Patents Examined by David Obrien
  • Essential oil diffuser
    Patent number: D1147292
    Type: Grant
    Filed: August 27, 2024
    Date of Patent: September 8, 2026
    Assignee: Shenzhen Yohe Technology Co., Ltd.
    Inventor: Baohe Liu
  • Aromatherapy diffuser
    Patent number: D1147293
    Type: Grant
    Filed: January 5, 2025
    Date of Patent: September 8, 2026
    Assignee: Wuhan Ximan Technology Co., Ltd.
    Inventor: Shuai Zhang
  • Waterless diffuser
    Patent number: D1147295
    Type: Grant
    Filed: April 29, 2025
    Date of Patent: September 8, 2026
    Assignee: Shenzhen Xiujie Technology Co., Ltd.
    Inventor: Yaxin Liu
  • Water filter
    Patent number: D1148091
    Type: Grant
    Filed: September 27, 2024
    Date of Patent: September 15, 2026
    Assignee: KEMFLO INTERNATIONAL CO., LTD.
    Inventors: Sheng-Nan Lin, Yang-Fei Wu
  • Diffuser
    Patent number: D1148110
    Type: Grant
    Filed: November 5, 2024
    Date of Patent: September 15, 2026
    Assignee: RAY OF EDEN, INC.
    Inventor: Bo Wang
  • Car fragrance diffuser
    Patent number: D1148112
    Type: Grant
    Filed: October 28, 2025
    Date of Patent: September 15, 2026
    Inventor: Qiang Wang
  • Aromatherapy nebulizer
    Patent number: D1148113
    Type: Grant
    Filed: December 11, 2025
    Date of Patent: September 15, 2026
    Inventor: Longwei Zhang
  • Air freshener
    Patent number: D1148996
    Type: Grant
    Filed: December 5, 2023
    Date of Patent: September 22, 2026
    Assignee: The Procter & Gamble Company
    Inventors: Maggie Seah, Mei San Gigi Cho, Rileigh Nicole Smyth, Rahul Vyas, Bhavesh Rajwani, Walter Sordo, Austin Tyler Scott, Stefano Deflorian
  • Aromatherapy humidifier
    Patent number: D1148997
    Type: Grant
    Filed: October 14, 2025
    Date of Patent: September 22, 2026
    Assignee: Shenzhen Baowu Technology Co., LTD
    Inventors: Chunsheng Li, Zhiyu Ruan
  • Pet water dispenser filter
    Patent number: D1150409
    Type: Grant
    Filed: July 18, 2024
    Date of Patent: September 29, 2026
    Assignee: Linyi Huadong Pet Supplies Co., LTD
    Inventor: Xipeng Han
  • Aromatherapy container
    Patent number: D1150410
    Type: Grant
    Filed: May 28, 2025
    Date of Patent: September 29, 2026
    Inventor: Hong Luo
  • Aroma diffuser
    Patent number: D1150412
    Type: Grant
    Filed: October 28, 2025
    Date of Patent: September 29, 2026
    Inventor: Qiang Wang
  • Water filter
    Patent number: D1151919
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: October 6, 2026
    Assignee: QINGDAO ECOPURE FILTER CO., LTD.
    Inventor: Zhibin Zou
  • Dispenser
    Patent number: D1151970
    Type: Grant
    Filed: June 5, 2025
    Date of Patent: October 6, 2026
    Assignee: S. C. JOHNSON & SON, INC.
    Inventors: Mark J. Van Handel, Visnu Fraenkel, Jacob J. Zettle, Steven A Zach
  • Diffuser
    Patent number: D1151971
    Type: Grant
    Filed: September 23, 2025
    Date of Patent: October 6, 2026
    Inventors: Xiaoyang Gao, Ying Li, Guodong Xu
  • Aromatherapy machine
    Patent number: D1151972
    Type: Grant
    Filed: September 29, 2025
    Date of Patent: October 6, 2026
    Inventor: Xuepeng Huang
  • Scent diffuser
    Patent number: D1153629
    Type: Grant
    Filed: November 22, 2024
    Date of Patent: October 13, 2026
    Inventors: Saif Maher Madhat, Ahmad Mohammad Obaid Bin Ghannam Almarri, Ghanim Mohammad Obaid Bin Ghannam Almarri
  • Air freshener
    Patent number: D1153630
    Type: Grant
    Filed: August 26, 2025
    Date of Patent: October 13, 2026
    Assignee: The Procter & Gamble Company
    Inventors: Mei San Gigi Cho, Austin Tyler Scott, Nicholas Alexander Majeski
  • Scented chip
    Patent number: D1153631
    Type: Grant
    Filed: October 9, 2025
    Date of Patent: October 13, 2026
    Assignee: Shenzhen Xixiliya Technology Co., Ltd.
    Inventors: Wang Sun, Xi Sun
  • Electronic perfume
    Patent number: D1153632
    Type: Grant
    Filed: November 4, 2025
    Date of Patent: October 13, 2026
    Assignee: TWENTY FOUR HOURS INTERNATIONAL PTE. LTD.
    Inventors: Junhua Chen, Xiaosong Zhang