Patents by Inventor Eric M. Rice
Eric M. Rice 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: 9297616Abstract: Embodiments of the invention can include systems and methods for associating an accessory with a firearm. According to one embodiment, an accessory having an accessory portion and an attachment portion can be provided. The attachment portion can allow the accessory to be mounted to at least a portion of a rail assembly of the firearm when the attachment portion is clamped to the portion of the rail assembly of the firearm. The attachment portion can include a clamp assembly comprising a clamped position and an unclamped position. The attachment portion can also include a lever assembly operable to move the clamp assembly between the clamped position and the unclamped position respectively. Moreover, the attachment portion can include a lever assembly housing for at least partially enclosing some or all of the lever assembly.Type: GrantFiled: January 3, 2012Date of Patent: March 29, 2016Assignee: DANIEL DEFENSE, INC.Inventors: Marvin C. Daniel, Eric M. Rice
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Patent number: 8806793Abstract: Embodiments of the disclosure can include systems, methods, and apparatuses for installing a hand guard on a firearm. In some embodiments, a method of installing a hand guard on a firearm can be provided. The firearm includes a barrel, a barrel nut, and a delta ring. The delta ring is refracted away from the barrel nut. A number of hand guard members are positioned about the barrel. An annular groove formed between a forward plate and a rear plate associated with each hand guard member is mated with a portion of a flange of the barrel nut. The flange is secured within the annular groove of at least one hand guard member. The delta ring is advanced over a portion of some or all the hand guard members.Type: GrantFiled: October 19, 2012Date of Patent: August 19, 2014Assignee: Daniel Defense, Inc.Inventors: Marvin C. Daniel, Eric M. Rice, Gerald B. Ash, Patrick Jay Kisgen
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Patent number: 8407923Abstract: Systems and methods for associating an accessory with a firearm include, in one embodiment, an accessory having an accessory portion and an attachment portion. The accessory portion is associated with any accessory a user may desire to associate with the firearm. The attachment portion allows the accessory to be associated with a rail assembly of the firearm. The attachment portion includes a first mounting arm and a second mounting arm configured to be positioned about the rail assembly when the accessory is snapped about the rail assembly. Also included is a securing mechanism for limiting the movement of the accessory when the accessory is snapped about the rail assembly.Type: GrantFiled: March 15, 2010Date of Patent: April 2, 2013Assignee: Daniel Defense, Inc.Inventors: Gerald B. Ash, Jr., Eric M. Rice
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Patent number: 8359779Abstract: Embodiments of the invention can include a hand guard assembly for securely attaching to a firearm. According to one embodiment, a hand guard assembly can be provided for a firearm having an upper receiver and a barrel. The hand guard assembly can include a barrel nut operable to mount the barrel to the upper receiver of the firearm. The hand guard assembly can also include a hand guard having a receiving channel about an interior portion of the hand guard. The receiving channel can be sized and shaped to receive the barrel nut such that the hand guard can be secured to the barrel nut by a securing mechanism when the hand guard is positioned about the barrel of the firearm.Type: GrantFiled: January 28, 2010Date of Patent: January 29, 2013Assignee: Daniel Defense, Inc.Inventors: Marvin C. Daniel, Eric M. Rice
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Patent number: 8215047Abstract: A system and method for adapting a vertical fore grip to a user. In one embodiment, a system for adapting a vertical fore grip to a user can be provided. The system can include a vertical fore grip configured to adjustably attach to a firearm; a grip extension configured to modify the vertical fore grip, wherein the grip extension is further configured to mount at least one accessory; and a bolt assembly for adjustably attaching the grip extension to the vertical fore grip.Type: GrantFiled: January 27, 2010Date of Patent: July 10, 2012Assignee: Daniel Defense, Inc.Inventors: Gerald B. Ash, Jr., Eric M. Rice
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Publication number: 20120167438Abstract: Embodiments of the invention can include systems and methods for associating an accessory with a firearm. According to one embodiment, an accessory having an accessory portion and an attachment portion can be provided. The attachment portion can allow the accessory to be mounted to at least a portion of a rail assembly of the firearm when the attachment portion is clamped to the portion of the rail assembly of the firearm. The attachment portion can include a clamp assembly comprising a clamped position and an unclamped position. The attachment portion can also include a lever assembly operable to move the clamp assembly between the clamped position and the unclamped position respectively. Moreover, the attachment portion can include a lever assembly housing for at least partially enclosing some or all of the lever assembly.Type: ApplicationFiled: January 3, 2012Publication date: July 5, 2012Applicant: DANIEL DEFENSE, INC.Inventors: Marvin C. Daniel, Eric M. Rice
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Publication number: 20110219657Abstract: Embodiments of the invention can include systems and methods for associating an accessory with a firearm. According to one embodiment, an accessory having an accessory portion and an attachment portion can be provided. The accessory portion can be associated with any accessory a user may desire to associate with the firearm. The attachment portion can allow the accessory to be associated with a rail assembly of the firearm. The attachment portion can include a first mounting arm and a second mounting arm configured to be positioned about the rail assembly when the accessory is snapped about the rail assembly. Also included can be a securing mechanism for limiting the movement of the accessory along the length of the rail assembly when the accessory is snapped about the rail assembly.Type: ApplicationFiled: March 15, 2010Publication date: September 15, 2011Applicant: DANIEL DEFENSE, INC.Inventors: Gerald B. Ash, JR., Eric M. Rice
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Publication number: 20110179688Abstract: A system and method for adapting a vertical fore grip to a user. In one embodiment, a system for adapting a vertical fore grip to a user can be provided. The system can include a vertical fore grip configured to adjustably attach to a firearm; a grip extension configured to modify the vertical fore grip, wherein the grip extension is further configured to mount at least one accessory; and a bolt assembly for adjustably attaching the grip extension to the vertical fore grip.Type: ApplicationFiled: January 27, 2010Publication date: July 28, 2011Applicant: Daniel Defense, Inc.Inventors: Gerald B. Ash, JR., Eric M. Rice
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Publication number: 20100126054Abstract: Embodiments of the invention can include a hand guard assembly for securely attaching to a firearm. According to one embodiment, a hand guard assembly can be provided for a firearm having an upper receiver and a barrel. The hand guard assembly can include a barrel nut operable to mount the barrel to the upper receiver of the firearm. The hand guard assembly can also include a hand guard having a receiving channel about an interior portion of the hand guard. The receiving channel can be sized and shaped to receive the barrel nut such that the hand guard can be secured to the barrel nut by a securing mechanism when the hand guard is positioned about the barrel of the firearm.Type: ApplicationFiled: January 28, 2010Publication date: May 27, 2010Applicant: Daniel Defense, Inc.Inventors: Marvin C. Daniel, Eric M. Rice
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Patent number: D631934Type: GrantFiled: January 19, 2010Date of Patent: February 1, 2011Assignee: Daniel Defense, Inc.Inventors: Marvin C. Daniel, Gerald B. Ash, Jr., Eric M. Rice
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Patent number: D631935Type: GrantFiled: January 19, 2010Date of Patent: February 1, 2011Assignee: Daniel Defense, Inc.Inventors: Marvin C. Daniel, Gerald B. Ash, Jr., Eric M. Rice
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Patent number: D683417Type: GrantFiled: September 23, 2011Date of Patent: May 28, 2013Assignee: Daniel Defense, Inc.Inventors: Marvin C. Daniel, Eric M. Rice