公开(公告)号：US11822105B1

公开(公告)日：2023-11-21

申请号：US17543800

申请日：2021-12-07

Applicant: U.S. Government as Represented by the Secretary of the Army

Inventor： Michael Ghebrebrhan ,  Eric Wetzel

IPC: G02B5/12 ,  D01F8/04

CPC classification number: G02B5/12 ,  D01F8/04 ,  D10B2401/20

Abstract: The disclosed subject matter relates to relate to fibers, textiles, fabrics, clothing and methods that are retroreflective including fibers having a hollow sheath that is filled with retroreflective particles.

公开(公告)号：US20230140413A1

公开(公告)日：2023-05-04

申请号：US17831049

申请日：2022-06-02

Applicant: The University of Chicago ,  University of Leeds ,  The J. Craig Venter Institute ,  Institute For Systems Biology ,  U.S. Government, as represented by The Secretary of The Army Medical Command (MEDCOM) ,  The University of Strathclyde

Inventor： Rima McLeod ,  Martin McPhillie ,  Colin W.G. Fishwick ,  Hernan Alejandro Lorenzi ,  Kai Wang ,  Taek-Kyun Kim ,  Yong Zhou ,  Leroy E. Hood ,  Ying Zhou ,  Kamal El Bissati ,  Mark Hickman ,  QiGui Li ,  Craig Roberts

IPC: C07D215/233 ,  A61P33/06 ,  C07D401/12 ,  C07D405/12 ,  C07D471/04 ,  C07D487/04

Abstract: Disclosed herein are novel compounds for treating apicomplexan parasite related disorders, methods for their use; cell line and non-human animal models of the dormant parasite phenotype and methods for their use in identifying new drugs to treat apicomplexan parasite related disorders, and biomarkers to identify disease due to the parasite and its response to treatment.

公开(公告)号：US11609060B1

公开(公告)日：2023-03-21

申请号：US17406145

申请日：2021-08-19

Applicant: U.S. Government as Represented by the Secretary of the Army

Inventor： Robert Carson ,  David Marshall ,  Emanuel Tortorici ,  Francesco Tropiano ,  Christopher Aiello

IPC: F41A21/32 ,  F41A21/30 ,  F41C9/08

Abstract: A blast attenuator for blast overpressure has features that allow for blast attenuation and ease of projectile loading from the muzzle of the weapon system. This combination of physical ease of use and blast reduction allows the system to achieve high levels of performance without making significant concessions to operator safety.

公开(公告)号：US11597516B1

公开(公告)日：2023-03-07

申请号：US16859372

申请日：2020-04-27

Applicant: U.S. Government as Represented by the Secretary of the Army

Inventor： Kurt Klinkmueller ,  Anthony Wieck ,  Andrew Valentine ,  Joshua Holt ,  James Bluman ,  Andrew Kopeikin ,  Ekaterina Kuhlwein ,  Abdul Halim Abdul Rahim ,  Ronald Tobin ,  Nena Riccoboni ,  Seth Jackson

IPC: B64D1/12 ,  B64C39/02

Abstract: An airborne delivery system employs unmanned aerial vehicles (UAVs) released from an airborne platform, such as a Joint Precision Airdrop System (JPAD), to more accurately deliver supplies. The airborne delivery system is configured to be mounted on a JPAD, or similar airborne platform. As with a conventional JPAD, the JPAD is then released from an airborne vehicle. After a certain amount of flight time, one or more UAVs are released mid-flight from the airborne delivery system.

公开(公告)号：US11535707B1

公开(公告)日：2022-12-27

申请号：US16540386

申请日：2019-08-14

Applicant: U.S. Government as Represented by the Secretary of the Army

Inventor： Alexander Paraskos ,  Edward D. Cooke ,  Eric R. Beckel

IPC: C08G65/332 ,  C08G65/22 ,  C06B45/10 ,  C08G65/333 ,  C08G18/10 ,  C08G18/50

Abstract: The present invention is directed to a process for preparing light curable energetic polymeric binders. The process for preparing such binder comprises the steps of mixing a pre-polymer such as PGN or GAP having a terminal hydroxyl group with a solvent and adding reactants wherein the reactant has a light curable moiety and a pre-polymer reactive moiety. Catalysts such as carbodiimide and DMAP may be further added to the mixture.

公开(公告)号：US11469026B1

公开(公告)日：2022-10-11

申请号：US16367621

申请日：2019-03-28

Applicant: U.S. Government as Represented by the Secretary of the Army

Inventor： Philip R. Wetzel ,  Matthew H. Tomik ,  Joshua P. Stapp ,  William V. Hughes ,  Philip S. Floroff

IPC: F16K31/06 ,  H01F7/18 ,  H01H9/00

Abstract: An inductive driver circuit with improved speed of clamping down a powered solenoid element, which solenoid exhibits inductive properties, for purposes of rapid shut down of the solenoid.

公开(公告)号：US11366253B2

公开(公告)日：2022-06-21

申请号：US16746254

申请日：2020-01-17

Applicant: Beam Engineering for Advanced Measurements Co. ,  U.S. Government as Represented by the Secretary of the Army

Inventor： Nelson V. Tabirian ,  Svetlana Serak ,  Olena Uskova ,  David E. Roberts ,  Anna Tabirian ,  Diane Steeves ,  Brian Kimball

IPC: G02B6/12 ,  G02B6/32 ,  G02B6/30 ,  G02B6/028 ,  G02B6/10 ,  G02B5/18 ,  G02C7/02 ,  G02C7/06 ,  G02C7/12 ,  A61F2/16 ,  G02B3/10 ,  G02C7/08 ,  G02B5/30 ,  G02B27/42 ,  G02B5/00 ,  G02B6/024 ,  G02B6/35 ,  G02B3/00 ,  G02C7/10

Abstract: Methods, systems and devices for diffractive waveplate lens and mirror systems allowing electronically pointing and focusing light at different focal planes. The system can be incorporated into a variety of optical schemes for providing electrical control of transmission. In another embodiment, the system comprises diffractive waveplates of different functionality to provide a system for controlling not only focusing but other propagation properties of light including direction, phase profile, and intensity distribution. The diffractive waveplate lens and mirror systems are applicable to optical communication systems.

公开(公告)号：US11313655B1

公开(公告)日：2022-04-26

申请号：US16380210

申请日：2019-04-10

Applicant: U.S. Government as Represented by the Secretary of the Army

Inventor： Seungeuk Han

IPC: F42B10/02 ,  F42B14/02 ,  F42B14/06

Abstract: A rear slip base plate for a round carrying a guidance and control unit payload, which round is launched from a rifled launch tube. To prevent the guidance and control unit payload from also being rapidly spun with the round, the slip base plate unit mechanically isolates the guidance and control unit payload from the round spin rate.

公开(公告)号：US11312729B1

公开(公告)日：2022-04-26

申请号：US16655446

申请日：2019-10-17

Applicant: U.S. Government as Represented by the Secretary of the Army

Inventor： Neha Mehta ,  Jon G. Bragg ,  Matthew L. Jorgensen ,  Andrew G. Pearsall ,  Jerry S. Salan ,  Daniel W. Ward

IPC: C07F1/08 ,  B01J19/24 ,  C06B41/00

Abstract: The present invention is directed to a process for continuous production of copper (I) nitrotetrazolate (DBX-1) by reacting aqueous copper salt with aqueous 5-nitrotetrazolate salt in the presence of a reducing agent. All the reactants are introduced into a continuous flow reactor system, which is composed of a temperature controlled tubular reactor and a mixer that allows for radial mixing. An optional stirred tank reactor may also be incorporated into the process to complete the reaction and allow for crystal growth.

公开(公告)号：US20220110393A1

公开(公告)日：2022-04-14

申请号：US16429103

申请日：2019-06-03

Applicant: U.S. Government as Represented by the Secretary of the Army

Inventor： Kristine Drobot Isherwood ,  Ashley N. Cushon ,  Chong Whitfield

IPC: A41D27/10

Abstract: A garment assembly has a left sleeve member, a right sleeve member and a fastener member connecting the left sleeve member and the right sleeve member together across a front portion of the garment. A shaped hem member connects the left sleeve member and the right sleeve member across a back portion of the garment. One end the shaped hem member is secured to one side of the fastener member and an other end of the shaped hem member is secured to an other side of the fastener member.