Patents by Inventor Lee Pierce
Lee Pierce 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: 11932754Abstract: The present disclosure provides a geosynthetic. In one embodiment, the geosynthetic contains a composition containing (A) a polypropylene and (B) from greater than 0 wt % to less than 3 wt % of a halogen-free flame retardant, based on the total weight of the composition. In another embodiment, the geosynthetic contains a composition containing (A) a polypropylene and (B) greater than 20 wt % zinc sulfide, based on the total weight of the composition. In another embodiment, the geosynthetic contains a composition containing (A) a polypropylene; (B) a halogen-free flame retardant; and (C) greater than 20 wt % zinc sulfide, based on the total weight of the composition. The composition has a specific gravity greater than 1.00 g/cc.Type: GrantFiled: March 7, 2022Date of Patent: March 19, 2024Assignee: Propex Operating Company, LLCInventors: Chastity Adkins, Drew Loizeaux, Scott Manning, Lee Pierce
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Patent number: 11464176Abstract: This application discloses a geotextile-based structure for soil stabilization, erosion control, and vegetation-growth enhancement that is made from a cage having a hollow interior lined with a geotextile fabric designed to retain fine materials, which cage is attached to a geotextile mat capable of supporting vegetation.Type: GrantFiled: March 28, 2019Date of Patent: October 11, 2022Assignee: PROPEX OPERATING COMPANY, LLCInventors: D. Scott Manning, R. Lee Pierce
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Publication number: 20220289957Abstract: The present disclosure provides a geosynthetic. In one embodiment, the geosynthetic contains a composition containing (A) a polypropylene and (B) from greater than 0 wt % to less than 3 wt % of a halogen-free flame retardant, based on the total weight of the composition. In another embodiment, the geosynthetic contains a composition containing (A) a polypropylene and (B) greater than 20 wt % zinc sulfide, based on the total weight of the composition. In another embodiment, the geosynthetic contains a composition containing (A) a polypropylene; (B) a halogen-free flame retardant; and (C) greater than 20 wt % zinc sulfide, based on the total weight of the composition. The composition has a specific gravity greater than 1.00 g/cc.Type: ApplicationFiled: March 7, 2022Publication date: September 15, 2022Inventors: Chastity Adkins, Drew Loizeaux, Scott Manning, Lee Pierce
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Patent number: 11142630Abstract: Processes for producing melamine octamolybdates having high thermal stability include a step of reacting molybdenum trioxide and melamine in an acidic aqueous system at a pH of less than or equal to about 4 to form a slurry of the melamine octamolybdate. The resulting melamine octamolybdate can be characterized by a decomposition onset temperature (or a temperature at a weight loss of 1%, or a temperature at a weight loss of 2%) on a thermogravimetric analysis curve of greater than 300° C., and is useful in polymer compositions as a smoke suppressant.Type: GrantFiled: September 23, 2019Date of Patent: October 12, 2021Assignee: J.M. Huber CorporationInventors: Yue Liu, Aleksey Isarov, David Dwayne Temples, David Stanley Reece, Mitchell Lee Pierce
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Publication number: 20200017659Abstract: Processes for producing melamine octamolybdates having high thermal stability include a step of reacting molybdenum trioxide and melamine in an acidic aqueous system at a pH of less than or equal to about 4 to form a slurry of the melamine octamolybdate. The resulting melamine octamolybdate can be characterized by a decomposition onset temperature (or a temperature at a weight loss of 1%, or a temperature at a weight loss of 2%) on a thermogravimetric analysis curve of greater than 300° C., and is useful in polymer compositions as a smoke suppressant.Type: ApplicationFiled: September 23, 2019Publication date: January 16, 2020Inventors: Yue Liu, Aleksey Isarov, David Dwayne Temples, David Stanley Reece, Mitchell Lee Pierce
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Patent number: 10465062Abstract: Processes for producing melamine octamolybdates having high thermal stability include a step of reacting molybdenum trioxide and melamine in an acidic aqueous system at a pH of less than or equal to about 4 to form a slurry of the melamine octamolybdate. The resulting melamine octamolybdate can be characterized by a decomposition onset temperature (or a temperature at a weight loss of 1%, or a temperature at a weight loss of 2%) on a thermogravimetric analysis curve of greater than 300° C., and is useful in polymer compositions as a smoke suppressant.Type: GrantFiled: December 7, 2017Date of Patent: November 5, 2019Assignee: J.M. Huber CorporationInventors: Yue Liu, Aleksey Isarov, David Dwayne Temples, David Stanley Reece, Mitchell Lee Pierce
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Publication number: 20190320599Abstract: This application discloses a geotextile-based structure for soil stabilization, erosion control, and vegetation-growth enhancement that is made from a cage having a hollow interior lined with a geotextile fabric designed to retain fine materials, which cage is attached to a geotextile mat capable of supporting vegetation.Type: ApplicationFiled: March 28, 2019Publication date: October 24, 2019Applicant: Propex Operating Company, LLCInventors: D. Scott Manning, R. Lee Pierce
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Patent number: 10285340Abstract: This application discloses a geotextile-based structure for soil stabilization, erosion control, and vegetation-growth enhancement that is made from a cage having a hollow interior lined with a geotextile fabric designed to retain fine materials, which cage is attached to a geotextile mat capable of supporting vegetation.Type: GrantFiled: February 22, 2018Date of Patent: May 14, 2019Assignee: Propex Operating Company, LLCInventors: D. Scott Manning, R. Lee Pierce
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Publication number: 20190075738Abstract: This application discloses a geotextile-based structure for soil stabilization, erosion control, and vegetation-growth enhancement that is made from a cage having a hollow interior lined with a geotextile fabric designed to retain fine materials, which cage is attached to a geotextile mat capable of supporting vegetation.Type: ApplicationFiled: February 22, 2018Publication date: March 14, 2019Applicant: Propex Operating Company, LLCInventors: D. Scott Manning, R. Lee Pierce
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Publication number: 20180171107Abstract: Processes for producing melamine octamolybdates having high thermal stability include a step of reacting molybdenum trioxide and melamine in an acidic aqueous system at a pH of less than or equal to about 4 to form a slurry of the melamine octamolybdate. The resulting melamine octamolybdate can be characterized by a decomposition onset temperature (or a temperature at a weight loss of 1%, or a temperature at a weight loss of 2%) on a thermogravimetric analysis curve of greater than 300° C., and is useful in polymer compositions as a smoke suppressant.Type: ApplicationFiled: December 7, 2017Publication date: June 21, 2018Inventors: Yue Liu, Aleksey Isarov, David Dwayne Temples, David Stanley Reece, Mitchell Lee Pierce
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Publication number: 20180100319Abstract: A mobile kiosk may house a configured to receive commands to control the mobile kiosk. The mobile kiosk may include an enclosed space housing at least a portion of the circuit and a base supporting the enclosed space. The mobile kiosk may be configured to be movable.Type: ApplicationFiled: September 13, 2017Publication date: April 12, 2018Applicant: Ports America Group, Inc.Inventors: Brian Eldon Murley, Matthew David Riggsby, Jonathan Lee Pierce, H. Lawrence Yang
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Patent number: 9439696Abstract: An implant operable to alter morphology of a long bone can comprise a first longitudinal member, a second longitudinal member, and an adjusting member. The first longitudinal member can have a bone attachment end and a first connecting end. The second longitudinal member can have a second bone attachment end and a second connecting end. The adjusting member can connect to both of the first and second connecting ends. The adjusting member can be selectively moveable from a first implanted position where the first and second connecting ends are fixed to respective ends of the long bone and spaced apart a first distance to a second implanted position where the first and second connecting ends are fixed to the respective ends of the long bone and spaced apart a second distance. The second distance is less than the first distance causing a long bone to be compressed between the first and second bone attachment ends.Type: GrantFiled: June 17, 2011Date of Patent: September 13, 2016Assignee: BIOMET MANUFACTURING, LLCInventor: Andrew Lee Pierce
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Publication number: 20120323287Abstract: An implant operable to alter morphology of a long bone can comprise a first longitudinal member, a second longitudinal member, and an adjusting member. The first longitudinal member can have a bone attachment end and a first connecting end. The second longitudinal member can have a second bone attachment end and a second connecting end. The adjusting member can connect to both of the first and second connecting ends. The adjusting member can be selectively moveable from a first implanted position where the first and second connecting ends are fixed to respective ends of the long bone and spaced apart a first distance to a second implanted position where the first and second connecting ends are fixed to the respective ends of the long bone and spaced apart a second distance. The second distance is less than the first distance causing a long bone to be compressed between the first and second bone attachment ends.Type: ApplicationFiled: June 17, 2011Publication date: December 20, 2012Applicant: BIOMET MANUFACTURING, CORP.Inventor: Andrew Lee Pierce
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Publication number: 20120016312Abstract: A catheter stabilization device for stabilizing an inserted catheter penetrating a surface at a catheter insertion site, including: a base that is coupleable to the surface and includes a channel defining a longitudinal opening that receives a portion of the catheter, and a frame that forms at least a partial perimeter around the catheter insertion site with a plurality of anchoring points; and a catheter fitting, coupled to the base, that secures the catheter in the channel. The base couples to the surface at the plurality of anchoring points distributed around the catheter insertion site, thereby stabilizing the catheter. The method of using the device includes positioning the base over the catheter, receiving a portion of the catheter in the channel through the longitudinal opening, securing the catheter within the channel, and coupling the base to the surface at the plurality of anchoring points distributed around the insertion site.Type: ApplicationFiled: May 19, 2011Publication date: January 19, 2012Inventors: Henry J.H. Brown, Adrienne Rose Harris, Steven B. White, Elyse Kemmerer, Rebecca Ann Lehrmann, Benjamin Lee Pierce
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Patent number: 5909658Abstract: A pattern data processor system is disclosed that comprises a pattern storage device for storing pattern data, a Redundant Array of Independent Disks (RAID) pattern memory buffer for receiving and temporarily holding the pattern data from the pattern storage device, a shape processor for processing and decoding the pattern data, a shape divider, and a shape generator for generating a shape from the decoded pattern data. The shape processor comprises a programmable gate array device (FPGA) that dynamically decodes different pattern data formats with different decoding schemes, allowing for high speed processing. A Previous Output Shape (POS) Register is also disclosed, which uses information from previous shapes to decompress new shapes, thus allowing for variable length macro and pattern data, and conserving disk space.Type: GrantFiled: June 18, 1996Date of Patent: June 1, 1999Assignee: International Business Machines CorporationInventors: Eileen Veronica Clarke, John William Kay, Christine Ann Kostek, Jon Erik Lieberman, Daniel Lee Pierce, Robert Joseph Quickle, John Matthew Safran
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Patent number: D762321Type: GrantFiled: October 22, 2014Date of Patent: July 26, 2016Assignee: Phoenix Products Company, Inc.Inventors: Robert Kenneth Yasuji Fletcher, Alison Lee Pierce, Kenneth C. Kuchler