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1. 发明申请

US20110006007A1 COMPOSITE POLYMERIC FILTRATION MEDIA 审中-公开
标题翻译：复合聚合物过滤介质
公开(公告)号：US20110006007A1
公开(公告)日：2011-01-13
申请号：US12746961
申请日：2008-12-19
申请人： Gokhan Kuruc , Marjorie Bucholz , Todd E. Arnold , Robert T. Fitzsimons, JR. , Kannan Seshadri , Steven M. Heilmann , Andrew W. Rabins , Catherine A. Bothof
发明人： Gokhan Kuruc , Marjorie Bucholz , Todd E. Arnold , Robert T. Fitzsimons, JR. , Kannan Seshadri , Steven M. Heilmann , Andrew W. Rabins , Catherine A. Bothof
IPC分类号： B01D15/08 , B01J20/26 , B01D39/00 , C02F1/28 , B01D24/00 , B01D69/12
CPC分类号： B01J20/26 , B01D39/1653 , B01D2239/086 , B01J20/2803 , B01J20/285 , B01J2220/58 , B01J2220/66 , C02F1/285 , C02F2103/343
摘要： Provided are filtration media, matrixes, and systems for liquid purification that utilize functional polymer particles. The functional polymer particles can comprise a cationic charge. Exemplary functional polymer particles comprise comprise [3-(methacryloylamino)propyl]-trimethylammonium chloride (MAPTAC) polymerized with trimethylolpropane trimethacrylate (TMPTMA).
摘要翻译：提供了使用功能性聚合物颗粒的过滤介质，基质和用于液体纯化的系统。功能性聚合物颗粒可以包含阳离子电荷。示例性功能性聚合物颗粒包含由三羟甲基丙烷三甲基丙烯酸酯（TMPTMA）聚合的[3-（甲基丙烯酰氨基）丙基] - 三甲基氯化铵（MAPTAC）。

2. 发明申请

US20110259812A1 FILTER ELEMENT AND SEAL THEREFOR 审中-公开
标题翻译：过滤器元件和密封件
公开(公告)号：US20110259812A1
公开(公告)日：2011-10-27
申请号：US13127065
申请日：2009-11-03
申请人： Nathan E. Marks , Thomas J. Hamlin , Gokhan Kuruc
发明人： Nathan E. Marks , Thomas J. Hamlin , Gokhan Kuruc
IPC分类号： B01D29/00 , B23P17/04
CPC分类号： B01D46/2403 , B01D29/41 , B01D46/002 , B01D2275/202 , Y10T29/4998
摘要： A filter cell element for use in a housing to form a filtering assembly. The filter element has a media pack having an interior and a separator element having a passage therein for radial fluid communication between the media pack interior and an edge of the media pack. An overmold seal at the media pack edge seals the media pack to the separator element. Methods of making the filter element and methods of using are also disclosed.
摘要翻译：一种用于壳体中以形成过滤组件的过滤器元件元件。过滤元件具有介质包，其具有内部和分离器元件，其中具有通道，用于介质包内部和介质包的边缘之间的径向流体连通。介质包边缘处的包覆模制密封将介质包密封到分离器元件上。还公开了制造过滤元件的方法和使用方法。

3. 发明授权

US10918985B2 Filter element and seal therefor 有权
公开(公告)号：US10918985B2
公开(公告)日：2021-02-16
申请号：US13127065
申请日：2009-11-03
申请人： Nathan E. Marks , Thomas J. Hamlin , Gokhan Kuruc
发明人： Nathan E. Marks , Thomas J. Hamlin , Gokhan Kuruc
IPC分类号： B01D29/00 , B23P17/04 , B01D46/24 , B01D29/41 , B01D46/00
摘要： A filter cell element for use in a housing to form a filtering assembly. The filter element has a media pack having an interior and a separator element having a passage therein for radial fluid communication between the media pack interior and an edge of the media pack. An overmold seal at the media pack edge seals the media pack to the separator element. Methods of making the filter element and methods of using are also disclosed.

4. 发明授权

US07645312B2 Pleated multi-layer filter media and cartridge 失效
标题翻译：褶皱多层过滤介质和墨盒
公开(公告)号：US07645312B2
公开(公告)日：2010-01-12
申请号：US11250275
申请日：2005-10-14
申请人： Thomas J. Hamlin , Gokhan Kuruc , Peter J. Leavesley , Richard Sale
发明人： Thomas J. Hamlin , Gokhan Kuruc , Peter J. Leavesley , Richard Sale
IPC分类号： B01D46/00 , B01D59/50 , B01D24/00 , B01D29/00 , D04H1/00
CPC分类号： B01D46/522 , B01D29/21 , B01D46/0036 , B01D46/2411 , B01D2201/0407 , B01D2201/122 , B01D2201/182 , B01D2275/10 , B01J20/14 , Y10T29/49428 , Y10T442/60
摘要： A pleated filter element includes a composite depth filter medium formed into a plurality of pleats. The composite depth filter medium includes a plurality of depth filter media layers. Each of the plurality of depth filter media layers includes adsorber particulate matter. Each of the plurality of depth filter media layers may have a thickness less than about 1300 microns. The plurality of depth filter media layers may have at least 50% by weight of adsorber particulate matter.
摘要翻译：打褶过滤元件包括形成多个褶皱的复合深度过滤介质。复合深度过滤介质包括多个深度过滤介质层。多个深度过滤介质层中的每一个包括吸附剂颗粒物质。多个深度过滤介质层中的每一个可以具有小于约1300微米的厚度。多个深度过滤介质层可以具有至少50重量％的吸附剂颗粒物质。

5. 发明申请

US20060107639A1 Pleated multi-layer filter media and cartridge 失效
标题翻译：褶皱多层过滤介质和墨盒
公开(公告)号：US20060107639A1
公开(公告)日：2006-05-25
申请号：US11250275
申请日：2005-10-14
申请人： Thomas Hamlin , Gokhan Kuruc , Peter Leavesley , Richard Sale
发明人： Thomas Hamlin , Gokhan Kuruc , Peter Leavesley , Richard Sale
IPC分类号： B01D46/00
CPC分类号： B01D46/522 , B01D29/21 , B01D46/0036 , B01D46/2411 , B01D2201/0407 , B01D2201/122 , B01D2201/182 , B01D2275/10 , B01J20/14 , Y10T29/49428 , Y10T442/60
摘要： A pleated filter element includes a composite depth filter medium formed into a plurality of pleats. The composite depth filter medium includes a plurality of depth filter media layers. Each of the plurality of depth filter media layers includes adsorber particulate matter. Each of the plurality of depth filter media layers may have a thickness less than about 1300 microns. The plurality of depth filter media layers may have at least 50% by weight of adsorber particulate matter.
摘要翻译：打褶过滤元件包括形成多个褶皱的复合深度过滤介质。复合深度过滤介质包括多个深度过滤介质层。多个深度过滤介质层中的每一个包括吸附剂颗粒物质。多个深度过滤介质层中的每一个可以具有小于约1300微米的厚度。多个深度过滤介质层可以具有至少50重量％的吸附剂颗粒物质。

6. 发明申请

US20140224748A1 FILTRATION ELEMENT AND ASSEMBLY FOR BIOPROCESS APPLICATIONS 审中-公开
标题翻译：过滤元件和组装生物应用
公开(公告)号：US20140224748A1
公开(公告)日：2014-08-14
申请号：US14343631
申请日：2012-09-04
申请人： Deborah M. Bryan , Martin J. Blaze , Gokhan Kuruc
发明人： Deborah M. Bryan , Martin J. Blaze , Gokhan Kuruc
IPC分类号： B01D35/30 , B01D29/56
CPC分类号： B01D35/30 , B01D29/395 , B01D29/56 , B01D2201/302 , B01D2201/309 , Y10T29/49826
摘要： Provided are filtration devices for purifying fluids from bioprocess applications and processes for using the same. The fluid filter elements or cells and fluid filter assemblies or capsules minimize upstream and residual volumes by the use of substantially flat interior surfaces. Desired pressure ratings are also met without the use of external equipment. Such capsules and assemblies can be disposable. The cells and capsules are in particular suitable for intermediate filtration volumes (150-2500 cm2 effective filtration area (EFA)) of biopharmaceutical processes. One or more of the following features are also provided by these cells and capsules: ergonomic connections, stand alone device with desired pressure rating, offer a small footprint when running in series or parallel, ability to monitor fluid level during operation, provide various EFA sizes to allow for use with minimal fluid volumes, and offer an integral seal between clean and dirty process fluid streams.
摘要翻译：提供用于从生物过程应用中净化流体的过滤装置以及使用它们的过程。流体过滤器元件或单元和流体过滤器组件或胶囊通过使用基本平坦的内表面使上游和剩余体积最小化。在不使用外部设备的情况下也满足所需的压力等级。这种胶囊和组件可以是一次性的。细胞和胶囊特别适用于生物制药过程的中间过滤体积（150-2500cm2有效过滤面积（EFA））。这些电池和胶囊还提供以下一个或多个功能：符合人体工程学的连接，具有所需压力等级的独立设备，在串联或并联运行时提供小的占地面积，在运行期间监测液位的能力，提供各种EFA尺寸以允许以最小的流体体积使用，并且在清洁和脏的过程流体流之间提供整体密封。

7. 发明申请

US20100089819A1 PLEATED MULTI-LAYER FILTER MEDIA AND CARTRIDGE 审中-公开
标题翻译： PLEATED MULTI-LAYER过滤介质和墨盒
公开(公告)号：US20100089819A1
公开(公告)日：2010-04-15
申请号：US12573560
申请日：2009-10-05
申请人： Thomas J. Hamlin , Gokhan Kuruc , Peter J. Leavesley , Richard D. Sale
发明人： Thomas J. Hamlin , Gokhan Kuruc , Peter J. Leavesley , Richard D. Sale
IPC分类号： B01D27/06 , B23P11/00
CPC分类号： B01D46/522 , B01D29/21 , B01D46/0036 , B01D46/2411 , B01D2201/0407 , B01D2201/122 , B01D2201/182 , B01D2275/10 , B01J20/14 , Y10T29/49428 , Y10T442/60
摘要： A pleated filter element includes a composite depth filter medium formed into a plurality of pleats. The composite depth filter medium includes a plurality of depth filter media layers. Each of the plurality of depth filter media layers includes adsorber particulate matter. Each of the plurality of depth filter media layers may have a thickness less than about 1300 microns. The plurality of depth filter media layers may have at least 50% by weight of adsorber particulate matter.
摘要翻译：打褶过滤元件包括形成多个褶皱的复合深度过滤介质。复合深度过滤介质包括多个深度过滤介质层。多个深度过滤介质层中的每一个包括吸附剂颗粒物质。多个深度过滤介质层中的每一个可以具有小于约1300微米的厚度。多个深度过滤介质层可以具有至少50重量％的吸附剂颗粒物质。

8. 发明授权

US08636151B2 Method of preventing filter media cracking when compressing two or more filter media layers 有权
标题翻译：当压缩两个或多个过滤介质层时防止过滤介质破裂的方法
公开(公告)号：US08636151B2
公开(公告)日：2014-01-28
申请号：US12441162
申请日：2007-09-19
申请人： Neal M. Duval , Gokhan Kuruc
发明人： Neal M. Duval , Gokhan Kuruc
IPC分类号： B01D27/07 , B01D27/08 , B29C45/14 , B01D25/26 , B01D25/00
CPC分类号： B01D25/26 , B01D25/001
摘要： The present disclosure generally relates to injection molded thermoplastic single filter media layer and multi-filter media layer filter cartridges that include a novel arrangement of structural features to improve both the quality of the manufacturing process and the integrity of the filter media layer seal and more particularly to a process for manufacturing both single filter media layer and multi-filter media layer filter cartridges and to the single filter media layer and the multi-filter media layer filter cartridges produced thereby and even more particularly to a process for manufacturing a multi-filter media layer filter cartridge without cracking the upper most filter media layer or any filter media layer during the compressing of at least two porous filter media layers between an inlet and an outlet while insuring an effective seal and the multi-filter media layer filter cartridges produced thereby and, yet, more particularly, to single filter media layer and the multi-filter media layer filter cartridges using only a single inlet design configuration and a single outlet design configuration for manufacturing a plurality of different single filter media layer filter cartridge configurations and a plurality of different multi-filter media layer filter cartridge configurations.
摘要翻译：本公开一般涉及注射成型的热塑性单过滤介质层和多过滤介质层过滤器滤芯，其包括结构特征的新颖布置，以改善制造过程的质量和过滤介质层密封件的完整性涉及用于制造单过滤器介质层和多过滤介质层过滤器滤芯的过程，以及制造单过滤器介质层和由此生产的多过滤介质层过滤器滤芯的工艺，更具体地涉及制造多过滤介质在压缩入口和出口之间的至少两个多孔过滤介质层的同时确保有效的密封和由此产生的多过滤介质层过滤器滤芯，并且在第二层过滤介质层和，更具体地说，涉及单过滤介质层和多滤膜 r介质层过滤器盒，其仅使用单个入口设计配置和单个出口设计配置，用于制造多个不同的单过滤器介质层过滤器滤芯配置和多个不同的多过滤介质层滤筒配置。

9. 发明申请

US20130228509A1 FILTRATION SYSTEM 审中-公开
标题翻译：过滤系统
公开(公告)号：US20130228509A1
公开(公告)日：2013-09-05
申请号：US13881193
申请日：2011-02-28
申请人： Gokhan Kuruc
发明人： Gokhan Kuruc
IPC分类号： B01D29/88
CPC分类号： B01D29/88 , B01D35/30 , B01D35/306 , B01D2201/4023 , Y10T29/49826
摘要： A filtration system (20) is disclosed comprising a filter manifold (100) and a filter cartridge (200). The filter cartridge (200) comprises a cartridge body (202) comprising a flow axis (201) and an installation direction orthogonal to the flow axis, a first cartridge port (210) oriented parallel to the flow axis (201) at a first cartridge end (211), the first cartridge port (210) comprising a first extending portion (230) moveable with respect to the cartridge body (202) along the flow axis (201) to a cartridge loading position (234) and a cartridge service position (236), and a second cartridge port (220) oriented parallel to the flow axis (201) at a second cartridge end (221). The filter manifold (100) comprises a first manifold port (110) to fluidly connect to the first cartridge port (210) along the flow axis (201) when the first extending portion (230) is in the cartridge service position (236), and a second manifold port (120) to fluidly connect to the second cartridge port (220).
摘要翻译：公开了一种过滤系统（20），其包括过滤歧管（100）和过滤器滤芯（200）。过滤器滤芯（200）包括一个包括流动轴线（201）和垂直于流动轴线的安装方向的盒体（202），在第一盒式存储器端部（211），第一盒式端口（210）包括可沿着流动轴线（201）相对于盒体（202）移动到盒装载位置（234）和盒服务位置的第一延伸部分（230）（236）和在第二盒端（221）处平行于流动轴线（201）定向的第二盒式端口（220）。过滤器歧管（100）包括当第一延伸部分（230）处于药筒服务位置（236）时沿流动轴线（201）流体地连接到第一药筒端口（210）的第一歧管口（110）以及第二歧管端口（120），以流体连接到第二药筒端口（220）。

10. 发明申请

US20100044299A1 METHOD OF PREVENTING FILTER MEDIA CRACKING WHEN COMPRESSING TWO OR MORE FILTER MEDIA LAYERS 有权
标题翻译：在压缩两个或更多过滤介质层时防止过滤介质破裂的方法
公开(公告)号：US20100044299A1
公开(公告)日：2010-02-25
申请号：US12441162
申请日：2007-09-19
申请人： Neal M. Duval , Gokhan Kuruc
发明人： Neal M. Duval , Gokhan Kuruc
IPC分类号： B01D27/07 , B01D27/08 , B29C45/14
CPC分类号： B01D25/26 , B01D25/001
摘要： The present disclosure generally relates to injection molded thermoplastic single filter media layer and multi-filter media layer filter cartridges that include a novel arrangement of structural features to improve both the quality of the manufacturing process and the integrity of the filter media layer seal and more particularly to a process for manufacturing both single filter media layer and multi-filter media layer filter cartridges and to the single filter media layer and the multi-filter media layer filter cartridges produced thereby and even more particularly to a process for manufacturing a multi-filter media layer filter cartridge without cracking the upper most filter media layer or any filter media layer during the compressing of at least two porous filter media layers between an inlet and an outlet while insuring an effective seal and the multi-filter media layer filter cartridges produced thereby and, yet, more particularly, to single filter media layer and the multi-filter media layer filter cartridges using only a single inlet design configuration and a single outlet design configuration for manufacturing a plurality of different single filter media layer filter cartridge configurations and a plurality of different multi-filter media layer filter cartridge configurations.
摘要翻译：本公开一般涉及注射成型的热塑性单过滤介质层和多过滤介质层过滤器滤芯，其包括结构特征的新颖布置，以改善制造过程的质量和过滤介质层密封件的完整性涉及用于制造单过滤器介质层和多过滤介质层过滤器滤芯的过程，以及制造单过滤器介质层和由此生产的多过滤介质层过滤器滤芯的工艺，更具体地涉及制造多过滤介质在压缩入口和出口之间的至少两个多孔过滤介质层的同时确保有效的密封和由此产生的多过滤介质层过滤器滤芯，并且在第二层过滤介质层和，更具体地说，涉及单过滤介质层和多滤膜 r介质层过滤器盒，其仅使用单个入口设计配置和单个出口设计配置，用于制造多个不同的单过滤器介质层过滤器滤芯配置和多个不同的多过滤介质层滤筒配置。

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