# US 10,501,245 B2 · Lid for a disposable beverage container including graphic images and method of fabricating same > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,501,245 B2 - Document ID: US10501245B2 - Status: Granted - Kind: B2 - Application number: 14/103,304 - Filed: 2013-12-11 - Published: 2015-06-11 - Granted: 2019-12-10 - Earliest claimed: 2013-12-11 - Assignees: Carmine Montemarano; Gary Kisiloski; Joe Santoianni; Daniel Haywood - Applicants: Carmine Montemarano; Gary Kisiloski; Joe Santoianni - Inventors: Carmine Montemarano; Gary Kisiloski; Joe Santoianni - Web page: https://patentgrep.com/patent/US10501245B2 ## CPC - B65D 51/245: {provided with decoration, information or contents indicating devices, labels (B65D81/366 takes precedence)} - B29C 51/264: {Auxiliary operations prior to the thermoforming operation, e.g. cutting (B29C51/42, B29C51/46 take precedence)} - B29C 51/10: Forming by pressure difference, e.g. vacuum - B29C 51/445: {from a support after moulding, e.g. by cutting} - B29C 2793/009: after shaping - B29C 2795/002: before shaping - B29K 2023/065: {HDPE, i.e. high density polyethylene} - B29K 2105/256: {Sheets, plates, blanks or films} - B29L 2031/565: {for containers} - B65D: CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES - B29C: SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING (making preforms B29B11/00; making laminated products by combining previously unconnected layers which become one product whose layers will remain together B32B37/00 - B32B41/00) - B29K: INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR {MOULDS, } REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS - B29L: INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES ## Abstract A lid for a disposable beverage container. A sheet of plastic is passed through an offset printing process to directly print images at multiple discrete locations on the sheet. During printing, registration marks are printed on the sheet. These marks are used to align the sheet correctly for subsequent printing runs in which additional colors are added to the images. The registration marks are also used to correctly position the printed sheet on a mold. Multiple lids are thermoformed into the printed plastic sheet. The registration marks are subsequently used to correctly position the thermoformed printed sheet with a die-cutter to separate the multiple printed and formed lids from the sheet. The images are printed in non-heat sensitive inks as these will resist distortion of the printed images during the thermoforming process. Preferably each image is printed so that it ends up in a depression on the eventually formed lids. ## Claims ### Claim 1 A method for applying graphic images to an outer surface of a plurality of lids for a plurality of disposable beverage containers, said method including the steps of: passing a substantially planar sheet of material through a printing system on a first printing run; directly printing, in the first printing run, a plurality of registration marks on the sheet of material, the plurality of registration marks including at least two or more aligned pairs adjacent opposite side edges of the sheet of material, the aligned pairs spaced at intervals from each other along a length of the sheet of material and substantially aligned with complementary markings of the printing system; applying, during the first printing run, a first color ink directly to one or more discrete regions of the sheet of material to form at least a part of a graphic image in the one or more discrete regions of the sheet of material, wherein the at least part of the graphic image is distinct and separate from the one or more registration marks; correctly positioning the printed sheet of material in a thermoforming machine using the plurality of registration marks in alignment with corresponding indicators on the thermoforming machine; passing the sheet of material through a thermoforming process in the thermoforming machine; molding into the sheet of material, during the thermoforming process, a plurality of lids that are circular in shape when viewed from above; and wherein when thermoformed, each of the one or more graphic images is disposed on an outer surface of one of the one or more circular lids; correctly positioning the thermoformed sheet of material in a cutting assembly using the plurality of registration marks; cutting to the circular lids from the sheet of material in a cutting process performed by the cutting assembly; and removing the circular lids with the graphic images printed thereon from the cutting assembly. ### Claim 2 (depends on 1) The method as defined in claim 1, wherein the step of applying a first color ink directly to the sheet of material comprises applying a heat-resistant first color ink to the sheet of material. ### Claim 3 (depends on 1) The method as defined in claim 1, wherein the step of passing the sheet through the thermoforming process includes: heating the sheet of material to a point the sheet becomes pliable; vacuum suctioning the sheet of material to a mold; and molding the circular lid shape in multiple locations in the sheet of material; and wherein the multiple locations of the circular lid shape correspond to the positioning of the graphic images printed on the sheet prior to thermoforming. ### Claim 4 (depends on 3) The method as defined in claim 3, further comprising the step of: aligning the one or more registration marks with one or more markings on the mold prior to thermoforming. ### Claim 5 (depends on 1) The method as defined in claim 1, further comprising the step of: aligning the one or more registration marks on the sheet with one or more markings on the cutting assembly prior to cutting the lid shapes from the sheet of material. ### Claim 6 (depends on 2) The method as defined in claim 2, further comprising the steps of: applying a second color of ink to one or more areas of the material during a second printing run, which second printing run occurs between applying the first color of ink and thermoforming the sheet of material; and utilizing the one or more registration marks and the complementary markings of the printing system to correctly position the sheet of material during application of the second color ink to the one or more areas of the sheet material during the second printing run. ### Claim 7 (depends on 6) The method as defined in claim 6, further comprising the step of: applying an additional color of ink to one or more areas of the material during an additional printing run, which additional printing run occurs between applying the second color of ink and thermoforming the sheet of material. ### Claim 8 (depends on 7) The method as defined in claim 7, wherein the steps of applying the second color and the additional color; includes applying one or both of the second and the additional color in discrete regions of the planar sheet which are different from the regions in which the first color was applied; or applying one or both of the second and the additional color in discrete regions on the planar sheet which partially or fully overlap the discrete regions in which the first color was applied. ### Claim 9 (depends on 1) The method as defined in claim 1, further comprising the steps of: wherein the step of passing a substantially planar sheet of material through a printing system on a first printing run comprises printing at least a first color onto the planar sheet of material utilizing an offset printer. ### Claim 10 (depends on 7) The method as defined in claim 7, wherein the steps of applying the second color and the additional color include applying a non-heat sensitive ink of the second color and applying a non-heat sensitive ink of the additional color to a surface of the material. ### Claim 11 (depends on 10) The method as defined in claim 10, wherein the application of the first color, the second color, and the additional color occurs in the discrete regions which will be located inwardly from a peripheral edge of the lids eventually shaped by vacuum suctioning the forming piece onto the mold. ### Claim 12 (depends on 11) The method as defined in claim 11, further comprising the step of drying the first ink before application of the second ink; and drying the second ink before application of the additional ink. ### Claim 13 (depends on 1) The method as defined in claim 1, further comprising the step of: packaging the printed and thermoformed individual lid shapes for shipment. ### Claim 14 (depends on 1) The method as defined in claim 1, further comprising the steps of utilizing distortion software to distort the graphic image prior to applying the first color ink directly to the one or more discrete regions of the sheet of material; and printing the distorted graphic image on the sheet of material. ### Claim 15 (depends on 14) The method as defined in claim 14, further comprising the steps of correcting the distortion of the graphic image printed on the sheet of material through the steps of passing of the sheet of material through the thermoforming process; and forming a non-distorted image on each the molded one or more lids. ### Claim 16 (depends on 1) The method as defined in claim 1, further comprising the step of creating a depression in the lid during the thermoforming process; and forming the graphic image substantially entirely with the depression in the lid. ### Claim 17 (depends on 1) The method as defined in claim 1, further comprising a step of cutting lengths of the sheet material from a roll of sheet material between the steps of printing the sheet material and thermoforming the printed sheet material. ### Claim 18 (depends on 17) The method as defined in claim 17, wherein prior to thermoforming the method further comprises: placing each cut length of sheet material onto a mold; aligning the cut length of sheet material with indicators on the mold; and aligning the one or more registration marks with the one or more indicators on the mold.