| Patents for B44F 1 - Designs or pictures characterised by special or unusual light effects (8,737) |
|---|
| 01/21/2004 | CN1468737A Luminous Chinese knot |
| 01/21/2004 | CN1135406C Modulating retroreflective object |
| 01/20/2004 | US6680116 Luminescent fiber production thereof and use thereof |
| 01/15/2004 | US20040009345 Process for manufacturing a tube laminate |
| 01/15/2004 | US20040008888 Method for marking gemstones with a unique micro discrete indicia |
| 01/14/2004 | CN2598769Y Curved surface shell with decorative function |
| 01/14/2004 | CN1467081A Preparation process of a tube laminate |
| 01/14/2004 | CN1134352C Method for decoratively shaping painted substrate surface |
| 01/14/2004 | CN1134351C Unidirectional graphic article and method for making |
| 01/14/2004 | CN1134348C Tamperproof authority document |
| 01/14/2004 | CN1134329C Guide-rail-type ground cover and manufacturing method thereof |
| 01/08/2004 | WO2003095188A3 Improvements in fibrous sheets |
| 01/08/2004 | US20040003758 Pigment for safety applications |
| 01/07/2004 | EP1378496A2 Locally crystallized glass |
| 01/07/2004 | EP1377461A2 Method for forgery-proof labeling of items, and forgery-proof label |
| 01/07/2004 | CN2597219Y Embroidery or printed pattern emitting dynamic light |
| 01/07/2004 | CN1465487A Infrared ray ink display device |
| 01/07/2004 | CN1133538C Applicator and transfer apparatus and method |
| 01/06/2004 | US6673593 Comprising semiconductor material body, buried channel extending in semiconductor material body, first and second ports, heater |
| 01/06/2004 | US6672004 Decorative grass formed of cloth and polymeric film |
| 01/02/2004 | EP1375127A1 Marking in relief |
| 01/02/2004 | EP1276621B1 Method for producing floor-finish and wall-finish with differential gloss decoration effect |
| 01/01/2004 | US20040000575 Method for marking gemstones with a unique micro discrete indicia |
| 12/31/2003 | WO2004000542A1 Embossed marking |
| 12/31/2003 | WO2002071345A3 Security strips |
| 12/31/2003 | CN1133136C Value and security product with at least one security characteristic, method for its production and method for detection of security characteristics |
| 12/31/2003 | CN1132975C 玻璃元件 Glass element |
| 12/31/2003 | CA2489814A1 Embossed marking |
| 12/30/2003 | US6670576 Method for producing images containing laser-induced color centers and laser-induced damages |
| 12/25/2003 | US20030235679 Optically decorative product |
| 12/24/2003 | WO2003106189A1 Method for producing a grating image, grating image and security document |
| 12/24/2003 | WO2003106187A2 Foam security substrate |
| 12/24/2003 | WO2003106185A2 Interlaminar structure for security element |
| 12/24/2003 | WO2003106183A1 Ink-receptive foam article |
| 12/24/2003 | WO2003106099A2 Method for generating iridescence on metallic surfaces |
| 12/24/2003 | DE20315887U1 System for making candle lanterns, medicine cupboards, backlight lamps and wall lamps comprises pictures printed on backlit paper stuck to acrylic plates whose edges are protected using passe-partout strips |
| 12/24/2003 | CN2594053Y Rotary colorful optical fibre devices |
| 12/24/2003 | CN2594052Y Acoustodynamic computer picture |
| 12/23/2003 | US6666983 Patterned coated articles and methods for producing the same |
| 12/23/2003 | US6666742 Controlling light discharged by a phosphorescent material |
| 12/18/2003 | WO2003103943A1 Orthogonally ambiguous carpet tiles having curved elements |
| 12/18/2003 | WO2003045708A3 Planar sheet material with an activating coating |
| 12/18/2003 | US20030232210 Comprises high melt-strength, oriented polypropylene foam layer having ink-receptive surface (which may comprise corona or flame-treatment of the foam surface or a prier coating); security documents |
| 12/18/2003 | DE19941362C2 Datenträger und Verfahren zu dessen Herstellung Data carrier and process for its preparation |
| 12/18/2003 | CA2752221A1 Counterfeit-proof metal foil |
| 12/18/2003 | CA2488754A1 Orthogonally ambiguous carpet tiles having curved elements |
| 12/17/2003 | EP1371482A1 Preparation process of a tube laminate |
| 12/17/2003 | CN2592403Y Electronic light-emitting decorative wall paint |
| 12/17/2003 | CN1462242A Processing method of creating rainbow color, method of manufacturing article which presents rainbow-colored reflective luster, and article which presents rainbow-colored reflective luster |
| 12/17/2003 | CN1131151C Technology of making plane or stereo picture in transparent medium by using laser technique and product |
| 12/16/2003 | US6662497 Method for providing a decorative cover for a floral grouping |
| 12/11/2003 | WO2003102668A1 A method and system for artificially creating and displaying a rainbow |
| 12/11/2003 | US20030226299 Short distance reflected pattern decorating plate |
| 12/10/2003 | CN2590753Y Fluorescent structure for hanging drawing |
| 12/10/2003 | CN1460605A Cigarette packet whose patten and characters have three-dimensional visual effect and its production method |
| 12/09/2003 | US6660345 Thermochromic liquid crystalline medium |
| 12/09/2003 | US6659508 Counterfeiting prevention by embossing substrates to form concealed impression visible at inclines |
| 12/09/2003 | US6659351 Electric effect-based security feature on security documents and on documents of value-proof process belonging thereto |
| 12/04/2003 | WO2003013870A3 Security documents and a authenticating such documents |
| 12/04/2003 | US20030224167 Hybrid gem System |
| 12/04/2003 | US20030224128 Imaged articles comprising a substrate having a primed surface |
| 12/03/2003 | EP1365931A1 Decorative window and mirror and method of manufacturing the same |
| 12/03/2003 | CN2589225Y Crystal inwardly light projection arrangement |
| 12/02/2003 | US6656556 Optically transparent pressure sensitive adhesive sheet for use in heat transfer image pattern formation and optically transparent decorative pressure sensitive adhesive sheet |
| 11/27/2003 | WO2003097378A2 Strip-shaped safeguarding element |
| 11/27/2003 | WO2003097376A1 Optically variable devices |
| 11/27/2003 | US20030219616 Glass with colorful refraction design |
| 11/27/2003 | US20030219567 Decorative cover for a flower pot or floral grouping having an appearance simulating the appearance of cloth and having an opening formed through a portion thereof |
| 11/26/2003 | EP1365069A2 Security paper |
| 11/26/2003 | EP1364811A1 Hangable ornament |
| 11/26/2003 | CN2587678Y Device for generating object short range projection light |
| 11/26/2003 | CN1457997A Method for producing lamp house picture from colour picture |
| 11/26/2003 | CN1128725C Anti-counterfeit method for printing bill, bond and marked article |
| 11/26/2003 | CN1128712C Flakes from multilayer iridescent film for muse in paints and coatings |
| 11/25/2003 | US6654657 Process of making a three-dimensional photograph |
| 11/25/2003 | US6652685 Method for an intaglio pressed botanic ornament |
| 11/25/2003 | US6651551 Printable absorbent surface having permanent image and disappearing image |
| 11/20/2003 | WO2003095234A2 Artistic panes of glass |
| 11/20/2003 | WO2003095222A1 Value document and method and device for the production thereof |
| 11/20/2003 | WO2003095188A2 Improvements in fibrous sheets |
| 11/20/2003 | WO2002072368A3 Graphics-displaying sheet |
| 11/20/2003 | US20030216968 System and method for attracting online viewers through distribution of hidden-award substrates redeemable at an online site |
| 11/19/2003 | EP1362138A2 Orthogonally ambiguous carpet tile |
| 11/19/2003 | EP1361962A1 Color shifting film with patterned fluorescent and non-fluorescent colorants |
| 11/19/2003 | CN1457475A Improved luminescence characteristics detector |
| 11/19/2003 | CN1457296A Solid composition transferred via polyester |
| 11/19/2003 | CN1456741A Recessive textile printing method and products thereof |
| 11/19/2003 | CN1128065C Valuable printed document with luminous discriminator |
| 11/18/2003 | US6649257 Composite materials with bulk decorative features and process for producing same |
| 11/18/2003 | CA2266579C Banknotes incorporating security devices |
| 11/13/2003 | WO2003092992A1 Rotationally determinate, positionally ambiguous striped carpet tiles |
| 11/13/2003 | WO2003031203A3 Printed article with enhanced three-dimensional effect and related method of manufacture |
| 11/13/2003 | US20030211337 Protective coatings; light screening; color development |
| 11/13/2003 | US20030211285 Image-displaying sheet and production method of image-displaying sheet |
| 11/13/2003 | US20030211274 Random installation carpet tiles |
| 11/12/2003 | EP1360543A2 Controlling light discharged by a phosphorescent material |
| 11/06/2003 | WO2002066266A8 Color shifting film with patterned fluorescent and non-fluorescent colorants |
| 11/06/2003 | US20030207083 Process for the manufacturing of surface elements |
| 11/06/2003 | US20030207067 Random installation carpet tiles |
| 11/06/2003 | US20030205895 Reflective printed article and method of manufacturing same |