Lu Shuang

USPTO Trademark & Patent Filings

Lu Shuang

Trademark applications and grants for Lu Shuang. Lu Shuang has 4 trademark applications. The latest application filed is for "KLEVSTEP"

Company Profile
    Company Aliases
  • Lu, Shuang
  • shuang lu
  • Lu; Shuang - Shanghai CN
  • LU; Shuang - Wuxi CN
  • Lu; Shuang - Phoenix AZ
  • Lu; Shuang - Guangdong CN
  • Lu; Shuang - Wuxi CN
  • Lu; Shuang - Shenzhen N/A CN

Trademarks Patents
Patent Applications
Patent ApplicationDate
CENTRIFUGAL COMPRESSOR AND REFRIGERATING DEVICE
20210364001 - 15/734854 Zhao; Hao ;   et al.
2021-11-25
HEAT EXCHANGER, HEAT PUMP SYSTEM AND METHOD FOR HEAT EXCHANGE
20210215411 - 17/054380 Zhou; Chunpeng ;   et al.
2021-07-15
OMNIDIRECTIONAL ELECTRIC HEALTHCARE BEDCHAIR
20180185218 - 15/736589 ZHANG; Hong ;   et al.
2018-07-05
System and Network for Detecting Unauthorized Activity
20170221167 - 15/009057 Weeks; Brandon ;   et al.
2017-08-03
Light Bar Assembly and Backlight Module
20130141939 - 13/380859 Lu; Shuang ;   et al.
2013-06-06
Omnidirectional electric healthcare bedchair
10,555,849 - 15/736,589 Zhang , et al. Feb
2020-02-11
Light bar assembly and backlight module
8,721,155 - 13/380,859 Lu , et al. May 13, 2
2014-05-13
Light bar assembly and backlight module
8,721,155 - 13/380,859 Lu , et al. May 13, 2
2014-05-13
Patent Grants & Applications

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