Patents by Inventor Thomas Leibold
Thomas Leibold 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).
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Publication number: 20230079508Abstract: An automated production line for the production of ophthalmic lenses comprises: a production line front end (1) comprising: a first injection-molding machine (10) and a second injection-molding machine (12) a casting module (14) comprising a filling station (144) and a capping station (145); a stacking module (15) and a curing module (16); a destacking module (17) and a demolding and delensing module a production line back end (2) comprising: a scalable treatment module (20) comprising a number of liquid baths for a liquid bath treatment of the cured lenses (CL) carried by the treatment carrier tray (200) to obtain the ophthalmic lenses, wherein the number of liquid baths are reduced or increased pending on the number of ophthalmic lenses concurrently produced by the production lines.Type: ApplicationFiled: September 12, 2022Publication date: March 16, 2023Inventors: Matthias Braun, Roger Biel, Matthias Schwab, Thomas Leibold, Nicholas Gollas, Shu Zong
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Publication number: 20210371150Abstract: A carrier for carrying an ophthalmic lens during its treatment in a bath comprises: a basket (10) comprising a basket wall defining a concave cavity (50) for accommodating an ophthalmic lens, the basket (10) further comprising a plurality of recesses (17) arranged in the basket wall at different angular locations along the circumference of the basket (10), each recess (17) being arranged to extend downwardly from an upper rim (15) of the basket wall; and a retainer (20) comprising a plurality of retainer arms (21), the retainer arms (21) being arranged in a star-shaped configuration at angular locations corresponding to the angular locations of the recesses (17), to in an assembled state of two such carriers (1) extends into a corresponding one of the plurality of recesses (17) in the basket wall to retain the ophthalmic lens in the carrier.Type: ApplicationFiled: May 27, 2021Publication date: December 2, 2021Inventors: Thomas Leibold, Jennifer Schmitt, Katrin Sylke Struckmeier, Michael Stutz
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Patent number: 10759126Abstract: A carrier for carrying an ophthalmic lens comprises: a basket (10) comprising a basket wall defining a concave cavity for accommodating an ophthalmic lens (100), the basket further comprising at least three recesses (12) arranged in the basket wall at different locations along the circumference of the basket (10); and a retainer (20) comprising at least three retainer arms (21) arranged in a star-shaped configuration corresponding to the arrangement of the recesses (12) along the circumference of the basket (10). In an assembled state each retainer arm (21) of the retainer (20) engages with a corresponding one of the recesses (12) in the basket wall of the basket (10) to retain the ophthalmic lens (100) in the cavity.Type: GrantFiled: March 29, 2018Date of Patent: September 1, 2020Assignee: Alcon Inc.Inventors: Michael Stutz, Thomas Leibold, Jennifer Schmitt, Roger Biel, Matthias Braun, Katrin Sylke Struckmeier, Michael Frederick Waldern, Daniel Wilhelm
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Patent number: 10172306Abstract: The present invention relates to a method of producing Ingenol, Ingenol esters and/or Tiglian-3-one derivatives, the method comprising the steps of: (a) culturing plant cells obtained from a plant selected from the family Euphorbiaceae in a nutrient medium in a suspension cell culture, wherein the cells produce Ingenol, one or more Ingenol esters and/or one or more Tiglian-3-one derivatives; and (b) recovering the Ingenol, the one or more Ingenol esters and/or the one or more Tiglian-3-one derivatives produced in (a). The present invention further relates to a plant suspension cell culture, wherein the cells are obtained from a plant selected from the family Euphorbiaceae, and wherein the plant cells produce Ingenol and/or one or more Ingenol ester and/or one or more Tiglian-3-one derivatives.Type: GrantFiled: March 18, 2016Date of Patent: January 8, 2019Assignee: Phyton Holdings, LLCInventors: Gilbert Gorr, David Alexander Ullisch, Yantree Devi Sankar-Thomas, Thomas Selge, Thomas Leibold, Harald Heckenmüller
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Publication number: 20180281321Abstract: A carrier for carrying an ophthalmic lens comprises: a basket (10) comprising a basket wall defining a concave cavity for accommodating an ophthalmic lens (100), the basket further comprising at least three recesses (12) arranged in the basket wall at different locations along the circumference of the basket (10); and a retainer (20) comprising at least three retainer arms (21) arranged in a star-shaped configuration corresponding to the arrangement of the recesses (12) along the circumference of the basket (10). In an assembled state each retainer arm (21) of the retainer (20) engages with a corresponding one of the recesses (12) in the basket wall of the basket (10) to retain the ophthalmic lens (100) in the cavity.Type: ApplicationFiled: March 29, 2018Publication date: October 4, 2018Inventors: Michael Stutz, Thomas Leibold, Jennifer Schmitt, Roger Biel, Matthias Braun, Katrin Sylke Struckmeier, Michael Frederick Waldern, Daniel Wilhelm
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Publication number: 20180042194Abstract: The present invention relates to a method of producing Ingenol, Ingenol esters and/or Tiglian-3-one derivatives, the method comprising the steps of: (a) culturing plant cells obtained from a plant selected from the family Euphorbiaceae in a nutrient medium in a suspension cell culture, wherein the cells produce Ingenol, one or more Ingenol esters and/or one or more Tiglian-3-one derivatives; and (b) recovering the Ingenol, the one or more Ingenol esters and/or the one or more Tiglian-3-one derivatives produced in (a). The present invention further relates to a plant suspension cell culture, wherein the cells are obtained from a plant selected from the family Euphorbiaceae, and wherein the plant cells produce Ingenol and/or one or more Ingenol ester and/or one or more Tiglian-3-one derivatives.Type: ApplicationFiled: March 18, 2016Publication date: February 15, 2018Applicant: Phyton Holdings, LLCInventors: Gilbert Gorr, David Alexander Ullisch, Yantree Devi Sankar-Thomas, Thomas Selge, Thomas Leibold, Harald Heckenmüller
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Patent number: 7754885Abstract: The invention relates to a compound of the following general formula (tubulysin) having the following meanings for R, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, S, T, U, V, W, X, Y and Z: R=H, alkyl, aryl, OR1, NR1R2 or R1=H, C1-6alkyl or aryl R2=H, C1-6alkyl or aryl S=H, Hal, NO2 or NHR3 U=H, Hal, NO2 or NHR3 R3=H, HCO or C1-4alkyl-CO T=H or OR4 R4=H, C1-4alkyl, aryl, COR5, P(O)(OR6)2 or SO3R6 R5=C1-6alkyl, alkenyl, aryl or heteroaryl R6=H, alkyl or a metal ion V=H, OR7, Hal or (for W=O) O R7=H, C1-4alkyl or COR8 R5=C1-4alkyl, alkenyl or aryl W=H or C1-4alkyl or (for V=O) O X=H, C1-4alkyl, alkenyl or CH2OR9 R9=H, C1-4alkyl, alkenyl, aryl or COR10 R10=C1-6alkyl, alkenyl, aryl or heteroaryl Y=(for Z=CH3 or COR11) free electron pair or (for Z=CH3)O R11=C1-4alkyl, CF3 or aryl and/or Z=(for Y=O or free electron pair) CH3 or (for Y=free electron pair) COR11.Type: GrantFiled: October 20, 2003Date of Patent: July 13, 2010Assignee: Helmholtz-Zentrum fuer Infektionsforschung GmbHInventors: Gerhard Hoefle, Nicole Glaser, Heinrich Steinmetz, Thomas Leibold, Florenz Sasse
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Publication number: 20060128754Abstract: The invention relates to a compound of the following general formula (tubulysin) having the following meanings for R, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, S, T, U, V, W, X, Y and Z: R=H, C1-4alkyl, aryl, OR1, NR1R2 or NH—(CH2)2-4 R1=H, C1-6alkyl or aryl R2=H, C1-6alkyl or aryl S=H, Hal, NO2 or NHR3 U=H, Hal, NO2 or NHR3 R3=H, HCO or C1-4alkyl-CO T=H or OR4 R4=H, C1-4alkyl, aryl, COR5, P(O)(OR6)2 or SO3R6 R5=C1-6alkyl, alkenyl, aryl or heteroaryl R6=H, alkyl or a metal ion V=H, OR7, Hal or (for W=O)O R7=H, C1-4alkyl or COR8 R5=C1-4alkyl, alkenyl or aryl W=H or C1-4alkyl or (for V=O) O X=H, C1-4alkyl, alkenyl or CH2OR9 R9=H, C1-4alkyl, alkenyl, aryl or COR10 R10=C1-6alkyl, alkenyl, aryl or heteroaryl Y=(for Z=CH3 or COR11) free electron pair or (for Z=CH3)O R11=C1-4alkyl, CF3 or aryl and/or Z=(for Y=O or free electron pair) CH3 or (for Y=free electron pair) COR11.Type: ApplicationFiled: October 20, 2003Publication date: June 15, 2006Inventors: Gerhard Hoefle, Nicole Glaser, Heinrich Steinmetz, Thomas Leibold, Florenz Sasse
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Patent number: 6982280Abstract: The present invention relates to epothilon derivatives, processes for their production and their use in the manufacture of medicaments and plant protection agents.Type: GrantFiled: May 7, 1999Date of Patent: January 3, 2006Inventors: Gerhard Hoefle, Thomas Leibold
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Publication number: 20040259922Abstract: The present invention relates to epothilon derivatives, processes for their production and their use in the manufacture of medicaments and plant protection agents.Type: ApplicationFiled: February 17, 2004Publication date: December 23, 2004Inventors: Gerhard Hoefle, Thomas Leibold
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Patent number: 6831090Abstract: The present invention relates to 2,3-position modified epothilone derivatives, methods of preparation of the derivatives, and intermediates therefor. The compounds of the invention as 16-membered macrolides having the general structure, which have microtubule-stabilizing effects and cytotoxic activity against rapidly proliferating cells, such as, tumor cells or other hyperproliferative cellular disease.Type: GrantFiled: September 13, 2002Date of Patent: December 14, 2004Assignee: Bristol-Myers Squibb CompanyInventors: Gregory D. Vite, Robert M. Borzilleri, Gerhard Höfle, Thomas Leibold
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Publication number: 20030060623Abstract: The present invention relates to 2,3-position modified epothilone derivatives, methods of preparation of the derivatives, and intermediates therefor.Type: ApplicationFiled: September 13, 2002Publication date: March 27, 2003Applicant: Bristol-Myers Squibb Co.Inventors: Gregory D. Vite, Robert M. Borzilleri, Gerhard Hofle, Thomas Leibold
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Patent number: 6498257Abstract: The present invention relates to 2,3-position modified epothilone derivatives, methods of preparation of the derivatives, and intermediates therefor. The compounds of the invention as 16-membered macrolides having the general structure, which have microtubule-stabilizing effects and cytotoxic activity against rapidly proliferating cells, such as, tumor cells or other hyperproliferative cellular disease.Type: GrantFiled: March 29, 1999Date of Patent: December 24, 2002Assignee: Bristol-Myers Squibb CompanyInventors: Gregory D. Vite, Robert M. Borzilleri, Gerhard Höfle, Thomas Leibold
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Patent number: 6262094Abstract: The invention is concerned with epothilones in which the thiazole substituent has been modified, with methods for their preparation and with antifungal or therapeutic agents which contain these epothilones.Type: GrantFiled: February 17, 2000Date of Patent: July 17, 2001Assignee: Bristol-Myers Squibb CompanyInventors: Gerhard Hoefle, Nicole Glaser, Thomas Leibold, Gregory Vite, Soong-Hoon Kim