Stock material or miscellaneous articles – Article having latent image or transformation
Reexamination Certificate
2011-08-16
2011-08-16
Sample, David R (Department: 1783)
Stock material or miscellaneous articles
Article having latent image or transformation
C428S220000, C156S196000, C156S221000
Reexamination Certificate
active
07998544
ABSTRACT:
A decorative casing including a base material having a surface that includes at least one uneven region and a multilayer film having a plurality of thin films laminated together alternately of different refractive indexes from each other, which is adhered to the surface of the base material. The multilayer film includes at least one first region and at least one second region, wherein each thin film of said multilayer film in the first region has only smooth surfaces and one or more of the plurality of thin films of said multilayer film in the second region have uneven surfaces that each correspond positionally to the at least one uneven region of the surface of the base material. The multilayer film generates interference color in the first region.
REFERENCES:
patent: 2005/0260386 (2005-11-01), Heinrich et al.
patent: 2007/0144700 (2007-06-01), Kobayashi et al.
patent: 2009/0147363 (2009-06-01), Murata et al.
patent: 1688248 (2006-08-01), None
patent: 2005-219394 (2005-08-01), None
patent: 2005219394 (2005-08-01), None
patent: WO 2005092588 (2005-10-01), None
patent: WO 2007145120 (2007-12-01), None
Machine—English—Translation—JP—2005219394—A, Fujisawa, Koji, Decorative Material, Aug. 18, 2005, JPO, whole document.
Arita Takashi
Yuba Takashi
Fujitsu Component Limited
Khan Tahseen
Sample David R
Staas & Halsey , LLP
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