Patents by Inventor Silvio Boettcher

Silvio Boettcher has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240088583
    Abstract: A conductor terminal having a terminal housing with a locking device for snapping the terminal housing onto a DIN rail, wherein the locking device has a first locking foot that can be elastically displaced relative to the terminal housing, which has a recess for holding an actuating element with which the first locking foot can be elastically displaced. A set formed of such a conductor terminal and an actuating element is also provided.
    Type: Application
    Filed: September 11, 2023
    Publication date: March 14, 2024
    Applicant: WAGO Verwaltungsgesellschaft mbH
    Inventors: Henry STOLZE, Max BOETTCHER, Silvio LOBING
  • Patent number: 11414534
    Abstract: Multifunctional optically highly transparent films based on cellulose esters are disclosed, having the following components within a film a) cellulose esters preferably based on cellulose triacetate which can be processed into a highly transparent film with Haze value of < than 0.4% by virtue of a high degree of purity and optical quality and which is defined by the following properties b) at least one organic or inorganic material which acts as a plasticizer and as a spacer between the molecule chains of the cellulose esters and additionally introduced additives in a synergistically effective manner c) at least three organic or inorganic materials with a transmission influencing absorptive function in the wave length range of 300 nm to 2500 nm, the films having protective strain reducing function for the retina of the human eye.
    Type: Grant
    Filed: February 25, 2016
    Date of Patent: August 16, 2022
    Assignee: Island Polymer Industries GmbH
    Inventors: Amnon Parizat, Gernod Haerter, Silvio Boettcher, Anne Pils
  • Patent number: 10988590
    Abstract: A coated, highly transparent film based on cellulose triacetate, is proposed that includes a) a support film acting as support layer and a cellulose triacetate or a mixture of cellulose esters and cellulose triacetate as main component, the cellulose triacetate or mixture being defined by a haze value of <0.5%, measured on the cellulose triacetate or mixture drawn out to a film after having been dissolved in dichloromethane or acetone, and b) a multi-functional coating applied in a coating solution to one or both sides of the support film. A dissolver medium can also be used as an enclosure medium. The highly transparent films of the invention can be used as window film, sunglasses film, laminating film, furniture foil, enclosing film, slide film for microscopy, cover slip replacement film and/or protective film, adhesive to glass, wood, metal, ceramic, cellulose derivative films or plastics following incipient dissolution or heat treatment.
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: April 27, 2021
    Assignee: Island Polymer Industries GmbH
    Inventors: Amnon Parizat, Gernod Haerter, Silvio Boettcher, Anne Pils, Elena Ostas
  • Publication number: 20180265680
    Abstract: Multifunctional optically highly transparent films based on cellulose esters are disclosed, having the following components within a film a) cellulose esters preferably based on cellulose triacetate which can be processed into a highly transparent film with Haze value of < than 0.4% by virtue of a high degree of purity and optical quality and which is defined by the following properties b) at least one organic or inorganic material which acts as a plasticizer and as a spacer between the molecule chains of the cellulose esters and additionally introduced additives in a synergistically effective manner c) at least three organic or inorganic materials with a transmission influencing absorptive function in the wave length range of 300 nm to 2500 nm, the films having protective strain reducing function for the retina of the human eye.
    Type: Application
    Filed: February 25, 2016
    Publication date: September 20, 2018
    Applicant: ISLAND POLYMER INDUSTRIES GMBH
    Inventors: AMNON PARIZAT, GERNOD HAERTER, SILVIO BOETTCHER, ANNE PILS
  • Publication number: 20180194913
    Abstract: A coated, highly transparent film based on cellulose triacetate, is proposed that includes a) a support film acting as support layer and a cellulose triacetate or a mixture of cellulose esters and cellulose triacetate as main component, the cellulose triacetate or mixture being defined by a haze value of <0.5%, measured on the cellulose triacetate or mixture drawn out to a film after having been dissolved in dichloromethane or acetone, and b) a multi-functional coating applied in a coating solution to one or both sides of the support film. A dissolver medium can also be used as an enclosure medium. The highly transparent films of the invention can be used as window film, sunglasses film, laminating film, furniture foil, enclosing film, slide film for microscopy, cover slip replacement film and/or protective film, adhesive to glass, wood, metal, ceramic, cellulose derivative films or plastics following incipient dissolution or heat treatment.
    Type: Application
    Filed: June 17, 2016
    Publication date: July 12, 2018
    Applicant: ISLAND POLYMER INDUSTRIES GMBH
    Inventors: Amnon Parizat, Gernod Haerter, Silvio Boettcher, Anne Pils, Elena Ostas
  • Patent number: 6512108
    Abstract: A substantially fat impervious coating (KIT number from about 6 and about 16) coating made from an aqueous solution of a hydroxypropyl high amylose pea starch.
    Type: Grant
    Filed: February 27, 2001
    Date of Patent: January 28, 2003
    Assignee: Gesellschaft fuer Spezialfolien-Entwicklung m.b.H.
    Inventors: Rotraut Albrecht, Silvio Boettcher, Gernod Haerter, Peter Pawlak, Erich Heinrich Schwartze, Heike Zuleg
  • Publication number: 20010009132
    Abstract: A substantially fat impervious coating (KIT number from about 6 and about 16) coating made from an aqueous solution of a hydroxypropyl high amylose pea starch.
    Type: Application
    Filed: February 27, 2001
    Publication date: July 26, 2001
    Inventors: Rotraut Albrecht, Silvio Boettcher, Gernod Haerter, Peter Pawlak, Erich Heinrich Schwartze, Heike Zuleg