Patents by Inventor Alejandro Carlos Lee
Alejandro Carlos Lee 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: 11628583Abstract: An adapter for coupling each of a razor handle and a razor cartridge together is provided. The adapter includes a cartridge engaging portion and a handle engaging portion. The handle engaging portion comprises at least one wall that defines a receptacle for receiving a razor handle and at least one handle protrusion extending from the at least one wall and configured to engage a central recess of a razor handle. The cartridge engaging portion is coupled with the handle engaging portion. The cartridge engaging portion comprises a stem that defines a first recess and a second recess for selectively engaging a first cartridge protrusion and a second cartridge protrusion and a tongue member slidably coupled with the stem and configured to contact a cartridge.Type: GrantFiled: June 3, 2021Date of Patent: April 18, 2023Assignee: The Gillette Company LLCInventors: Alejandro Carlos Lee, Vincent Paul Walker
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Patent number: 11413775Abstract: In one aspect, the invention features, in general, a method of assembling a shaving razor cartridge by providing a housing having a primary guard and a secondary cap. A first blade having a cutting edge is mounted to the housing. A second blade having a cutting edge is mounted to the housing. A bridge member having a pair of spaced apart legs is mounted to the housing immediately between the first blade and the second blade. The first blade, the second blade and the bridge member are secured to the housing with at least one clip.Type: GrantFiled: September 7, 2017Date of Patent: August 16, 2022Assignee: The Gillette Company LLCInventors: Vincent Paul Walker, Jr., Nicholas Robert Harrington, Alejandro Carlos Lee
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Publication number: 20210283792Abstract: An adapter for coupling each of a razor handle and a razor cartridge together is provided. The adapter includes a cartridge engaging portion and a handle engaging portion. The handle engaging portion comprises at least one wall that defines a receptacle for receiving a razor handle and at least one handle protrusion extending from the at least one wall and configured to engage a central recess of a razor handle. The cartridge engaging portion is coupled with the handle engaging portion. The cartridge engaging portion comprises a stem that defines a first recess and a second recess for selectively engaging a first cartridge protrusion and a second cartridge protrusion and a tongue member slidably coupled with the stem and configured to contact a cartridge.Type: ApplicationFiled: June 3, 2021Publication date: September 16, 2021Inventors: Alejandro Carlos Lee, Vincent Paul Walker
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Patent number: 11052558Abstract: An adapter for coupling each of a razor handle and a razor cartridge together is provided. The adapter includes a cartridge engaging portion and a handle engaging portion. The handle engaging portion comprises at least one wall that defines a receptacle for receiving a razor handle and at least one handle protrusion extending from the at least one wall and configured to engage a central recess of a razor handle. The cartridge engaging portion is coupled with the handle engaging portion. The cartridge engaging portion comprises a stem that defines a first recess and a second recess for selectively engaging a first cartridge protrusion and a second cartridge protrusion and a tongue member slidably coupled with the stem and configured to contact a cartridge.Type: GrantFiled: May 31, 2016Date of Patent: July 6, 2021Assignee: The Gillette Company LLCInventors: Alejandro Carlos Lee, Vincent Paul Walker
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Patent number: 10773401Abstract: In one aspect, the invention features, in general, a shaving razor cartridge with a housing having a primary guard at a front of the housing, a secondary cap at a rear of the housing and at least one spring member positioned between the primary guard and the secondary cap. A bridge member is positioned between the primary guard and the secondary cap. The bridge member has a primary cap surface and a secondary guard surface. A first blade having a cutting edge is mounted to at least one of the spring members between the primary guard and the primary cap surface. A second blade having a cutting edge is mounted to at least one of the spring members between the secondary guard surface and the secondary cap. The bridge member is mounted on a plurality of the spring members.Type: GrantFiled: September 7, 2017Date of Patent: September 15, 2020Assignee: The Gillette Company LLCInventors: Vincent Paul Walker, Jr., Nicholas Robert Harrington, Alejandro Carlos Lee
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Patent number: 10773402Abstract: A shaving cartridge with a housing, having a primary guard at a front of the housing and a secondary cap at a rear of the housing. A bridge member having a primary cap surface and a secondary guard surface is positioned between the primary guard and the secondary cap. A first blade has a cutting edge. The first blade is mounted to the housing between the primary guard and the primary cap surface. A second blade having a cutting edge extending in the same direction as the cutting edge of the first blade is mounted to the housing between the secondary guard surface and the secondary cap. A width of the bridge member is greater than 50% of an interblade span between the cutting edge of the first blade and the cutting edge of the second blade and the interblade span is greater than 3 mm.Type: GrantFiled: September 7, 2017Date of Patent: September 15, 2020Assignee: The Gillette CompanyInventors: Vincent Paul Walker, Jr., Nicholas Robert Harrington, Andrew John Gardiner, Alejandro Carlos Lee
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Patent number: 10538006Abstract: A shaving razor with a handle and a housing, the housing dimensioned to receive at least one blade. The housing has a pair of spaced apart opposing parallel walls each defining a fully enclosed opening that extends completely through the respective walls. The handle includes a pair of semi-circular pin members that are disposed in the openings to mount the housing to the handle while allowing rinse water to travel through the openings to access the at least one blade.Type: GrantFiled: September 21, 2016Date of Patent: January 21, 2020Assignee: The Gillette Company LLCInventors: Kelly Daniel Bridges, Alejandro Carlos Lee, Carl Phillip Haney
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Patent number: 10137584Abstract: An adapter for coupling each of a razor handle and a razor cartridge together is provided. The adapter includes a cartridge engaging portion and a handle engaging portion.Type: GrantFiled: May 31, 2016Date of Patent: November 27, 2018Assignee: The Gillette Company LLCInventors: Alejandro Carlos Lee, Vincent Paul Walker
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Publication number: 20180071930Abstract: A shaving cartridge with a housing, having a primary guard at a front of the housing and a secondary cap at a rear of the housing. A bridge member having a primary cap surface and a secondary guard surface is positioned between the primary guard and the secondary cap. A first blade has a cutting edge. The first blade is mounted to the housing between the primary guard and the primary cap surface. A second blade having a cutting edge extending in the same direction as the cutting edge of the first blade is mounted to the housing between the secondary guard surface and the secondary cap. A width of the bridge member is greater than 50% of an interblade span between the cutting edge of the first blade and the cutting edge of the second blade and the interblade span is greater than 3 mm.Type: ApplicationFiled: September 7, 2017Publication date: March 15, 2018Inventors: Vincent Paul Walker, JR., Nicholas Robert Harrington, Andrew John Gardiner, Alejandro Carlos Lee
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Publication number: 20180071931Abstract: In one aspect, the invention features, in general, a method of assembling a shaving razor cartridge by providing a housing having a primary guard and a secondary cap. A first blade having a cutting edge is mounted to the housing. A second blade having a cutting edge is mounted to the housing. A bridge member having a pair of spaced apart legs is mounted to the housing immediately between the first blade and the second blade. The first blade, the second blade and the bridge member are secured to the housing with at least one clip.Type: ApplicationFiled: September 7, 2017Publication date: March 15, 2018Inventors: Vincent Paul Walker, JR., Nicholas Robert Harrington, Alejandro Carlos Lee
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Publication number: 20180071929Abstract: In one aspect, the invention features, in general, a shaving razor cartridge with a housing having a primary guard at a front of the housing, a secondary cap at a rear of the housing and at least one spring member positioned between the primary guard and the secondary cap. A bridge member is positioned between the primary guard and the secondary cap. The bridge member has a primary cap surface and a secondary guard surface. A first blade having a cutting edge is mounted to at least one of the spring members between the primary guard and the primary cap surface. A second blade having a cutting edge is mounted to at least one of the spring members between the secondary guard surface and the secondary cap. The bridge member is mounted on a plurality of the spring members.Type: ApplicationFiled: September 7, 2017Publication date: March 15, 2018Inventors: Vincent Paul Walker, JR., Nicholas Robert Harrington, Alejandro Carlos Lee
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Publication number: 20170341248Abstract: An adapter for coupling each of a razor handle and a razor cartridge together is provided. The adapter includes a cartridge engaging portion and a handle engaging portion.Type: ApplicationFiled: May 31, 2016Publication date: November 30, 2017Inventors: Alejandro Carlos Lee, Vincent Paul Walker
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Publication number: 20170341249Abstract: An adapter for coupling each of a razor handle and a razor cartridge together is provided. The adapter includes a cartridge engaging portion and a handle engaging portion.Type: ApplicationFiled: May 31, 2016Publication date: November 30, 2017Inventors: Alejandro Carlos Lee, Vincent Paul Walker
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Publication number: 20170008183Abstract: A shaving razor with a housing dimensioned to receive at least one blade. The housing has a pair of spaced apart opposing parallel walls each defining a fully enclosed opening that extends completely through the respective walls.Type: ApplicationFiled: September 21, 2016Publication date: January 12, 2017Inventors: Kelly Daniel Bridges, Alejandro Carlos Lee, Carl Phillip Haney
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Patent number: 9221185Abstract: A shaving razor with a handle and a housing mounted to the handle. The housing has a proximal end portion, a distal end portion, and at least one blade having a cutting edge. The blade is mounted to the housing with a blade support structure. A guard is at the distal end portion of the housing and has a plurality of projections substantially perpendicular to the blade that define a plurality of slots. A washout cavity beneath the blade is defined by an inner surface of the guard and an inner surface of the blade support structure. The washout cavity has an open area of at least 80 percent for allowing unobstructed passage of water substantially along an entire length of the blade.Type: GrantFiled: September 2, 2009Date of Patent: December 29, 2015Assignee: The Gillette CompanyInventors: Vincent Paul Walker, Jr., Kevin James Wain, Alejandro Carlos Lee, Edward Neill Forsdike, Matthew Corey Cataudella
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Publication number: 20150314467Abstract: A shaving razor with a housing dimensioned to receive at least one blade. The housing has a pair of spaced apart opposing parallel walls each defining a fully enclosed opening that extends completely through the respective walls.Type: ApplicationFiled: July 16, 2015Publication date: November 5, 2015Inventors: Kelly Daniel Bridges, Alejandro Carlos Lee, Carl Phillip Haney
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Patent number: 8984700Abstract: A method of manufacturing a handle for a personal grooming device includes forming a substrate portion of a first material. The substrate portion has first and second walls forming a channel extending along a long axis of the substrate portion. An insert member is formed separate from the substrate portion and disposed within the channel. A grip portion of a second material is formed on the substrate portion. The second material substantially encases the insert member.Type: GrantFiled: April 4, 2013Date of Patent: March 24, 2015Assignee: The Gillette CompanyInventors: Evan Kent Pennell, Alejandro Carlos Lee
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Patent number: 8793880Abstract: A shaving razor adapter used to attach a disposable shaving razor cartridge of a first shaving razor configuration to a shaving razor handle of a second shaving razor configuration. The shaving razor adapter includes a first attachment portion which resembles the connecting end of the shaving razor handle of the first shaving razor configuration. The first attachment portion attaches the adapter to the shaving razor cartridge of the first shaving razor configuration. The second attachment portion of the adapter resembles the connecting member of a shaving razor cartridge of a second shaving razor configuration that interfaces with the connecting end of the handle of the second shaving razor configuration. The second attachment portion of the adapter releasably attaches the adapter to the connecting end of the shaving razor handle of the second shaving razor configuration.Type: GrantFiled: February 16, 2010Date of Patent: August 5, 2014Assignee: The Gillette CompanyInventors: Stew L. Taub, Andrew Russell Keene, William Thomas O'Connor, Alejandro Carlos Lee
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Patent number: D877983Type: GrantFiled: September 9, 2016Date of Patent: March 10, 2020Assignee: The Gillette Company LLCInventors: Vincent Paul Walker, Jr., Alejandro Carlos Lee
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Patent number: D961847Type: GrantFiled: October 4, 2019Date of Patent: August 23, 2022Assignee: The Gillette Company LLCInventors: Vincent Paul Walker, Jr., Alejandro Carlos Lee