Lingfeng Yu

USPTO Trademark & Patent Filings

Trademark applications and grants for Lingfeng Yu. Lingfeng Yu has 4 trademark applications. The latest application filed is for "YVMOOPUU"

Company Profile

Lingfeng Yu
Yu, Lingfeng
lingfeng yu
Yu; Lingfeng - Rancho Santa Margarita CA
Yu; Lingfeng - Shanghai CN
YU; LINGFENG - RANCHO SANTA MARGARITA CA

Entity Type	INDIVIDUAL
Address	No. 24, Lane 6,South Yongxing Road,vil. Yongxin,Lianshang Town,Chenghai Dist, Shantou City,Guangdong CHINA 515833

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks Patents

Patent Applications

Patent Application	Date
SYSTEMS, APPARATUSES, AND METHODS FOR THE OPTIMIZATION OF LASER PHOTOCOAGULATION 20220241111 - 17/724099 Claus; Michael John ; et al.	2022-08-04
FILLING COMPOSITION FOR OPTICAL FIBER CABLES 20210155802 - 16/624556 Sun; Gangwei ; et al.	2021-05-27
SYSTEMS, APPARATUSES, AND METHODS FOR THE OPTIMIZATION OF LASER PHOTOCOAGULATION 20190388274 - 16/559944 Claus; Michael John ; et al.	2019-12-26
VISUALIZATION SYSTEMS AND METHODS FOR OPTIMIZED OPTICAL COHERENCE TOMOGRAPHY 20190346253 - 16/519169 Ren; Hugang ; et al.	2019-11-14
SURGICAL MICROSCOPE WITH INTEGRATED OPTICAL COHERENCE TOMOGRAPHY AND DISPLAY SYSTEMS 20190212533 - 15/791857 HEEREN; TAMMO ; et al.	2019-07-11
Surgical microscope with integrated optical coherence tomography and display systems 11,185,225 - 15/791,857 Heeren , et al. November 30, 2	2021-11-30
Method and apparatus for optical coherence tomography scanning 11,064,884 - 15/874,684 Artsyukhovich , et al. July 20, 2	2021-07-20
Adaptive image registration for ophthalmic surgery 10,987,172 - 15/837,406 Ren , et al. April 27, 2	2021-04-27
Systems and methods for tracking the orientation of surgical tools 10,973,585 - 15/271,833 Ren , et al. April 13, 2	2021-04-13
Reconfigurable surgical microscope 10,901,195 - 15/924,786 Yu , et al. January 26, 2	2021-01-26

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"YVMOOPUU" 97608763	YVMOOPUU 2022-09-27
"YVMOOPUU" 90725954	YVMOOPUU 2021-05-21
"YVMOOPUU" 90725962	YVMOOPUU 2021-05-21
"HAPPYICO" 90564538	HAPPYICO 2021-03-07

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.