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11. 发明授权

US6027592A Dental floss 失效
标题翻译：牙线牙线
公开(公告)号：US6027592A
公开(公告)日：2000-02-22
申请号：US835508
申请日：1997-04-08
申请人： Mingchih M. Tseng , Thomas Craig Masterman , Edward Hosung Park , Michael F. Roberts , Jean L. Spencer
发明人： Mingchih M. Tseng , Thomas Craig Masterman , Edward Hosung Park , Michael F. Roberts , Jean L. Spencer
IPC分类号： A61C15/04
CPC分类号： A61C15/041
摘要： Improved dental flosses are provided, including multicomponent coextruded filaments and/or filaments having a multilobal cross-section. Some preferred flosses of the invention are capable of bulking.
摘要翻译：提供了改进的牙线，包括具有多叶横截面的多组分共挤出长丝和/或长丝。本发明的一些优选的牙线能够膨胀。

12. 发明授权

US5779471A Delivery of substance to the mouth 失效
标题翻译：将物质运送到口中
公开(公告)号：US5779471A
公开(公告)日：1998-07-14
申请号：US594694
申请日：1996-01-31
申请人： Mingchih M. Tseng , Jean L. Spencer , Thomas Craig Masterman
发明人： Mingchih M. Tseng , Jean L. Spencer , Thomas Craig Masterman
IPC分类号： A61C17/02 , A61C19/06
CPC分类号： A61C17/02 , A61C19/063
摘要： A method of introducing a substance into a mouth, including flowing water into contact with a composite and then into the mouth, the composite including a substance that is released from the composite when water contacts the composite, the substance being released from the composite when contacted with the flowing water and carried by the flowing water into the mouth.
摘要翻译：将物质引入口中的方法，包括使水与复合物接触然后进入口中，所述复合材料包括当水接触复合材料时从复合材料释放的物质，该物质在接触时从复合材料释放流动的水流入流入的水中。

13. 发明授权

US06599353B2 Shear-thinning writing compositions, writing instruments, and methods 有权
公开(公告)号：US06599353B2
公开(公告)日：2003-07-29
申请号：US09857561
申请日：2001-06-06
申请人： Jean L. Spencer , Pawel Czubarow
发明人： Jean L. Spencer , Pawel Czubarow
IPC分类号： C09D1116
CPC分类号： C09D11/18 , C09D11/16
摘要： An erasable, shear-thinning writing composition includes a shear-thinning additive and graphite particles dispersed within an aqueous solvent system.

14. 发明授权

US6145516A Dental hygiene article 有权
标题翻译：牙齿卫生用品
公开(公告)号：US6145516A
公开(公告)日：2000-11-14
申请号：US298290
申请日：1999-04-23
申请人： Gordon G. Guay , Jean L. Spencer , Ronald R. Duff, Jr.
发明人： Gordon G. Guay , Jean L. Spencer , Ronald R. Duff, Jr.
IPC分类号： A61C15/04 , A61C15/00
CPC分类号： A61C15/041
摘要： A dental hygiene article, including a dental floss, and a microcapsule associated with a portion of the floss. The microcapsule includes a pigment encapsulated within the microcapsule for changing the color of a portion of the floss associated with the microcapsule upon rupture of the microcapsule as an indication of use or release of an active agent.
摘要翻译：包括牙线的牙齿卫生制品和与一部分牙线相关联的微胶囊。微胶囊包含一种包封在微囊内的颜料，用于在微胶囊破裂时改变与微胶囊相关联的一部分牙线的颜色，作为使用或释放活性剂的指示。

15. 发明授权

US6007795A Compositions including particles including degradable material and anti-microbial agent 失效
标题翻译：包括包括可降解材料和抗微生物剂在内的颗粒的组合物
公开(公告)号：US6007795A
公开(公告)日：1999-12-28
申请号：US783461
申请日：1997-01-16
申请人： Thomas Craig Masterman , Jean L. Spencer
发明人： Thomas Craig Masterman , Jean L. Spencer
IPC分类号： A61K8/43 , A61K8/85 , A61K9/16 , A61K9/50 , A61K31/155 , A61Q11/00 , A61K7/16
CPC分类号： A61Q11/00 , A61K31/155 , A61K8/43 , A61K8/85 , A61K9/1647 , A61K9/5026
摘要： A method for inhibiting bacteria in the mouth of a patient which includes placing a particle containing a degradable material and an anti-microbial agent in the mouth of the patient. The exterior of the particle is water-stable. The particles may be coated on dental floss or the bristles of a toothbrush, or incorporated into an oral rinse. Once placed in the mouth, the degradable material degrades to cause release of the anti-microbial agent, resulting in the inhibition of bacteria in the mouth.
摘要翻译：一种抑制患者口腔细菌的方法，包括将含有可降解材料和抗微生物剂的颗粒放置在患者口腔中。颗粒的外观是水稳定的。颗粒可以涂在牙线或牙刷的刷毛上，或并入到口腔冲洗液中。一旦放入口中，可降解材料会降解，导致抗微生物剂的释放，导致口中细菌的抑制。

16. 发明授权

US5845652A Dental floss 失效
公开(公告)号：US5845652A
公开(公告)日：1998-12-08
申请号：US467151
申请日：1995-06-06
申请人： Mingchih M. Tseng , Thomas Craig Masterman , Edward Hosung Park , Michael F. Roberts , Jean L. Spencer
发明人： Mingchih M. Tseng , Thomas Craig Masterman , Edward Hosung Park , Michael F. Roberts , Jean L. Spencer
IPC分类号： A61C15/04 , A45D24/00
CPC分类号： A61C15/041
摘要： Improved dental flosses are provided, including multicomponent coextruded filaments and/or filaments having a multilobal cross-section. Some preferred flosses of the invention are capable of bulking.

17. 发明授权

US5565206A Polymeric particles for dental applications 失效
标题翻译：用于牙科应用的聚合物颗粒
公开(公告)号：US5565206A
公开(公告)日：1996-10-15
申请号：US212585
申请日：1994-03-11
申请人： Jean L. Spencer
发明人： Jean L. Spencer
IPC分类号： A46B15/00 , A61K8/04 , A61K8/43 , A61K8/81 , A61K9/14 , A61K9/18 , A61K31/74 , A61Q11/00 , A61C15/00 , A61K7/16
CPC分类号： A61Q11/00 , A61K8/0241 , A61K8/43 , A61K8/8117 , A61K2800/412 , A61K2800/56
摘要： An anti-microbial composition includes particles having an outer surface onto which an anti-microbial agent has been adsorbed. The particles can be used, for example, for coating the bristles of toothbrushes.
摘要翻译：抗微生物组合物包括具有吸附了抗微生物剂的外表面的颗粒。这些颗粒可以用于例如涂抹牙刷的刷毛。

18. 发明授权

US06663704B2 Pearlescent inks, writing instruments, and methods 失效
公开(公告)号：US06663704B2
公开(公告)日：2003-12-16
申请号：US09898942
申请日：2001-07-03
申请人： Jean L. Spencer , Pawel Czubarow , Yoojeong Kim
发明人： Jean L. Spencer , Pawel Czubarow , Yoojeong Kim
IPC分类号： C09D1100
CPC分类号： C09D11/17 , C09D11/18
摘要： Pearlescent inks are provided. The inks are suitable for use in writing instruments, and include a dispersion of a pearlescent pigment in a solvent. Some inks are erasable and/or shear-thinning.

19. 发明授权

US06601631B1 Dispenser for applying a material to a surface 有权
标题翻译：用于将材料施加到表面的分配器
公开(公告)号：US06601631B1
公开(公告)日：2003-08-05
申请号：US09635972
申请日：2000-08-10
申请人： Crispin M. Miller , Jean L. Spencer
发明人： Crispin M. Miller , Jean L. Spencer
IPC分类号： B32B3100
CPC分类号： B65H37/007 , Y10T156/1348 , Y10T156/1795 , Y10T156/18
摘要： The invention features dispensers for applying a material, e.g., a tape, to a surface. For example, the invention features a dispenser for applying a material to a surface, including a housing, at least a major portion of which is substantially cylindrical; within the housing, a supply spool rotatable about an axis and a quantity of material stored on the supply spool in a plurality of widths wide; and, at one end of the housing, an applicator head about which the material is passed, the head being constructed to press the material against the surface, the head having an edge, over which the material passes, that is disposed at an angle of greater than 5 degrees relative to a plane that is perpendicular to the longitudinal center axis of the housing.
摘要翻译：本发明的特征在于用于将诸如胶带的材料施加到表面上的分配器。例如，本发明的特征在于用于将材料施加到表面的分配器，包括壳体，其至少大部分基本上为圆柱形; 在所述壳体内，供应卷筒可绕轴线旋转，并且多个宽度的多个宽度可供应于所述供应卷轴上存储的一定数量的材料; 并且在所述壳体的一端处具有施加器头，围绕所述材料通过所述施用头，所述头被构造成将所述材料压靠在所述表面上，所述头部具有材料通过的边缘，所述边缘以相对于垂直于壳体的纵向中心轴线的平面大于5度。

20. 发明授权

US06499524B1 Dispenser for applying a material to a surface 失效
标题翻译：用于将材料施加到表面的分配器
公开(公告)号：US06499524B1
公开(公告)日：2002-12-31
申请号：US09390965
申请日：1999-09-07
申请人： Crispin M. Miller , Jean L. Spencer , John M. Fritz , William Baird Shambley , Vitaly Pesikov
发明人： Crispin M. Miller , Jean L. Spencer , John M. Fritz , William Baird Shambley , Vitaly Pesikov
IPC分类号： B32B3100
CPC分类号： B65H37/007 , Y10T156/1348 , Y10T156/1795 , Y10T156/18
摘要： A dispenser for applying a material to a surface includes a supply spool rotatable about an axis, a quantity of unused tape stored on the supply spool, and an applicator head about which the tape is passed. The head presses the tape against a surface to deposit a transfer layer of the tape onto the surface. A take-up spool stores a backing layer of the tape after the transfer layer has been deposited on the surface. The take-up spool is also rotatable about the axis. A housing surrounds at least a majority of the tape, a substantial portion of the housing being substantially cylindrical in shape. The tape is guided from the supply spool to the head and from the head to the take-up spool. The applicator head is located substantially along the axis, and the spools are movable along the axis. The tape causes movement of the spools along the axis as the spools are rotated about the axis. The-tape is stored on each spool in a plurality of tape layers thick and a plurality of tape widths wide.
摘要翻译：用于将材料施加到表面的分配器包括可围绕轴线旋转的供应卷轴，存储在供应卷轴上的一定数量的未使用的带以及带通过的施加器头。头将胶带压在表面上，以将胶带的转印层沉积在表面上。在转印层已经沉积在表面上之后，卷取卷轴存储带的背衬层。卷取卷轴也可围绕轴线旋转。壳体至少围绕带的大部分包围，壳体的大部分基本上是圆柱形的。胶带从供应卷轴被引导到头部并从头部引导到卷取卷轴。涂抹头基本上沿着轴线定位，并且线轴可沿着轴线移动。当卷轴围绕轴线旋转时，带子使线轴沿轴线移动。磁带被存储在多个磁带层中的每个卷轴上，并且多个磁带宽度较宽。

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