Liang Hai

USPTO Trademark & Patent Filings

Trademark applications and grants for Liang Hai. Liang Hai has 1 trademark applications. The latest application filed is for "HIPIVOT"

Company Profile

Liang Hai
hai liang
LIANG; Hai - Newark DE
Liang; Hai - Zhongshan City CN
Liang, Hai - Zhongshan City CN
Liang; Hai - Newark DE
Liang; Hai - Zhongshan CN

Trademarks Patents

Patent Applications

Patent Application	Date
SYNTHETIC N-ACETYL-MURAMIC ACID DERIVATIVES AND USES THEREOF 20180298061 - 15/568559 GRIMES; Catherine Leimkuhler ; et al.	2018-10-18
Quick ceiling fan housing and canopy installation assembly 20070090258 - 11/638735 Liang; Hai	2007-04-26
Quick ceiling fan housing and canopy installation assembly 20050051691 - 10/659196 Liang, Hai	2005-03-10
BLADE SPREADING ASSEMBLY FOR QUICK CEILING FAN INSTALLATION 20040151588 - 10/358791 Liang, Hai	2004-08-05
Lockable quick-release blade assembly for ceiling fans 20040001758 - 10/184701 Liang, Hai	2004-01-01
Synthetic N-acetyl-muramic acid derivatives and uses thereof 10,988,508 - 15/568,559 Grimes , et al. April 27, 2	2021-04-27
Synthetic N-acetyl-muramic acid derivatives and uses thereof 10,988,508 - 15/568,559 Grimes , et al. April 27, 2	2021-04-27
Quick ceiling fan housing and canopy installation assembly 7,540,461 - 11/638,735 Liang June 2, 2	2009-06-02
Quick ceiling fan housing and canopy installation assembly 7,168,670 - 10/659,196 Liang January 30, 2	2007-01-30
Blade spreading assembly for quick ceiling fan installation 6,863,498 - 10/358,791 Liang March 8, 2	2005-03-08

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"HIPIVOT" 87287209	HIPIVOT 2017-01-03

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