Litvinets; Fedor Nikolaevich

Patent Applications and Registrations

Patent applications and USPTO patent grants for Litvinets; Fedor Nikolaevich.The latest application filed is for "a method for detecting a fracture position in a well (variants)".

Company Profile

3.7.10

Litvinets; Fedor Nikolaevich - Biysk RU

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

Patent Activity

Patent	Date
Method for detecting a fracture position in a well (variants) Grant 11,136,869 - Semenov , et al. October 5, 2	2021-10-05
Method for hydraulic fracturing (variants) Grant 11,008,844 - Kraemer , et al. May 18, 2	2021-05-18
A Method For Detecting A Fracture Position In A Well (variants) App 20190218898 - Semenov; Sergey Vladimirovich ; et al.	2019-07-18
Method For Hydraulic Fraturing (variants) App 20180238161 - KRAMER; Chad ; et al.	2018-08-23
Heterogeneous proppant placement in a fracture with removable extrametrical material fill Grant 10,030,495 - Litvinets , et al. July 24, 2	2018-07-24
Method Of Hydraulic Fracturing Using Fracturing Fluid Mixture With Shrinkable Polymer Fibers And Fine Particles App 20180094186 - ALEKSEEV; Alexey Vladimirovich ; et al.	2018-04-05
Materials And Their Characterization In Heterogeneous Proppant Placement App 20180044575 - LITVINETS; Fedor Nikolaevich ; et al.	2018-02-15
Heterogeneous proppant placement in a fracture with removable extrametrical material fill Grant 9,863,230 - Litvinets , et al. January 9, 2	2018-01-09
Heterogeneous proppant placement in a fracture with removable extrametrical material fill Grant 9,085,727 - Litvinets , et al. July 21, 2	2015-07-21
Heterogeneous Proppant Placement In A Fracture With Removable Extrametrical Material Fill App 20150167443 - Litvinets; Fedor Nikolaevich ; et al.	2015-06-18
Hydraulic Fracturing With Proppant Pulsing Through Clustered Abrasive Perforations App 20140262263 - Yudin; Alexey ; et al.	2014-09-18
Heterogeneous Proppant Placement In A Fracture With Removable Extrametrical Material Fill App 20130146292 - Litvinets; Fedor Nikolaevich ; et al.	2013-06-13
Heterogeneous Proppant Placement In A Fracture With Removable Extrametrical Material Fill App 20120325472 - Litvinets; Fedor Nikolaevich ; et al.	2012-12-27

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.