Air Treatment Patents (Class D23/355)
  • Patent number: D841144
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: February 19, 2019
    Assignee: NGK Insulators, Ltd.
    Inventor: Takaya Yamaguchi
  • Patent number: D841145
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: February 19, 2019
    Assignee: NGK Insulators, Ltd.
    Inventor: Takaya Yamaguchi
  • Patent number: D843553
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: March 19, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Hojung Kim, Reaok Ko, Jongkeon Jeon
  • Patent number: D846104
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: April 16, 2019
    Assignee: Access Business Group International LLC
    Inventors: William T. Stoner, Jr., Terry L. Lautzenheiser, Steve O. Mork, Sean T. Eurich, Matthew J. Norconk, Gregory K. Evans, Michael Lozano
  • Patent number: D846105
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: April 16, 2019
    Assignee: Access Business Group International LLC
    Inventors: William T. Stoner, Jr., Terry L. Lautzenheiser, Steve O. Mork, Sean T. Eurich, Matthew J. Norconk, Gregory K. Evans, Michael Lozano
  • Patent number: D855787
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: August 6, 2019
    Assignee: IRIS OHYAMA INC.
    Inventor: Masaharu Sakamoto
  • Patent number: D859621
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: September 10, 2019
    Assignee: KLAFS GMBH & CO. KG
    Inventors: Heinrich Henssler, Martin Schultheiss
  • Patent number: D859622
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: September 10, 2019
    Assignee: AIRWIRL, LLC
    Inventors: Steve A. Herweck, Dana Herweck, Michael McCarthy
  • Patent number: D865147
    Type: Grant
    Filed: May 23, 2017
    Date of Patent: October 29, 2019
    Inventor: Renhua Huang
  • Patent number: D868231
    Type: Grant
    Filed: December 28, 2017
    Date of Patent: November 26, 2019
    Assignee: Beacon Group (International) Limited
    Inventor: Michael Ching
  • Patent number: D874628
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: February 4, 2020
    Assignee: NGK Insulators, Ltd.
    Inventor: Takaya Yamaguchi
  • Patent number: D881364
    Type: Grant
    Filed: September 30, 2018
    Date of Patent: April 14, 2020
    Assignee: Shenzhen Shiguangxiu Technology Co., Ltd.
    Inventor: Fei Li
  • Patent number: D882744
    Type: Grant
    Filed: September 30, 2018
    Date of Patent: April 28, 2020
    Assignee: Shenzhen Shiguangxiu Technology Co., Ltd.
    Inventor: Fei Li
  • Patent number: D889618
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: July 7, 2020
    Assignee: SMC CORPORATION
    Inventors: Takahiro Ueda, Takahiro Amemiya, Keigo Suzuki
  • Patent number: D889619
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: July 7, 2020
    Assignee: SMC CORPORATION
    Inventors: Takahiro Ueda, Takahiro Amemiya, Keigo Suzuki
  • Patent number: D890897
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: July 21, 2020
    Assignee: SMC CORPORATION
    Inventors: Takahiro Ueda, Takahiro Amemiya, Keigo Suzuki
  • Patent number: D890898
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: July 21, 2020
    Assignee: Synexis LLC
    Inventors: Garrett Nibbelink, Brandon Lager, Pedro Bermudez, James D. Lee, Douglas J. Bosma
  • Patent number: D893691
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: August 18, 2020
    Assignee: Parker Hannifin EMEA S.A.R.L.
    Inventors: Michael Graham, Stephen Stewart, Dominic James Thompson, Callum Russell Whitehead
  • Patent number: D893692
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: August 18, 2020
    Inventor: Jibiana Zoe Jakpor
  • Patent number: D895094
    Type: Grant
    Filed: May 10, 2018
    Date of Patent: September 1, 2020
    Assignee: NGK Insulators, Ltd.
    Inventor: Takashi Kinoshita
  • Patent number: D896941
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: September 22, 2020
    Assignee: SINGAPORE INNOVATIONS PTE LTD
    Inventor: Mohan Dass Ettanoor Thuppale
  • Patent number: D901663
    Type: Grant
    Filed: May 10, 2018
    Date of Patent: November 10, 2020
    Assignee: NGK Insulators, Ltd.
    Inventor: Takashi Kinoshita
  • Patent number: D910822
    Type: Grant
    Filed: March 1, 2018
    Date of Patent: February 16, 2021
    Assignee: AIRWIRL, LLC
    Inventors: Steve A. Herweck, Dana Herweck, Michael McCarthy
  • Patent number: D912791
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: March 9, 2021
    Assignee: Airwirl, LLC
    Inventors: Steve A. Herweck, Dana Herweck, Michael McCarthy
  • Patent number: D919072
    Type: Grant
    Filed: August 17, 2018
    Date of Patent: May 11, 2021
    Assignee: NGK Insulators, Ltd.
    Inventor: Yoichi Aoki
  • Patent number: D927665
    Type: Grant
    Filed: August 12, 2019
    Date of Patent: August 10, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Jongkeon Jeon, Jiyoung Kang, Hojung Kim
  • Patent number: D936195
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: November 16, 2021
    Assignee: Xela Innovations, LLC
    Inventor: Todd J. Muderlak
  • Patent number: D940290
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: January 4, 2022
    Assignee: BÜCHI LABORTECHNIK AG
    Inventor: Ruedi August Müller
  • Patent number: D941977
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: January 25, 2022
    Assignee: BÜCHI LABORTECHNIK AG
    Inventor: Ruedi August Müller
  • Patent number: D943721
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: February 15, 2022
    Inventors: James D. Lee, Pedro J. Bermúdez, David G. Sharpe
  • Patent number: D943722
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: February 15, 2022
    Assignee: Synexis LLC
    Inventors: Pedro J. Bermúdez, Stefan Grobe
  • Patent number: D944376
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: February 22, 2022
    Assignee: Synexis LLC
    Inventors: Pedro J. Bermúdez, Stefan Grobe
  • Patent number: D944377
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: February 22, 2022
    Inventor: Peter Galliford
  • Patent number: D945581
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: March 8, 2022
    Assignee: Reckitt & Colman (Overseas) Hygiene Home Limited
    Inventors: Lucy Baldwin, Russell Beard, Niall McRiner, John Mouatt
  • Patent number: D945582
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: March 8, 2022
    Assignee: Reckitt & Colman (Overseas) Hygiene Home Limited
    Inventors: Lucy Baldwin, Russell Beard, Niall McRiner, John Mouatt
  • Patent number: D953500
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: May 31, 2022
    Assignee: SYNEXIS LLC
    Inventors: Pedro J. Bermúdez, Stefan Grobe
  • Patent number: D954922
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: June 14, 2022
    Assignee: SYNEXIS LLC
    Inventors: Pedro J. Bermúdez, Stefan Grobe
  • Patent number: D955539
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: June 21, 2022
    Assignee: SMC CORPORATION
    Inventor: Yuji Manta
  • Patent number: D956194
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: June 28, 2022
    Inventor: Tianxiang Yu
  • Patent number: D957606
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: July 12, 2022
    Inventor: Lendell Martin, Sr.
  • Patent number: D959626
    Type: Grant
    Filed: November 15, 2021
    Date of Patent: August 2, 2022
    Assignee: Xela Innovations, LLC
    Inventor: Todd J. Muderlak
  • Patent number: D972099
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: December 6, 2022
    Assignee: Cixi Xinlun Electrical Appliance Co., Ltd.
    Inventor: Quanyi Chen
  • Patent number: D973725
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: December 27, 2022
    Assignee: SMC CORPORATION
    Inventor: Shunsuke Uchida
  • Patent number: D973726
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: December 27, 2022
    Assignee: SMC CORPORATION
    Inventor: Shunsuke Uchida
  • Patent number: D973727
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: December 27, 2022
    Assignee: SMC CORPORATION
    Inventor: Shunsuke Uchida
  • Patent number: D973728
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: December 27, 2022
    Assignee: SMC CORPORATION
    Inventor: Shunsuke Uchida
  • Patent number: D974417
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: January 3, 2023
    Assignee: SMC CORPORATION
    Inventor: Shunsuke Uchida
  • Patent number: D974418
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: January 3, 2023
    Assignee: SMC CORPORATION
    Inventor: Shunsuke Uchida
  • Patent number: D975146
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: January 10, 2023
    Assignee: SMC CORPORATION
    Inventor: Shunsuke Uchida
  • Patent number: D985745
    Type: Grant
    Filed: January 6, 2023
    Date of Patent: May 9, 2023
    Inventor: Shushu Chen