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1. 发明授权

US5785178A Packaged photocurable composition 失效
标题翻译：包装光固化组合物
公开(公告)号：US5785178A
公开(公告)日：1998-07-28
申请号：US743646
申请日：1996-11-04
申请人： James R. Kvitrud , Thomas W. Martin , Steven E. Shimota
发明人： James R. Kvitrud , Thomas W. Martin , Steven E. Shimota
IPC分类号： G01F23/30 , A61C5/06 , B65D1/02 , B65D25/56 , B65D81/30 , G01F23/00 , G01F23/02 , G01F23/64 , G01F23/76 , B65D90/02 , B65D25/54 , B67D5/38
CPC分类号： G01F23/64 , B65D1/02 , B65D25/56 , G01F23/02 , G01F23/76 , A61C2202/01 , B65D2203/04
摘要： A packaged composition includes a vial having wall portions defining a chamber and a photocurable material in the chamber. The wall portions transmit less than about 1.0% of actinic radiation, and at least one of the wall portions transmits light having wavelengths in at least part of the visible spectrum. In certain embodiments of the invention, the wall portions are flexible and the photocurable material is dispensed from the chamber through an outlet when the wall portions are squeezed together. In other embodiments of the invention, an element is floating in the photocurable material in the chamber to facilitate determination of the amount of photocurable material remaining in the chamber.
摘要翻译：包装的组合物包括具有限定室的壁部分和室中的可光固化材料的小瓶。壁部分透射小于约1.0％的光化辐射，并且至少一个壁部透射至少部分可见光谱中的波长的光。在本发明的某些实施例中，壁部分是柔性的，并且当壁部分被挤压在一起时，光固化材料通过出口从腔室分配。在本发明的其它实施例中，元件漂浮在腔室中的可光固化材料中以便于确定残留在腔室中的光固化材料的量。

2. 发明授权

US06179125B2 Packaged photocurable composition 有权
标题翻译：包装光固化组合物
公开(公告)号：US06179125B2
公开(公告)日：2001-01-30
申请号：US09452434
申请日：1999-12-01
申请人： James R. Kvitrud , Thomas W. Martin
发明人： James R. Kvitrud , Thomas W. Martin
IPC分类号： B65D9002
CPC分类号： G01F23/64 , A61C2202/01 , B65D1/02 , B65D25/56 , B65D2203/04 , G01F23/02 , G01F23/76
摘要： A photocurable composition is provided which includes al having bottom and side walls which define a chamber a photocurable material disposed in-the chamber. The wall circulmacribe the bottom wall and includes a rant so that the side wall will substantially attenuate nic radiation while minimally attenuating visible light ng an approximating spectral wavelength greater than nanometers. By that arrangement, the level of the ocurable material may be visualized through the side while still providing sufficient attenuation of nic radiation to provide for long term storage of the ocurable material without substantial curing thereof.
摘要翻译：提供了一种可光固化的组合物，其包括具有底壁和侧壁，其限定了室中设置有可光固化材料的室。壁围绕底壁并包括一个咆哮，使得侧壁将基本上衰减光辐射，同时最小程度地衰减可见光，并使近似的光谱波长大于纳米。通过这种布置，可以通过侧面可视化可视材料的水平，同时仍然提供足够的烟雾辐射衰减，以提供长期储存可渗透材料而无需基本固化。

3. 发明授权

US6095814A Dispensing cartridge with stepped chamber 失效
标题翻译：带分级室的分配墨盒
公开(公告)号：US6095814A
公开(公告)日：2000-08-01
申请号：US240389
申请日：1999-01-29
申请人： Robert W. Petrich , Thomas W. Martin , James R. Kvitrud
发明人： Robert W. Petrich , Thomas W. Martin , James R. Kvitrud
IPC分类号： A61C5/04 , A61C5/00 , A61C5/06 , B05C17/005 , B05C17/01
CPC分类号： A61C5/066 , A61C5/062 , B05C17/00576 , B05C17/01
摘要： A dispensing cartridge for use with a hand-held applicator has a chamber with a first section and a second section. The second section has a smaller cross-sectional area than the first section such that the chamber has a stepped configuration. A piston is slidably received in the chamber and has a head portion that is received in the second section and a tail portion that is received in the first section. As a force is applied to the tail portion, the head portion advances to expel material through an outlet opening. The cartridge is especially useful for dispensing compositions having a relatively high viscosity such as dental pastes and the like.
摘要翻译：用于手持式涂抹器的分配盒具有具有第一部分和第二部分的腔室。第二部分具有比第一部分更小的横截面面积，使得腔室具有台阶形状。活塞可滑动地容纳在腔室中，并且具有容纳在第二部分中的头部部分和容纳在第一部分中的尾部部分。当向尾部施加力时，头部前进以通过出口开口排出材料。该盒对于分配具有较高粘度的组合物（例如牙膏等）特别有用。

4. 发明授权

US05996796A Packaged photocurable composition 失效
标题翻译：包装光固化组合物
公开(公告)号：US05996796A
公开(公告)日：1999-12-07
申请号：US122677
申请日：1998-07-27
申请人： James R. Kvitrud , Thomas W. Martin
发明人： James R. Kvitrud , Thomas W. Martin
IPC分类号： G01F23/30 , A61C5/06 , B65D1/02 , B65D25/56 , B65D81/30 , G01F23/00 , G01F23/02 , G01F23/64 , G01F23/76 , B65D90/02 , B65D5/38 , B65D25/54
CPC分类号： G01F23/64 , B65D1/02 , B65D25/56 , G01F23/02 , G01F23/76 , A61C2202/01 , B65D2203/04
摘要： A photocurable composition is provided which includes a vial having bottom and side walls which define a chamber and a photocurable material disposed in the chamber. The side wall circumscribes the bottom wall and includes a colorant so that the side wall will substantially attenuate actinic radiation while minimally attenuating visible light having an approximating spectral wavelength greater than 500 nanometers. By that arrangement, the level of the photocurable material may be visualized through the side wall, while still providing sufficient attenuation of actinic radiation to provide for long term storage of the photocurable material without substantial curing thereof.
摘要翻译：提供了一种可光固化的组合物，其包括具有限定室的底壁和侧壁以及设置在室中的光固化材料的小瓶。侧壁围绕底壁并且包括着色剂，使得侧壁将基本上衰减光化辐射，同时最小程度地衰减具有大于500纳米的近似光谱波长的可见光。通过这种布置，可光固化材料的水平可以通过侧壁可视化，同时仍然提供足够的光化辐射衰减以提供光固化材料的长期储存而无需基本固化。

5. 发明授权

US07811486B2 Method of manufacturing a hardenable dental article 有权
标题翻译：制造可硬化牙科用品的方法
公开(公告)号：US07811486B2
公开(公告)日：2010-10-12
申请号：US10921648
申请日：2004-08-19
申请人： Naimul Karim , Darin J. Meyertholen , Robert M. Biegler , Kevin M. Cummings , Lance C. Gore , James R. Kvitrud , Robert W. Peterson , Daniel T. Scott
发明人： Naimul Karim , Darin J. Meyertholen , Robert M. Biegler , Kevin M. Cummings , Lance C. Gore , James R. Kvitrud , Robert W. Peterson , Daniel T. Scott
IPC分类号： B29C43/02
CPC分类号： A61C5/77 , A61C5/00 , A61C13/0001 , A61C13/081 , A61C13/087 , A61C13/09 , A61C13/20 , A61C2202/00 , A61C2202/01 , B29C33/68 , B29C43/003
摘要： Methods of manufacturing hardenable dental articles, packaged hardenable dental articles, and methods of packaging hardenable dental articles are disclosed. In various embodiments, the manufacturing may involve molding a hardenable dental material in a mold cavity that may be lined with a mold liner. The mold body may also form the package of the hardenable dental article formed within the mold cavity. In other embodiments, the hardenable dental articles may be provided in mold cavities located in sacrificial mold bodies that may be torn, stretched, softened, dissolved, etc. to release the hardenable dental articles in the mold cavities.
摘要翻译：公开了制造可硬化牙科用品，包装的可硬化牙科用品的方法和包装可硬化牙科用品的方法。在各种实施例中，制造可以包括将可硬化的牙科材料模制在可以用模具衬里衬里的模腔中。模具体也可以形成在模具腔内形成的可硬化牙科制品的包装。在其它实施例中，可硬化牙科制品可以设置在位于牺牲模具体中的模腔中，模具腔体可被撕裂，拉伸，软化，溶解等，以释放模腔中的可硬化牙科制品。

6. 发明申请

US20100330524A1 HARDENABLE DENTAL ARTICLE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：可疑牙科制品及其制造方法
公开(公告)号：US20100330524A1
公开(公告)日：2010-12-30
申请号：US12877167
申请日：2010-09-08
申请人： Naimul Karim , Darin J. Meyertholen , Robert M. Biegler , Kevin M. Cummings , Lance C. Gore , James R. Kvitrud , Robert W. Peterson , Daniel T. Scott
发明人： Naimul Karim , Darin J. Meyertholen , Robert M. Biegler , Kevin M. Cummings , Lance C. Gore , James R. Kvitrud , Robert W. Peterson , Daniel T. Scott
IPC分类号： A61C19/02
CPC分类号： A61C5/77 , A61C5/00 , A61C13/0001 , A61C13/081 , A61C13/087 , A61C13/09 , A61C13/20 , A61C2202/00 , A61C2202/01 , B29C33/68 , B29C43/003
摘要： Methods of manufacturing hardenable dental articles, packaged hardenable dental articles, and methods of packaging hardenable dental articles are disclosed. In various embodiments, the manufacturing may involve molding a hardenable dental material in a mold cavity that may be lined with a mold liner. The mold body may also form the package of the hardenable dental article formed within the mold cavity. In other embodiments, the hardenable dental articles may be provided in mold cavities located in sacrificial mold bodies that may be torn, stretched, softened, dissolved, etc. to release the hardenable dental articles in the mold cavities.
摘要翻译：公开了制造可硬化牙科用品，包装的可硬化牙科用品的方法和包装可硬化牙科用品的方法。在各种实施例中，制造可以包括将可硬化的牙科材料模制在可以用模具衬里衬里的模腔中。模具体也可以形成在模具腔内形成的可硬化牙科制品的包装。在其它实施例中，可硬化牙科制品可以设置在位于牺牲模具体中的模腔中，模具腔体可被撕裂，拉伸，软化，溶解等，以释放模腔中的可硬化牙科制品。

7. 外观设计

USD328348S Dental shade guide 失效
公开(公告)号：USD328348S
公开(公告)日：1992-07-28
申请号：US565615
申请日：1990-08-10
申请人： Daryl L. Neisse , Ross A. Longhini , Gerald E. Drake , James R. Kvitrud
设计人： Daryl L. Neisse , Ross A. Longhini , Gerald E. Drake , James R. Kvitrud

8. 发明授权

US4632672A Self venting syringe plunger 失效
标题翻译：自动注射器柱塞
公开(公告)号：US4632672A
公开(公告)日：1986-12-30
申请号：US785071
申请日：1985-10-07
申请人： James R. Kvitrud
发明人： James R. Kvitrud
IPC分类号： A61B5/15 , A61B5/14
CPC分类号： A61B5/150236 , A61B5/15003 , A61B5/150213 , A61B5/150244 , A61B5/153 , A61M2005/3123
摘要： A syringe having a barrel adapted to receive a plunger with a through passageway from the bottom wall of a groove in which an O-ring seal is positioned to the rear surface of the plunger. Upon insertion of the plunger into the barrel, the O-ring will move to a position adjacent a rear wall defining the groove over the passageway and allow air to escape from within the barrel through the passageway. When the pressure used to seat the plunger against material within the barrel is removed, the plunger will rebound slightly causing the plunger to move relative to the O-ring so that the O-ring makes an air tight seal between the plunger and the barrel. When pressure is again applied to the plunger to press the material out of the barrel, the plunger will again move relative to the O-ring to again position the O-ring over the passageway, however, the O-ring will seal the passageway sufficiently to restrict escape of a significant amount of the viscous material through the passageway.
摘要翻译：一种注射器，其具有适于从其中O形环密封件定位在柱塞的后表面的槽的底壁接收具有通道的柱塞。在将柱塞插入筒体中时，O形环将移动到邻近通道上限定凹槽的后壁的位置，并允许空气通过该通道从筒体内逸出。当用于将柱塞抵靠在筒内的材料的压力被移除时，柱塞将稍微反弹，使得柱塞相对于O形环移动，使得O形环在柱塞和筒之间形成气密密封。当压力再次施加到柱塞上以将材料挤出筒体时，柱塞将再次相对于O形环移动，以将O形环再次定位在通道上方，然而，O形环将充分密封通道以限制大量粘性材料通过通道的逸出。

9. 发明授权

US08136657B2 Packaged hardenable dental article 有权
标题翻译：包装硬化牙科用品
公开(公告)号：US08136657B2
公开(公告)日：2012-03-20
申请号：US12877167
申请日：2010-09-08
申请人： Naimul Karim , Darin J. Meyertholen , Robert M. Biegler , Kevin M. Cummings , Lance C. Gore , James R. Kvitrud , Robert W. Peterson , Daniel T. Scott
发明人： Naimul Karim , Darin J. Meyertholen , Robert M. Biegler , Kevin M. Cummings , Lance C. Gore , James R. Kvitrud , Robert W. Peterson , Daniel T. Scott
IPC分类号： A61B19/02 , A61C19/10
CPC分类号： A61C5/77 , A61C5/00 , A61C13/0001 , A61C13/081 , A61C13/087 , A61C13/09 , A61C13/20 , A61C2202/00 , A61C2202/01 , B29C33/68 , B29C43/003
摘要： Methods of manufacturing hardenable dental articles, packaged hardenable dental articles, and methods of packaging hardenable dental articles are disclosed. In various embodiments, the manufacturing may involve molding a hardenable dental material in a mold cavity that may be lined with a mold liner. The mold body may also form the package of the hardenable dental article formed within the mold cavity. In other embodiments, the hardenable dental articles may be provided in mold cavities located in sacrificial mold bodies that may be torn, stretched, softened, dissolved, etc. to release the hardenable dental articles in the mold cavities.
摘要翻译：公开了制造可硬化牙科用品，包装的可硬化牙科用品的方法和包装可硬化牙科用品的方法。在各种实施例中，制造可以包括将可硬化的牙科材料模制在可以用模具衬里衬里的模腔中。模具体也可以形成在模具腔内形成的可硬化牙科制品的包装。在其它实施例中，可硬化牙科制品可以设置在位于牺牲模具体中的模腔中，模具腔体可被撕裂，拉伸，软化，溶解等，以释放模腔中的可硬化牙科制品。

10. 发明申请

US20100021868A1 DENTAL CROWN FORMS AND METHODS 审中-公开
标题翻译：牙齿形态和方法
公开(公告)号：US20100021868A1
公开(公告)日：2010-01-28
申请号：US12573490
申请日：2009-10-05
申请人： James R. Kvitrud , Kevin M. Cummings , Naimul Karim
发明人： James R. Kvitrud , Kevin M. Cummings , Naimul Karim
IPC分类号： A61C5/10 , A61C5/08
CPC分类号： A61C13/087 , A61C5/00 , A61C5/70 , A61C5/77 , A61C5/82 , A61C5/85 , A61C13/0001 , A61C13/081 , A61C13/09
摘要： Dental crown forms and methods of using them are disclosed. The dental crown forms may include one or more of the following features: a handle attached to the dental crown form at a location removed from the base of the dental crown form; a vented handle through which excess amounts of hardenable dental material can pass during placement of the crown form; and one or more lines of weakness that may be separated to remove a dental crown form from hardenable dental material after placement of the filled crown form. The dental crown forms may also be located in packages with hardenable dental material located within the dental crown forms as packaged.
摘要翻译：披露牙冠形状及其使用方法。牙冠形状可以包括以下特征中的一个或多个：在从牙冠形状的基部移除的位置附接到牙冠形状的手柄; 放置牙冠的多余的可硬化牙科材料能通过的通气手柄; 以及在放置填充的牙冠形状之后可以分离以消除牙冠形状从可硬化牙科材料的一条或多条弱点。牙冠形状也可以位于具有可硬化牙科材料的包装中，所述可硬化牙科材料位于包装的牙冠形状内。

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