Patents Assigned to Chemence
  • Publication number: 20240009341
    Abstract: The present invention provides a dressing for application onto a wound. The dressing comprises a porous mesh having a wound-facing side coated with an adhesive for adhering the porous mesh to the skin. The porous mesh is also configured for application of a polymerizable adhesive such that after application the polymerized adhesive and the porous mesh together form a barrier covering the wound. The dressing also includes an absorbent patch disposed on the wound-facing side of the porous mesh and arranged to overlie the wound during use.
    Type: Application
    Filed: February 10, 2023
    Publication date: January 11, 2024
    Applicant: Chemence Medical Inc.
    Inventors: Stephen Hynes, Deog-il Kim
  • Patent number: 10875336
    Abstract: An indexing image for craft stamps that is opaque to the eye but transparent to UV light is produced by printing a wavelength-specific solvent-based ink on the stamp substrate. This eliminates the step of printing a separate adhesive-backed indexing image sheet and applying it to the substrate.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: December 29, 2020
    Assignee: CHEMENCE, INC.
    Inventor: John P. Maneira
  • Publication number: 20190337313
    Abstract: An indexing image for craft stamps that is opaque to the eye but transparent to UV light is produced by printing a wavelength-specific solvent-based ink on the stamp substrate.
    Type: Application
    Filed: July 17, 2019
    Publication date: November 7, 2019
    Applicant: CHEMENCE, INC.
    Inventor: John P. MANEIRA
  • Patent number: 10384481
    Abstract: An indexing image for craft stamps that is opaque to the eye but transparent to UV light is produced by printing a wavelength-specific solvent-based ink on the stamp substrate. This eliminates the step of printing a separate adhesive-backed indexing image sheet and applying it to the substrate.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: August 20, 2019
    Assignee: Chemence, Inc.
    Inventor: John P. Maneira
  • Publication number: 20190070878
    Abstract: An indexing image for craft stamps that is opaque to the eye but transparent to UV light is produced by printing a wavelength-specific solvent-based ink on the stamp substrate. This eliminates the step of printing a separate adhesive-backed indexing image sheet and applying it to the substrate.
    Type: Application
    Filed: November 7, 2018
    Publication date: March 7, 2019
    Applicant: CHEMENCE, INC.
    Inventor: John P. MANEIRA
  • Publication number: 20180004081
    Abstract: Negatives and laminates containing negatives for exposing liquid photopolymers in UV flexographic plate making are created by printing opaque images directly onto the protective or release cover films used in plate making processes. Combining negatives and cover films in this way eliminates two layers and two interfaces in the exposure process, reducing cost and improving quality.
    Type: Application
    Filed: July 4, 2017
    Publication date: January 4, 2018
    Applicant: Chemence, Inc.
    Inventor: John P. MANEIRA
  • Patent number: 9726971
    Abstract: Negatives and laminates containing negatives for exposing liquid photopolymers in UV flexographic plate making are created by printing opaque images directly onto the protective or release cover films used in plate making processes. Combining negatives and cover films in this way eliminates two layers and two interfaces in the exposure process, reducing cost and improving quality.
    Type: Grant
    Filed: September 16, 2013
    Date of Patent: August 8, 2017
    Assignee: Chemence, Inc.
    Inventor: John P. Maneira
  • Patent number: 9703198
    Abstract: Negatives, and laminates containing negatives, for exposing liquid photopolymers in UV flexographic plate making are created by printing opaque images directly onto the protective or release cover films used in plate making processes. Combining negatives and cover films in this way eliminates two layers and two interfaces in the exposure process, reducing cost and improving quality. By bringing the negative images as close as possible to the liquid photopolymer, printed dots of “digital quality” are created.
    Type: Grant
    Filed: March 9, 2016
    Date of Patent: July 11, 2017
    Assignee: Chemence, Inc.
    Inventor: John P. Maneira
  • Patent number: 9623268
    Abstract: This invention relates to nail coating compositions, to packages including the nail coating compositions, to methods of applying the nail coating composition to a nail and to a use of an additive compound to improve the properties of the nail coating composition of the present invention. In particular, the invention relates to nail coating compositions having improved chip resistance, good adhesion to the nail, a high gloss finish and a short dry-to-touch time.
    Type: Grant
    Filed: November 26, 2012
    Date of Patent: April 18, 2017
    Assignee: Chemence Limited
    Inventors: Hugh Cooke, Colin John Brunton, Maria Dincheva
  • Publication number: 20160213593
    Abstract: A laminate of an artificial nail bound to a natural nail with a layer of a cyanoacrylate adhesive formulation containing a thickener, a stabilizer, and a plasticizer is as strong and durable as similar laminates but is flexible and pliable enough to bend without cracking.
    Type: Application
    Filed: January 26, 2016
    Publication date: July 28, 2016
    Applicant: Chemence, Inc.
    Inventors: Peter D. Battisti, Krasimir G. Chorbadzhiev
  • Publication number: 20160187779
    Abstract: Negatives, and laminates containing negatives, for exposing liquid photopolymers in UV flexographic plate making are created by printing opaque images directly onto the protective or release cover films used in plate making processes. Combining negatives and cover films in this way eliminates two layers and two interfaces in the exposure process, reducing cost and improving quality. By bringing the negative images as close as possible to the liquid photopolymer, printed dots of “digital quality” are created.
    Type: Application
    Filed: March 9, 2016
    Publication date: June 30, 2016
    Applicant: Chemence, Inc.
    Inventor: John P. MANEIRA
  • Patent number: 9310687
    Abstract: Negatives, and laminates containing negatives, for exposing liquid photopolymers in UV flexographic plate making are created by printing opaque images directly onto the protective or release cover films used in plate making processes. Combining negatives and cover films in this way eliminates two layers and two interfaces in the exposure process, reducing cost and improving quality. By bringing the negative images as close as possible to the liquid photopolymer, printed dots of “digital quality” are created.
    Type: Grant
    Filed: February 9, 2014
    Date of Patent: April 12, 2016
    Assignee: Chemence, Inc.
    Inventor: John P. Maneira
  • Publication number: 20150321462
    Abstract: Flexography relief images are produced in currently-available sheet photopolymers by printing them with one inkjet printer pass using solvent-based inks without the need for an inkjet-receptive coating. A solvent ink that will adhere to the surface of the photopolymer slip film with no coating is used and, in embodiments, quick-dried to maximize image quality by heating the inked surface up to about 50° C. In embodiments, sheet photopolymer plates so masked and exposed can then be exposed to UV light in a modified printer that, in effect, transforms a batch process to a continuous one.
    Type: Application
    Filed: July 7, 2015
    Publication date: November 12, 2015
    Applicant: CHEMENCE, INC.
    Inventor: John P. Maneira
  • Patent number: 9023591
    Abstract: A flexography substrate for making I-plates with liquid photopolymers has, in addition to the tie-coat applied to one side to hold the photopolymers in place on the substrate, a micro-porous coating applied to the other side, enabling a masking image to be applied to it using an inkjet printer. In this way, one single sheet of film performs the dual role of substrate and I-plate masking film. By eliminating a sheet of film, the invention provides cost, quality, and environmental benefits.
    Type: Grant
    Filed: September 30, 2010
    Date of Patent: May 5, 2015
    Assignee: Chemence, Inc.
    Inventors: Peter D. Battisti, Joseph F. Rach, John P. Maneira
  • Publication number: 20150097889
    Abstract: The UV opacity from 0 to 100% in one inkjet pass, and the visual color, of solvent-based inks is controlled by the amounts of pigments, dyes, UV blockers and UV brighteners in the inks. The depth-of-cure in photopolymers is controlled by these factors and the % laydown of the ink in one pass.
    Type: Application
    Filed: November 10, 2014
    Publication date: April 9, 2015
    Applicant: CHEMENCE, INC.
    Inventor: John P. Maneira
  • Publication number: 20140318398
    Abstract: An indexing image for craft stamps that is opaque to the eye but transparent to UV light is produced by printing a wavelength-specific solvent-based ink on the stamp substrate. This eliminates the step of printing a separate adhesive-backed indexing image sheet and applying it to the substrate.
    Type: Application
    Filed: February 13, 2014
    Publication date: October 30, 2014
    Applicant: CHEMENCE, INC.
    Inventor: John P. MANEIRA
  • Publication number: 20140234587
    Abstract: Two methods using two respective laminates produce flexographic printing plates with flat top dots from sheet photopolymers. The methods use a preliminary laminate to isolate the photopolymer surface from the ambient air. A third method enables images to be transferred to non-porous surfaces.
    Type: Application
    Filed: February 19, 2013
    Publication date: August 21, 2014
    Applicant: Chemence, Inc.
    Inventor: John P. Maneira
  • Publication number: 20140162192
    Abstract: Negatives, and laminates containing negatives, for exposing liquid photopolymers in UV flexographic plate making are created by printing opaque images directly onto the protective or release cover films used in plate making processes. Combining negatives and cover films in this way eliminates two layers and two interfaces in the exposure process, reducing cost and improving quality. By bringing the negative images as close as possible to the liquid photopolymer, printed dots of “digital quality” are created.
    Type: Application
    Filed: February 9, 2014
    Publication date: June 12, 2014
    Applicant: CHEMENCE, INC.
    Inventor: John P. MANEIRA
  • Publication number: 20140080042
    Abstract: Negatives and laminates containing negatives for exposing liquid photopolymers in UV flexographic plate making are created by printing opaque images directly onto the protective or release cover films used in plate making processes. Combining negatives and cover films in this way eliminates two layers and two interfaces in the exposure process, reducing cost and improving quality.
    Type: Application
    Filed: September 16, 2013
    Publication date: March 20, 2014
    Applicant: CHEMENCE, INC.
    Inventor: John P. MANEIRA
  • Publication number: 20130255517
    Abstract: Solvent-based inks for inkjet printers are prepared by adding UV-absorbers and/or reflectors. These inks, when printed on uncoated or untreated polymeric films which may be either clear or dyed, produce negatives with sufficient opacity to make photopolymer-based flexographic printing plates.
    Type: Application
    Filed: May 24, 2013
    Publication date: October 3, 2013
    Applicant: CHEMENCE, INC.
    Inventors: John P. Maneira, Krasimir G. Chobadzhiev