| Patents for B44F 1 - Designs or pictures characterised by special or unusual light effects (8,737) |
|---|
| 03/14/2000 | US6036799 Anti-counterfeit structure of passport and method for manufacturing the same |
| 03/14/2000 | US6036232 Data carrier with an optically variable element |
| 03/09/2000 | WO2000013165A1 Advertising sheet with latent color presentation effect |
| 03/09/2000 | WO2000013065A1 Genuineness detecting system and method for using genuineness detecting film |
| 03/09/2000 | WO2000012844A1 Illuminated image memorial |
| 03/09/2000 | WO2000012322A1 Method for the production of long-enduring luminescent safety markings, safety signs and the like |
| 03/08/2000 | EP0824736B1 Device and process for checking sheet articles such as bank notes or securities |
| 03/07/2000 | US6033832 Process for the production of a photographic image |
| 03/07/2000 | US6033516 Process for the production of an anticopy film |
| 03/02/2000 | WO2000010813A1 Light-emitting medium for ornament |
| 03/02/2000 | DE19846552A1 Verfahren zur Herstellung von langnachleuchtenden Sicherheitsmarkierungen, Sicherheitsschildern und dergleichen Process for the preparation of photoluminescent safety markings, safety signs and the like |
| 03/02/2000 | DE19812826C1 Verfahren zur Fälschungssicherung von Dokumenten mit einem Bild, vorzugsweise mit einem Paßbild A method for anti-counterfeiting of documents with a screen, preferably with a passport photo |
| 03/01/2000 | EP0981449A1 Conductive printed plastic strips |
| 03/01/2000 | CN2365998Y Table service with pictures in it |
| 02/29/2000 | US6030691 "Antifalsification" paper having a thread or band shaped security element and a method of producing same |
| 02/29/2000 | US6030687 Vision control panels for displaying discrete images observable from one side of the panel and method of making |
| 02/24/2000 | WO2000009348A1 Opaque article with design pattern |
| 02/24/2000 | DE19837605A1 Raster of light and dark lines for coded picture information incorporates lines of varying width with phase changes to code for additional light and dark areas |
| 02/24/2000 | CA2306134A1 Opaque article with design pattern |
| 02/23/2000 | EP0980767A1 Intermediate transfer recording medium, method of forming print, and print |
| 02/23/2000 | EP0980411A1 Decorative material and method of its fabrication |
| 02/23/2000 | EP0769179B1 Structural assembly with diffractive properties |
| 02/23/2000 | CN2365093Y Polished glass ornamental painting |
| 02/23/2000 | CN2365092Y Compound glass painting |
| 02/22/2000 | CA2145496C Thermochromic opaque/transparent composition, laminate member employing the same, and three-dimensional member employing said laminate member and capable of concealing and revealing the interior |
| 02/17/2000 | DE19928076A1 Decoration with stand and light source |
| 02/17/2000 | DE19836503A1 Security marking for document and banknote paper |
| 02/16/2000 | CN2364332Y Lamp housing with changeable color light source |
| 02/16/2000 | CN2363907Y Three-D memorial picture |
| 02/15/2000 | US6023912 Method of wrapping a floral grouping |
| 02/10/2000 | WO2000007045A1 Microcreped optical films |
| 02/10/2000 | DE19834734A1 Sheet composite used for coating has transparent, special-effect decorative, and vapor-deposited metallic layers and is produced and applied in same vacuum chamber |
| 02/10/2000 | DE19833176A1 Apparatus for measuring and displaying ultraviolet radiation for use e.g. on wrist watch, clothing, vehicle, window, outdoor display or packaging uses sodalite mineral for displaying radiation as color change |
| 02/09/2000 | EP0978133A1 Method for producing an aperture part, an actuating part or similar parts with function symbols, for illumination by transmitted light |
| 02/09/2000 | EP0978107A2 Security element structure for documents, devices for checking documents with such security elements, method for the use thereof |
| 02/09/2000 | EP0977671A2 Three-dimensional decor for flat transparent materials |
| 02/09/2000 | EP0977670A1 Printed document having a value and comprising a luminescent authenticity feature |
| 02/09/2000 | EP0794975B1 Articles exhibiting durable colour and/or fluorescent properties |
| 02/09/2000 | CN1244275A Value and security product with at least one security characteristic, method for its production and method for detection of security characteristics |
| 02/08/2000 | US6021558 Method for covering a flower pot and floral grouping |
| 02/03/2000 | WO2000005076A1 Plastics film, use of dyestuffs therein and process for testing the authenticity of packaged goods |
| 02/03/2000 | WO2000005075A1 Method of making a dual label web |
| 02/03/2000 | DE19832003A1 Mehrschichtiges Blattmaterial mit Sicherheitskennzeichen und Verfahren zur Herstellung Complex sheet material with safety markings and methods of making |
| 02/02/2000 | EP0975838A1 Document having a value |
| 02/02/2000 | EP0975469A1 Printed document having a value and comprising a luminescent authenticity feature based on a host lattice |
| 02/02/2000 | EP0975468A1 Printed document having a value, with luminescent authenticity feature |
| 02/01/2000 | CA2152547C Washable overwriters |
| 01/27/2000 | DE19832004A1 Rubbellose und Verfahren zu deren Herstellung Scratchcards and process for their preparation |
| 01/26/2000 | EP0974714A2 Decorative tile for covering walls, floors and/or ceilings |
| 01/25/2000 | US6017657 Electroforming an embossing shim of nickel on positive holographic master surface in a hardening bath to produce a durable layer which is pressed into unheated substrate surface during embossing |
| 01/25/2000 | US6017594 Comprising body having outer surface, topical coating covering outer surface, topical coating including a first inner liquid crystal coating which is coated with an intermediate acrylic polymer coating and an outer protective barrier lacquer |
| 01/24/2000 | CA2278895A1 Printed document with security layer |
| 01/20/2000 | WO2000003184A1 Transparent fixed and movable walls for heaters and alike |
| 01/20/2000 | WO2000002733A1 Method for making safety labels |
| 01/19/2000 | EP0972649A2 Laminated sheet with security marking, and method for making such a sheet |
| 01/19/2000 | EP0972548A2 Scratch-off lottery tickets and method for their manufacture |
| 01/19/2000 | EP0972107A1 Contrasting gloss surface coverings and surface coverings optionally containing dispersed wear-resistant particles and methods of making the same |
| 01/18/2000 | CA2108839C Thermochromic opaque composition, laminate member employing the same, and three dimensional member employing said laminate member and capable of concealing and revealing the interior |
| 01/13/2000 | WO2000001526A1 Flakes from multilayer iridescent films for use in paints and coatings |
| 01/12/2000 | EP0969975A1 Glass treatment process and apparatus |
| 01/12/2000 | EP0930979A4 Self-verifying security documents |
| 01/12/2000 | CN2357939Y Milk bottle body with decorative structure |
| 01/12/2000 | CN1048215C Embossing of banknotes or the like with security devices |
| 01/11/2000 | US6013307 Method of producing forgery-proof colored printed articles |
| 01/11/2000 | CA2147696C Thermochromic laminate |
| 01/06/2000 | WO2000000697A1 Antifalsification paper |
| 01/06/2000 | WO2000000063A1 Method for making a material in particular for furniture, said material and furniture made of said material |
| 01/05/2000 | EP0968493A1 An illuminated display and a method of forming same |
| 01/05/2000 | DE19829004A1 Sicherheitspapier Security paper |
| 01/04/2000 | US6011650 Decorative optical display apparatus |
| 01/04/2000 | US6010770 Patterned retroreflective film and methods to produce |
| 01/04/2000 | US6010292 Method for fabricating a compliant image carrying printed insert |
| 12/28/1999 | US6007754 Method for making a set of embossing dies |
| 12/28/1999 | US6006415 Techniques for transferring holograms into metal surfaces |
| 12/23/1999 | WO1999065999A1 Cling films having a microreplicated topography and methods of making and using same |
| 12/23/1999 | WO1999065708A1 Unidirectional graphic article and method for making |
| 12/23/1999 | WO1999065699A1 Methods of providing images on substrates |
| 12/23/1999 | WO1999065680A1 Multi-component unidirectional graphic article |
| 12/23/1999 | WO1999065679A1 Luminescent perforated one way vision film |
| 12/23/1999 | DE19828902A1 Graphic security marking against forgery |
| 12/23/1999 | DE19827592A1 Vorrichtung und Verfahren zur Herstellung von Etiketten für die elektronische Artikelsicherung Apparatus and method for manufacturing labels for electronic article surveillance |
| 12/23/1999 | CA2334526A1 Multi-component unidirectional graphic article |
| 12/23/1999 | CA2333292A1 Luminescent perforated one way vision film |
| 12/22/1999 | EP0965972A1 Refractive viewer particularly for currency conversion tables |
| 12/22/1999 | EP0965442A2 Device and process for the production of labels for an electronic anti-theft element |
| 12/22/1999 | EP0964791A2 Value or security product with luminescent security elements and method for the production and use thereof in respect to visual and machine-operated detection of authenticity |
| 12/22/1999 | EP0832477B1 Process for producing multilayered microparticles |
| 12/22/1999 | CN2354793Y Optically color-varying picture on glass |
| 12/22/1999 | CN2354792Y Color fluorescent relief sculpture on glass |
| 12/22/1999 | CN2354791Y Fluorescent picture |
| 12/22/1999 | CN1239272A Antiforge colour pattern marker and its making method |
| 12/22/1999 | CN1239036A Applicator and transfer apparatus |
| 12/21/1999 | US6004666 Data carrier having encapsulated scents and a method for producing it |
| 12/21/1999 | US6004649 Woven sheet with one-way viewing |
| 12/15/1999 | EP0963297A1 Photoluminescent film having digital images and methods of preparing and using same |
| 12/15/1999 | CN2353573Y Structure of single wall picture with multiple scences |
| 12/15/1999 | CN2353381Y OPtical-controlled moving-sense wall picture type anion generator |
| 12/14/1999 | US6002079 Luminous decorative device |
| 12/14/1999 | US6000544 Floral grouping wrapper having a detachable portion |
| 12/14/1999 | CA2190832C Decal assembly and method of making |