Patents by Inventor German Oswaldo Hohl Lopez
German Oswaldo Hohl Lopez 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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Patent number: 12156802Abstract: Absorbable implants can be used to create volume and shape in the breast of a patient with regenerated tissue. The implants comprise scaffolds formed from layers of parallel filaments. The layers of filaments can be stacked and bonded together to form scaffolds with porous crisscross arrangements of filaments. The implant's scaffolds may be coated or filled with cells and tissues, including autologous fat graft, and/or a vascular pedicle may be inserted into the implant. The implants are particularly suitable for use in plastic surgery procedures, for example, to regenerate or augment breast tissue following mastectomy or in mastopexy procedures, and can provide an alternative to the use of permanent breast implants in these procedures.Type: GrantFiled: March 8, 2022Date of Patent: December 3, 2024Assignee: Tepha, Inc.Inventors: Skander Limem, Kemal Sariibrahimoglu, Timothy John Butler, German Oswaldo Hohl Lopez, Simon F. Williams
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Patent number: 12151050Abstract: Resorbable implants, coverings and receptacles comprising poly(butylene succinate) and copolymers thereof have been developed. The implants are preferably sterilized, and contain less than 20 endotoxin units per device as determined by the limulus amebocyte lysate (LAL) assay, and are particularly suitable for use in procedures where prolonged strength retention is necessary, and can include one or more bioactive agents. The implants may be made from fibers and meshes of poly(butylene succinate) and copolymers thereof, or by 3d printing molding, pultrusion or other melt or solvent processing method. The implants, or the fibers preset therein, may be oriented. These coverings and receptacles may be used to hold, or partially/fully cover, devices such as pacemakers and neurostimulators. The coverings, receptacles and implants described herein, may be made from meshes, webs, lattices, non-wovens, films, fibers, foams, molded, pultruded, machined and 3D printed forms.Type: GrantFiled: August 28, 2020Date of Patent: November 26, 2024Assignee: Tepha, Inc.Inventors: Simon F. Williams, Said Rizk, David P. Martin, Skander Limem, Kai Guo, Amit Ganatra, German Oswaldo Hohl Lopez
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Publication number: 20240293222Abstract: Absorbable implants can be used to reconstruct the nipple with regenerated tissue resulting in improved aesthetic satisfaction. The implants are particularly suitable for use in plastic surgery procedures, for example, to reconstruct the nipple following total mastectomy and breast reconstruction. The implants may be formed from absorbable mesh and/or dry spun sheet.Type: ApplicationFiled: May 9, 2022Publication date: September 5, 2024Applicant: Tepha, Inc.Inventors: Skander Limem, Kemal Sariibrahimoglu, Jeffrey Robert Scott, Simon F. Williams, Timothy John Butler, German Oswaldo Hohl Lopez
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Publication number: 20240041584Abstract: Described herein are breast implant fixation devices for use in breast reconstruction and breast augmentation. Novel wraps are designed to avert lateral displacement and bottoming out of breast implants, reduce capsular contraction and implant extrusion, eliminate skin indentations and ripples caused by breast implants, and reduce or eliminate palpability. The wraps are adapted to securely fold around the breast implants, limiting relative movement between the wrap and breast implant and reducing wrinkles. Tissue in-growth into the wraps limits movement of the wrap-breast implant assembly and thereby limits movement of the breast implant.Type: ApplicationFiled: August 4, 2023Publication date: February 8, 2024Applicant: Tepha, Inc.Inventors: Skander Limem, German Oswaldo Hohl Lopez, Simon F. Williams
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Patent number: 11844879Abstract: Resorbable implants, coverings and receptacles comprising poly(butylene succinate) and copolymers thereof have been developed. The implants are preferably sterilized, and contain less than 20 endotoxin units per device as determined by the limulus amebocyte lysate (LAL) assay, and are particularly suitable for use in procedures where prolonged strength retention is necessary, and can include one or more bioactive agents. The implants may be made from fibers and meshes of poly(butylene succinate) and copolymers thereof, or by 3d printing molding, pultrusion or other melt or solvent processing method. The implants, or the fibers preset therein, may be oriented. These coverings and receptacles may be used to hold, or partially/fully cover, devices such as pacemakers and neurostimulators. The coverings, receptacles and implants described herein, may be made from meshes, webs, lattices, non-wovens, films, fibers, foams, molded, pultruded, machined and 3D printed forms.Type: GrantFiled: April 30, 2021Date of Patent: December 19, 2023Assignee: Tepha, Inc.Inventors: Simon F. Williams, Said Rizk, David P. Martin, Skander Limem, Kai Guo, Amit Ganatra, German Oswaldo Hohl Lopez
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Patent number: 11766321Abstract: Described herein are breast implant fixation devices for use in breast reconstruction and breast augmentation. Novel wraps are designed to avert lateral displacement and bottoming out of breast implants, reduce capsular contraction and implant extrusion, eliminate skin indentations and ripples caused by breast implants, and reduce or eliminate palpability. The wraps are adapted to securely fold around the breast implants, limiting relative movement between the wrap and breast implant and reducing wrinkles. Tissue in-growth into the wraps limits movement of the wrap-breast implant assembly and thereby limits movement of the breast implant.Type: GrantFiled: November 17, 2020Date of Patent: September 26, 2023Assignee: Tepha, Inc.Inventors: Skander Limem, German Oswaldo Hohl Lopez, Simon F. Williams
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Publication number: 20220287820Abstract: Absorbable implants can be used to create volume and shape in the breast of a patient with regenerated tissue. The implants comprise scaffolds formed from layers of parallel filaments. The layers of filaments can be stacked and bonded together to form scaffolds with porous crisscross arrangements of filaments. The implant's scaffolds may be coated or filled with cells and tissues, including autologous fat graft, and/or a vascular pedicle may be inserted into the implant. The implants are particularly suitable for use in plastic surgery procedures, for example, to regenerate or augment breast tissue following mastectomy or in mastopexy procedures, and can provide an alternative to the use of permanent breast implants in these procedures.Type: ApplicationFiled: March 8, 2022Publication date: September 15, 2022Applicant: Tepha, Inc.Inventors: Skander Limem, Kemal Sariibrahimoglu, Timothy J. Butler, German Oswaldo Hohl Lopez, Simon F. Williams
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Publication number: 20210244860Abstract: Resorbable implants, coverings and receptacles comprising poly(butylene succinate) and copolymers thereof have been developed. The implants are preferably sterilized, and contain less than 20 endotoxin units per device as determined by the limulus amebocyte lysate (LAL) assay, and are particularly suitable for use in procedures where prolonged strength retention is necessary, and can include one or more bioactive agents. The implants may be made from fibers and meshes of poly(butylene succinate) and copolymers thereof, or by 3d printing molding, pultrusion or other melt or solvent processing method. The implants, or the fibers preset therein, may be oriented. These coverings and receptacles may be used to hold, or partially/fully cover, devices such as pacemakers and neurostimulators. The coverings, receptacles and implants described herein, may be made from meshes, webs, lattices, non-wovens, films, fibers, foams, molded, pultruded, machined and 3D printed forms.Type: ApplicationFiled: April 30, 2021Publication date: August 12, 2021Inventors: Simon F. Williams, Said Rizk, David P. Martin, Skander Limem, Kai Guo, Amit Ganatra, German Oswaldo Hohl Lopez
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Publication number: 20210153997Abstract: Described herein are breast implant fixation devices for use in breast reconstruction and breast augmentation. Novel wraps are designed to avert lateral displacement and bottoming out of breast implants, reduce capsular contraction and implant extrusion, eliminate skin indentations and ripples caused by breast implants, and reduce or eliminate palpability. The wraps are adapted to securely fold around the breast implants, limiting relative movement between the wrap and breast implant and reducing wrinkles. Tissue in-growth into the wraps limits movement of the wrap-breast implant assembly and thereby limits movement of the breast implant.Type: ApplicationFiled: November 17, 2020Publication date: May 27, 2021Inventors: SKANDER LIMEM, German Oswaldo Hohl Lopez, Simon F. Williams
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Patent number: 10994057Abstract: Resorbable implants, coverings and receptacles comprising poly(butylene succinate) and copolymers thereof have been developed. The implants are preferably sterilized, and contain less than 20 endotoxin units per device as determined by the limulus amebocyte lysate (LAL) assay, and are particularly suitable for use in procedures where prolonged strength retention is necessary, and can include one or more bioactive agents. The implants may be made from fibers and meshes of poly(butylene succinate) and copolymers thereof, or by 3d printing molding, pultrusion or other melt or solvent processing method. The implants, or the fibers preset therein, may be oriented. These coverings and receptacles may be used to hold, or partially/fully cover, devices such as pacemakers and neurostimulators. The coverings, receptacles and implants described herein, may be made from meshes, webs, lattices, non-wovens, films, fibers, foams, molded, pultruded, machined and 3D printed forms.Type: GrantFiled: August 31, 2020Date of Patent: May 4, 2021Assignee: TEPHA, INC.Inventors: Simon F. Williams, Said Rizk, David P. Martin, Skander Limem, Kai Guo, Amit Ganatra, German Oswaldo Hohl Lopez
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Publication number: 20210046212Abstract: Resorbable implants, coverings and receptacles comprising poly(butylene succinate) and copolymers thereof have been developed. The implants are preferably sterilized, and contain less than 20 endotoxin units per device as determined by the limulus amebocyte lysate (LAL) assay, and are particularly suitable for use in procedures where prolonged strength retention is necessary, and can include one or more bioactive agents. The implants may be made from fibers and meshes of poly(butylene succinate) and copolymers thereof, or by 3d printing molding, pultrusion or other melt or solvent processing method. The implants, or the fibers preset therein, may be oriented. These coverings and receptacles may be used to hold, or partially/fully cover, devices such as pacemakers and neurostimulators. The coverings, receptacles and implants described herein, may be made from meshes, webs, lattices, non-wovens, films, fibers, foams, molded, pultruded, machined and 3D printed forms.Type: ApplicationFiled: August 28, 2020Publication date: February 18, 2021Inventors: Simon F. Williams, Said Rizk, David P. Martin, Skander Limem, Kai Guo, Amit Ganatra, German Oswaldo Hohl Lopez
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Publication number: 20210047484Abstract: Resorbable implants, coverings and receptacles comprising poly(butylene succinate) and copolymers thereof have been developed. The implants are preferably sterilized, and contain less than 20 endotoxin units per device as determined by the limulus amebocyte lysate (LAL) assay, and are particularly suitable for use in procedures where prolonged strength retention is necessary, and can include one or more bioactive agents. The implants may be made from fibers and meshes of poly(butylene succinate) and copolymers thereof, or by 3d printing molding, pultrusion or other melt or solvent processing method. The implants, or the fibers preset therein, may be oriented. These coverings and receptacles may be used to hold, or partially/fully cover, devices such as pacemakers and neurostimulators. The coverings, receptacles and implants described herein, may be made from meshes, webs, lattices, non-wovens, films, fibers, foams, molded, pultruded, machined and 3D printed forms.Type: ApplicationFiled: August 28, 2020Publication date: February 18, 2021Inventors: Simon F. Williams, Said Rizk, David P. Martin, Skander Limem, Kai Guo, Amit Ganatra, German Oswaldo Hohl Lopez
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Publication number: 20200390933Abstract: Resorbable implants, coverings and receptacles comprising poly(butylene succinate) and copolymers thereof have been developed. The implants are preferably sterilized, and contain less than 20 endotoxin units per device as determined by the limulus amebocyte lysate (LAL) assay, and are particularly suitable for use in procedures where prolonged strength retention is necessary, and can include one or more bioactive agents. The implants may be made from fibers and meshes of poly(butylene succinate) and copolymers thereof, or by 3d printing molding, pultrusion or other melt or solvent processing method. The implants, or the fibers preset therein, may be oriented. These coverings and receptacles may be used to hold, or partially/fully cover, devices such as pacemakers and neurostimulators. The coverings, receptacles and implants described herein, may be made from meshes, webs, lattices, non-wovens, films, fibers, foams, molded, pultruded, machined and 3D printed forms.Type: ApplicationFiled: August 31, 2020Publication date: December 17, 2020Inventors: Simon F. Williams, Said Rizk, David P. Martin, Skander Limem, Kai Guo, Amit Ganatra, German Oswaldo Hohl Lopez
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Publication number: 20200390944Abstract: Resorbable implants, coverings and receptacles comprising poly(butylene succinate) and copolymers thereof have been developed. The implants are preferably sterilized, and contain less than 20 endotoxin units per device as determined by the limulus amebocyte lysate (LAL) assay, and are particularly suitable for use in procedures where prolonged strength retention is necessary, and can include one or more bioactive agents. The implants may be made from fibers and meshes of poly(butylene succinate) and copolymers thereof, or by 3d printing molding, pultrusion or other melt or solvent processing method. The implants, or the fibers preset therein, may be oriented. These coverings and receptacles may be used to hold, or partially/fully cover, devices such as pacemakers and neurostimulators. The coverings, receptacles and implants described herein, may be made from meshes, webs, lattices, non-wovens, films, fibers, foams, molded, pultruded, machined and 3D printed forms.Type: ApplicationFiled: August 28, 2020Publication date: December 17, 2020Inventors: Simon F. Williams, Said Rizk, David P. Martin, Skander Limem, Kai Guo, Amit Ganatra, German Oswaldo Hohl Lopez