Patents Assigned to Solenne BV
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Patent number: 10239839Abstract: The present invention relates to compositions and methods of using free radical scavengers with reduced 1O2 generation. In certain embodiments, these compositions and methods of use relate to fullerene-derived ketolactams and fullerene-derived ketolactam derivatives, fullerene derivatives, and/or fullerenes. In yet other embodiments, the invention relates to cosmetic or dermatological compositions comprising said free radical scavengers with reduced 1O2 generation.Type: GrantFiled: October 25, 2016Date of Patent: March 26, 2019Assignee: Solenne BVInventors: David F. Kronholm, Alexander B. Sieval, Jan C. Hummelen
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Patent number: 9475810Abstract: The present invention relates to compositions and methods of using free radical scavengers with reduced 1O2 generation. In certain embodiments, these compositions and methods of use relate to fullerene-derived ketolactams and fullerene-derived ketolactam derivatives, fullerene derivatives, and/or fullerenes. In yet other embodiments, the invention relates to cosmetic or dermatological compositions comprising said free radical scavengers with reduced 1O2 generation.Type: GrantFiled: November 11, 2013Date of Patent: October 25, 2016Assignee: Solenne BVInventors: David F. Kronholm, Alexander B. Sieval, Jan C. Hummelen
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Patent number: 8945807Abstract: Disclosed are compositions of mixed fullerene derivatives with utility in organic semiconductors, and methods of making and using such compositions. In certain embodiments, the present invention relates to compositions of mixed fullerene derivatives further comprising one or more additional fullerene-based components within specified ranges. In certain other embodiments, the invention relates to methods of producing mixed fullerene derivatives of a specific composition from mixed fullerene starting materials, or pure fullerene derivatives of a specific composition from mixed fullerene derivatives. In yet other embodiments, the invention relates to semiconductors and devices comprising a composition of the invention.Type: GrantFiled: May 6, 2013Date of Patent: February 3, 2015Assignee: Solenne BVInventors: David F. Kronholm, Jan C. Hummelen, Alexander B. Sieval, Patrick Van't Hof
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Publication number: 20140080853Abstract: The present invention relates to compositions and methods of using free radical scavengers with reduced 1O2 generation. In certain embodiments, these compositions and methods of use relate to fullerene-derived ketolactams and fullerene-derived ketolactam derivatives, fullerene derivatives, and/or fullerenes. In yet other embodiments, the invention relates to cosmetic or dermatological compositions comprising said free radical scavengers with reduced 1O2 generation.Type: ApplicationFiled: November 11, 2013Publication date: March 20, 2014Applicant: Solenne BVInventors: David F. Kronholm, Alexander B. Sieval, Jan C. Hummelen
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Publication number: 20130306944Abstract: Disclosed are compositions of mixed fullerene derivatives with utility in organic semiconductors, and methods of making and using such compositions. In certain embodiments, the present invention relates to compositions of mixed fullerene derivatives further comprising one or more additional fullerene-based components within specified ranges. In certain other embodiments, the invention relates to methods of producing mixed fullerene derivatives of a specific composition from mixed fullerene starting materials, or pure fullerene derivatives of a specific composition from mixed fullerene derivatives. In yet other embodiments, the invention relates to semiconductors and devices comprising a composition of the invention.Type: ApplicationFiled: May 6, 2013Publication date: November 21, 2013Applicant: Solenne BVInventor: Solenne BV
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Patent number: 8580810Abstract: The present invention relates to compositions and methods of using free radical scavengers with reduced 1O2 generation. In certain embodiments, these compositions and methods of use relate to fullerene-derived ketolactams and fullerene-derived keto lactam derivatives, fullerene derivatives, and/or fullerenes. In yet other embodiments, the invention relates to cosmetic or dermatological compositions comprising said free radical scavengers with reduced 1O2 generation.Type: GrantFiled: November 29, 2007Date of Patent: November 12, 2013Assignee: Solenne BVInventors: David F. Kronholm, Alexander B. Sieval, Jan C. Hummelen
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Patent number: 8435713Abstract: Disclosed are compositions of mixed fullerene derivatives with utility in organic semiconductors, and methods of making and using such compositions. In certain embodiments, the present invention relates to compositions of mixed fullerene derivatives further comprising one or more additional fullerene-based components within specified ranges. In certain other embodiments, the invention relates to methods of producing mixed fullerene derivatives of a specific composition from mixed fullerene starting materials, or pure fullerene derivatives of a specific composition from mixed fullerene derivatives. In yet other embodiments, the invention relates to semiconductors and devices comprising a composition of the invention.Type: GrantFiled: August 26, 2011Date of Patent: May 7, 2013Assignee: Solenne BVInventors: David F. Kronholm, Jan C. Hummelen, Alexander B. Sieval, Patrick Van't Hof
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Publication number: 20120043507Abstract: Disclosed are compositions of mixed fullerene derivatives with utility in organic semiconductors, and methods of making and using such compositions. In certain embodiments, the present invention relates to compositions of mixed fullerene derivatives further comprising one or more additional fullerene-based components within specified ranges. In certain other embodiments, the invention relates to methods of producing mixed fullerene derivatives of a specific composition from mixed fullerene starting materials, or pure fullerene derivatives of a specific composition from mixed fullerene derivatives. In yet other embodiments, the invention relates to semiconductors and devices comprising a composition of the invention.Type: ApplicationFiled: August 26, 2011Publication date: February 23, 2012Applicant: Solenne BVInventors: DAVID F. KRONHOLM, Jan C. Hummelen, Alexander B. Sieval, Patrick Van't Hof
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Patent number: 8076050Abstract: Disclosed are compositions of mixed fullerene derivatives with utility in organic semiconductors, and methods of making and using such compositions. In certain embodiments, the present invention relates to compositions of mixed fullerene derivatives further comprising one or more additional fullerene-based components within specified ranges. In certain other embodiments, the invention relates to methods of producing mixed fullerene derivatives of a specific composition from mixed fullerene starting materials, or pure fullerene derivatives of a specific composition from mixed fullerene derivatives. In yet other embodiments, the invention relates to semiconductors and devices comprising a composition of the invention.Type: GrantFiled: July 6, 2007Date of Patent: December 13, 2011Assignee: Solenne BVInventors: David F. Kronholm, Jan C. Hummelen, Alexander B. Sieval, Patrick Van't Hof
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Publication number: 20100249168Abstract: The present invention relates to compositions and methods of using free radical scavengers with reduced 1O2 generation. In certain embodiments, these compositions and methods of use relate to fullerene-derived ketolactams and fullerene-derived keto lactam derivatives, fullerene derivatives, and/or fullerenes. In yet other embodiments, the invention relates to cosmetic or dermatological compositions comprising said free radical scavengers with reduced 1O2 generation.Type: ApplicationFiled: November 29, 2007Publication date: September 30, 2010Applicant: Solenne BVInventors: David F. Kronholm, Alexander B. Sieval, Jan C. Hummelen
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Publication number: 20100127244Abstract: Disclosed are compositions of mixed fullerene derivatives with utility in organic semiconductors, and methods of making and using such compositions. In certain embodiments, the present invention relates to compositions of mixed fullerene derivatives further comprising one or more additional fullerene-based components within specified ranges. In certain other embodiments, the invention relates to methods of producing mixed fullerene derivatives of a specific composition from mixed fullerene starting materials, or pure fullerene derivatives of a specific composition from mixed fullerene derivatives. In yet other embodiments, the invention relates to semiconductors and devices comprising a composition of the invention.Type: ApplicationFiled: July 6, 2007Publication date: May 27, 2010Applicant: Solenne BVInventors: David F. Kronholm, Jan C. Hummelen, Alexander B. Sieval, Patrick Van't Hof