| Patents for B44F 1 - Designs or pictures characterised by special or unusual light effects (8,737) |
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| 08/18/2004 | CN2633599Y Light set-off plant handicraft |
| 08/18/2004 | CN2633597Y 人造石 Artificial stone |
| 08/18/2004 | CN1162493C Cling film having microreplicated topography and methods of making and using same |
| 08/17/2004 | US6776935 Continuous process for making glittering cube corner sheeting |
| 08/12/2004 | DE202004007283U1 Modular assembly picture frame system has sections joined via peg and hole couplings to assemble into selected overall size |
| 08/12/2004 | DE10304371A1 Processing surfaces of transparent materials, especially glass, involves bringing surface into contact with material that absorbs laser beams, processing with laser beam, removing absorbent material |
| 08/11/2004 | EP1445124A2 Decorative surface material with a lenticular foil for producing a decorative changing image and/or animation effect |
| 08/10/2004 | US6775036 Holographic shrink wrap element and method for manufacture thereof |
| 08/05/2004 | US20040151990 Photomask assembly incorporating a porous frame and method for making it |
| 08/05/2004 | US20040151827 shaped inorganic covert taggent flakes have a selected shape and a thickness less than 10 microns, such as pigment or bright flake used in paints and inks, |
| 08/03/2004 | US6770898 Method of verifying the authenticity of a security document and document for use in such a method |
| 08/03/2004 | US6769783 Visual angle-dependent imaging device |
| 08/03/2004 | US6769225 Method of attaching a sleeve to a pot |
| 07/29/2004 | WO2004063464A1 Foil with iridescent appearance and method for the production thereof |
| 07/29/2004 | WO2004062941A1 Sheet with an anticpopying, reduced opacity area |
| 07/29/2004 | WO2004062903A2 Decorative sheet and method for producing the same |
| 07/29/2004 | US20040146697 Optically decorative product |
| 07/29/2004 | US20040144462 Camouflage tire |
| 07/28/2004 | EP1439965A2 Cross-linked primer composition and use thereof in thermoformable films |
| 07/28/2004 | EP1439954A2 Shrinkable iridescent film |
| 07/28/2004 | CN2628292Y Suspension ornament |
| 07/28/2004 | CN1159615C Optical component and producing method and use |
| 07/28/2004 | CN1159495C Autoenticity feature combination for valuable documents |
| 07/28/2004 | CN1159160C Value or security product with luminescent security elements and method for porduction of them |
| 07/27/2004 | US6768080 Method for production of laser-induced damage images with special characteristics by creating damages of special space shape |
| 07/22/2004 | US20040140665 Reflective article and method of manufacturing same |
| 07/22/2004 | DE202004007119U1 A colored object with at least two transparent or cut through glass plates adhesive bonded together with a UV resistant adhesive useful as a safety glass and for decoration, and is light and weather resistant an insensitive to cold |
| 07/22/2004 | DE202004007117U1 A decorative material with distributed or repeating patterns in the form of colored motives on a decorative background useful in production of fabrics of variegated color |
| 07/21/2004 | EP1438188A1 Multilayer security document and method for the production thereof |
| 07/21/2004 | EP1339545B1 Protective layer against wear based on artificial resin, method for the production thereof and use of the same |
| 07/21/2004 | EP0900674A4 Method for forming a micro-relief on a metallic article and variants |
| 07/20/2004 | US6764577 Masking patterns to enhance apparent opacity of paper products |
| 07/20/2004 | US6763721 Verification of thickness modulations in or on sheet-type products |
| 07/15/2004 | US20040137205 Differential gloss covering and method for making same |
| 07/15/2004 | US20040137149 Decoration method |
| 07/15/2004 | DE202004004499U1 Window blind is mounted directly against pane and is held taut by e.g. adhesive pads, outer lace border, especially of air point embroidery, having mountings for pads at corners |
| 07/14/2004 | EP1436775A1 Printed, machine-readable code, document provided with a code of this type and a method for producing said code and document |
| 07/14/2004 | EP1436774A1 Valuable document and security mark using a marking substance |
| 07/14/2004 | EP1436151A2 Changing appearance glass tile |
| 07/13/2004 | US6761946 Decorative window system |
| 07/13/2004 | US6761378 Apparatus for maintaining the security of a substrate |
| 07/13/2004 | US6761377 Self-verifying security documents |
| 07/13/2004 | CA2162683C Security device |
| 07/08/2004 | WO2003106187A3 Foam security substrate |
| 07/08/2004 | US20040128896 Matboard for artwork having luminescent designs |
| 07/07/2004 | EP1435483A1 Optical fiber decoration device using led light source and article decorated thereby |
| 07/07/2004 | EP1434651A2 Labelled articles and uses thereof |
| 07/07/2004 | EP1049590B1 Method of verifying the authenticity of a security document and document for use in such a method |
| 07/07/2004 | CN2623478Y Decorating pieces capable of forming stereo design |
| 07/07/2004 | CN2623477Y Acoustooptic lotus bench Scripture wheel |
| 07/06/2004 | US6759099 Decoration method using thermochromic ink |
| 07/06/2004 | US6759097 Methods for producing imaged coated articles by using magnetic pigments |
| 07/06/2004 | US6759096 Method for making differential gloss coverings |
| 07/06/2004 | CA2308941C Unidirectionally visible printing member |
| 07/06/2004 | CA2160361C Retroreflective transfer sheet material |
| 07/01/2004 | US20040126571 Plastic material with decorative attributes |
| 07/01/2004 | US20040126539 System and process for forming a product having a three-dimensional graphic |
| 07/01/2004 | US20040126498 copolymer of melamine, sulphonamide and formaldehyde; a resin, e.g., epoxy resin, alkyd resin, amino-compound resin, or acrylic resin; solvent solution of transparent paint, e.g., a metal-containing powder; reduced chemical pollution |
| 07/01/2004 | US20040126494 Duplex holographic film |
| 07/01/2004 | US20040123943 Image transfer medium and process for producing same |
| 07/01/2004 | DE10258522A1 Process for marking a heat-insulating composite glass pane comprises impinging the metal layer between the panes of the composite pane with a laser beam, and coloring the metal layer based on the action of the laser beam |
| 06/30/2004 | EP1433570A1 Improved greetings card provided with efflorescent elements |
| 06/30/2004 | EP1432592A1 Method for individualising security documents and corresponding security document |
| 06/30/2004 | EP1317346B1 Data carrier, method for the production thereof and gravure printing plate |
| 06/30/2004 | CN1508024A Optical diffraction chip dynamic image apparatus and making method thereof |
| 06/24/2004 | US20040121243 Damage-resistant coatings for EUV lithography components |
| 06/24/2004 | DE10256832A1 Sicherheitsfolie und Verfahren zur Herstellung derselben Security film and method for manufacturing the same |
| 06/23/2004 | EP1322482A4 Image carrying laminated material |
| 06/22/2004 | US6753068 Decorative plate, and decorative article and timepiece using the same |
| 06/22/2004 | US6753056 Decorative films for glass-paned window |
| 06/17/2004 | WO2004050951A2 Security film and method for the production thereof |
| 06/17/2004 | WO2003076211A3 Coated transparent plastic film and method for the production thereof |
| 06/17/2004 | DE10255639A1 Sicherheitselement und Verfahren zur Herstellung desselben Security element and method for manufacturing the same |
| 06/17/2004 | DE10254499A1 Schichtanordnung mit einer einen linsenartigen Effekt erzeugenden beugungsoptisch wirksamen Struktur Layer arrangement with a lens-like effect generating optically diffractive structure |
| 06/16/2004 | EP1427593A2 Local decorating of rough surfaces |
| 06/16/2004 | CN1153986C Process for making glittering cube corner film |
| 06/15/2004 | US6750175 Unidirectionally penetrable ornamental film |
| 06/15/2004 | CA2143940C Use of interference pigments in the manufacture of forgery-proof securities |
| 06/10/2004 | WO2004049353A2 Security element and method for producing the same |
| 06/10/2004 | WO2004049250A1 Layer arrangement provided with a structure producing a diffractive optical effect and a lens-type effect |
| 06/10/2004 | WO2004048124A2 Laminate and method used for applying a design to a substrate |
| 06/10/2004 | WO2004048120A1 Security element for bank notes, security papers and documents in general |
| 06/10/2004 | WO2004030935A3 Glass panels partially printed with ceramic ink layers in substantially exact registration |
| 06/10/2004 | US20040108491 Applying glowing medium between colored layers; printing on paper substrate; curing |
| 06/10/2004 | CA2504717A1 Laminate and method used for applying a design to a substrate |
| 06/09/2004 | EP0980767B1 Intermediate transfer recording medium, method of forming print, and print |
| 06/09/2004 | CN1153099C Genuineness detecting system and method for using genuineness detecting film |
| 06/08/2004 | US6746053 Invisible chemical marker coating; monitoring unauthorized, unlicensed sales |
| 06/08/2004 | US6745395 Hat with display device |
| 06/03/2004 | WO2004021089B1 Security marking process and material provided with security marking |
| 06/03/2004 | WO2003106185A3 Interlaminar structure for security element and method for production thereof |
| 06/03/2004 | US20040106008 Luminescent fiber, production thereof and use thereof |
| 06/03/2004 | US20040103982 Method for forming a decorative cover for a flower pot with a sheet of material having printed and embossed patterns thereon |
| 06/03/2004 | US20040103581 Method for wrapping a floral grouping with a sheet of material having printed and embossed patterns thereon |
| 06/03/2004 | DE202004001384U1 Visual aid for person with sleeping problems, comprising animated picture cast onto ceiling by suitable device |
| 06/02/2004 | EP1365931B1 Decorative window and mirror and method of manufacturing the same |
| 06/01/2004 | US6743327 Solid surface products |
| 05/27/2004 | WO2004044792A1 System and method for producing 3-dimensional signboard using computer graphic, and electronic device and mobile communication terminal having display using the same |
| 05/27/2004 | WO2004044059A1 Diffractive pigments |
| 05/27/2004 | WO2004043189A1 Coin image composed of characteristics |