin rectangular body and coaxial inlet and outlet sleeves connected to opposite ends thereof. A very thin filter cavity is formed in the body and lies in a plane inclined slightly to the common axis of the inlet and outlet sleeves. The cavity is divided by a filter membrane into extremely thin chambers, one communicating with the inlet sleeve and the other with the outlet sleeve. A rigid package for the filter is sealed across one end by a flexible cover which when stripped from the package exposes the inlet sleeve so that it may be readily engaged by a syringe nipple or other fluid source without the user having to touch the filter. When the inlet sleeve is engaged, the filter may be withdrawn from the package.
Abstract translation: 具有薄的矩形体的小体积实验室过滤器和连接到其相对端的同轴入口和出口套筒。 在体内形成非常薄的过滤腔，并且位于与入口和出口套筒的公共轴线稍微倾斜的平面内。 空腔被过滤膜分成非常薄的室，一个与入口套管相通，另一个与出口套管连通。 用于过滤器的刚性包装通过柔性盖密封在一端上，当从包装件剥离时，柔性罩暴露入口套筒，使得其可以容易地通过注射器管接头或其它流体源接合，而用户不必接触过滤器。 当入口套筒接合时，过滤器可以从包装件中取出。
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公开(公告)号：USD260454S
公开(公告)日：1981-09-01
申请号：US037489
申请日：1979-06-20
Applicant: Pasquale L. Pepicelli, Jr. , David Roche , Gregory Mathus , Alan B. Lowry
Designer： Pasquale L. Pepicelli, Jr. , David Roche , Gregory Mathus , Alan B. Lowry
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公开(公告)号：US20130306155A1
公开(公告)日：2013-11-21
申请号：US13952731
申请日：2013-07-29
Applicant: Gregory Mathus , Terrance Kelly , Richard Cote
Inventor： Gregory Mathus , Terrance Kelly , Richard Cote
IPC: B01L3/02
CPC classification number: B01L3/0217 , B01L3/0275 , B01L3/0279 , B01L2200/023 , B01L2200/025 , B01L2200/0689 , B01L2200/087 , B01L2300/027 , Y10T137/0318 , Y10T436/2575
Abstract: The pipetting method is directed to mounting and ejecting a disposable pipette tip. The pipetting system has one or more tip mounting shafts with an upper locking section and a lower sealing section. The upper locking section has outwardly extending lobes spaced around the mounting shaft and located above a stop member. The lower sealing section on the tip mounting shaft is located below the stop. As the mounting shaft is inserted into the collar of the disposable pipette, the collar distorts out of round and engages the lobes on the upper locking section of the tip mounting shaft. Contemporaneously, the lower sealing section of the mounting shaft seals against the barrel of the disposable pipette tip.
Abstract translation: 移液方法涉及安装和喷射一次性吸头。 移液系统具有一个或多个具有上部锁定部分和下部密封部分的尖端安装轴。 上锁定部分具有围绕安装轴间隔开并位于止动件上方的向外延伸的凸角。 刀片安装轴上的下密封部分位于挡块下方。 当安装轴插入到一次性移液管的轴环中时，套环从圆形变形并与尖端安装轴的上部锁定部分上的凸角接合。 同时，安装轴的下密封部分密封在一次性移液管尖端的筒体上。
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公开(公告)号：US08033188B2
公开(公告)日：2011-10-11
申请号：US11856232
申请日：2007-09-17
Applicant: George Kalmakis , Gary Nelson , Gregory Mathus , Terrence Kelly , Joel Novak , Kenneth Steiner , Jonathan Finger
Inventor： George Kalmakis , Gary Nelson , Gregory Mathus , Terrence Kelly , Joel Novak , Kenneth Steiner , Jonathan Finger
CPC classification number: B01L3/0217 , B01L3/0237 , B01L2200/0605 , B01L2200/087 , B01L2300/027 , B01L2400/0478 , G06F1/1626 , G06F1/1656 , G06F1/169
Abstract: A hand-held electronic pipettor includes menu driven software for controlling the information displayed on the user interface display, for inputting information to program the pipettor and for controlling the operation of the pipettor.
Abstract translation: 手持式电子移液器包括用于控制显示在用户界面显示上的信息的菜单驱动软件，用于输入信息以编程移液器并控制移液器的操作。
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Patent Agency Ranking
公开(公告)号：US20110005956A1
公开(公告)日：2011-01-13
申请号：US12885953
申请日：2010-09-20
Applicant: Gregory Mathus , Terrence Kelly
Inventor： Gregory Mathus , Terrence Kelly
CPC classification number: B01L3/508 , B01L3/021 , B01L3/505 , B01L2300/028 , B01L2300/0854
Abstract: A liquid sample or liquid reagent reservoir kit employs a reusable reservoir base and disposable liners made of a clear transparent plastic material. Graduation marks are located on the sidewall surface of the basin in the reusable reservoir base, and are calibrated to measure liquid volumes in a disposable liner placed within the reusable reservoir base. The transparency of the clear disposable liner allows the liquid volume graduation marks on the sidewall of the basin in the reusable base to be observed through the disposable liner. The disposable liners are configured so that the liners can also be used as a cover. The geometry of the disposable liners facilitates tight nesting of stacked liners to facilitate shipping as well as storage on the laboratory bench top.
Abstract translation: 液体样品或液体试剂储存器套件采用可重复使用的储存器底座和由透明透明塑料材料制成的一次性衬垫。 刻度标记位于可重复使用的储存器底座中的盆的侧壁表面上，并且被校准以测量放置在可重复使用的储存器底座内的一次性衬垫中的液体体积。 透明一次性衬垫的透明度允许通过一次性衬垫观察可重复使用的底座中的盆的侧壁上的液体体积刻度。 一次性衬垫被构造成使得衬垫也可以用作罩。 一次性衬垫的几何形状有助于堆叠衬垫的紧密嵌套，以便于运输以及实验室台面上的储存。
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公开(公告)号：USD596754S1
公开(公告)日：2009-07-21
申请号：US29284849
申请日：2007-09-17
Applicant: Richard Cote , Gary E. Nelson , Gregory Mathus , George Kalmakis , Laurence Keene , Samuel Millen , David E. Roche
Designer： Richard Cote , Gary E. Nelson , Gregory Mathus , George Kalmakis , Laurence Keene , Samuel Millen , David E. Roche
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公开(公告)号：US20050196327A1
公开(公告)日：2005-09-08
申请号：US11080071
申请日：2005-03-15
Applicant: Gregory Mathus , George Lyman
Inventor： Gregory Mathus , George Lyman
CPC classification number: B01L3/50853
Abstract: A method of sealing the open mouths of an array of test tubes comprises providing a plurality of plugs with upwardly facing recesses, and a flexible carrier sheet having the same array of mutually spaced downwardly projecting pegs inserted into and frictionally retained within the recesses of respective ones of the plugs. Sealing is effected by aligning the plugs with the open mouths of the test tubes, pressing the carrier sheet towards the test tubes to seat the plugs in the open tube mouths, and peeling the carrier sheet away from the test tubes to extract the pegs from the plug recesses while allowing the plugs to remain seated in the tube mouths.
Abstract translation: 密封试管阵列的开口的方法包括提供多个具有向上的凹部的塞子，以及柔性载体片，其具有插入并摩擦地保持在相应的凹槽内的相互间隔开的向下突出的钉的相同阵列 的插头。 密封是通过将塞子与试管的开口对准来实现的，将载体片朝向试管按压以将塞子固定在开口管口中，并将载体片材从试管上剥离，以将塞子从 插头凹槽，同时允许插头保持在管口中。
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公开(公告)号：US06890488B2
公开(公告)日：2005-05-10
申请号：US10165032
申请日：2002-06-07
Applicant: Gregory Mathus , George Lyman
Inventor： Gregory Mathus , George Lyman
CPC classification number: B01L3/50853
Abstract: A sealing mat for sealing the open mouths of an array of test tubes. The mat includes a flexible carrier sheet having an array of mutually spaced pegs projecting downwardly therefrom and a plurality of plugs. The plugs are externally configured and dimensioned to be inserted in and to seal the open mouths of the test tubes. Each of the plugs has an upwardly facing recess internally configured and dimensioned to receive and coact in frictional engagement with a respective one of the pegs to thereby releasably secure the plugs to the carrier sheet. The carrier sheet is separable from the thus inserted plugs by flexure to extract the pegs from the recesses.
Abstract translation: 用于密封试管阵列的开口的密封垫。 垫包括柔性载体片，其具有从其向下突出的相互间隔开的钉的阵列和多个塞子。 插头外部配置和尺寸设计成插入并密封试管的开放口。 每个插头具有内部构造的尺寸设计为上部的凹槽，其尺寸被设计成接收并与其相应的一个棘爪摩擦接合，从而将插头可释放地固定到载体片上。 载体片通过挠曲与这样插入的插塞分离，以从凹部提取钉。
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公开(公告)号：US06875405B1
公开(公告)日：2005-04-05
申请号：US09457796
申请日：1999-12-09
Applicant: Gregory Mathus , Daniel J. Seguin , Victor A. Torti
Inventor： Gregory Mathus , Daniel J. Seguin , Victor A. Torti
CPC classification number: B01L9/06 , Y10S435/809
Abstract: A tube rack comprises a base having an array of vertical openings extending therebetween, the openings being configured and dimensioned to receive a plurality of tubes, with the upper ends of the tubes being accessible at the top surface. The base includes base sidewalls that each include a co-axial trunnion extending from the associated sidewall. The tube rack also includes a rotatable and removable cover having a front wall, a back wall and first and second sidewalls, wherein the first and second side walls each include an associated notch open on a bottom surface thereof to allow the cover to be lowered onto the base, such that each of the notches rests on its associated trunnion and may be (i) vertically raised from its closed position on the trunnions and (ii) rotated about the trunnions from its closed position to allow access to the array of openings, wherein each of the notches includes a trunnion travel surface and a ledge surface and the ledge surface engages its associated trunnion to limit rotation of the cover beyond its full cover position. Each of the openings comprises a plurality of support pads positioned within the opening to vertically support the tube within its associated opening. Each of the pads includes a chamfered concave surface that supportably engages the tube, while providing flow paths through which air may pass through the openings adjacent to the tube.
Abstract translation: 管架包括具有在其间延伸的垂直开口阵列的基座，该开口被构造和尺寸设计成容纳多个管，其中管的上端可在顶表面处接近。 基部包括基部侧壁，每个侧壁包括从相关联的侧壁延伸的同轴耳轴。 管架还包括具有前壁，后壁和第一和第二侧壁的可旋转和可移除的盖，其中第一和第二侧壁各自包括在其底表面上开口的相关凹口，以允许盖降低到 基座，使得每个凹口位于其相关联的耳轴上，并且可以（i）从其在耳轴上的关闭位置垂直地升高，并且（ii）围绕耳轴从其关闭位置旋转以允许接近开口阵列， 其中每个凹口包括耳轴移动表面和凸缘表面，并且凸缘表面接合其相关联的耳轴以限制盖的旋转超过其完全覆盖位置。 每个开口包括定位在开口内的多个支撑垫，以将管垂直地支撑在其相关联的开口内。 每个焊盘包括可支撑地接合管的倒角凹面，同时提供空气可以穿过邻近管的开口的流动路径。
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