ELGARHY; Yassin

Patent Applications and Registrations

Patent applications and USPTO patent grants for ELGARHY; Yassin.The latest application filed is for "protecting agent for concrete, masonry surface, bricks, clay roofing, tiles, marble, granite, concrete slate, stucco, paving stones, unglazed ceramic, sandstone, limestone, wood and other objects against stains, dirt, water and oil penetration".

Company Profile

0.7.9

ELGARHY; Yassin - Chomedey CA
Elgarhy; Yassin - Laval CA
Elgarhy; Yassin - St-Eustache CA
Elgarhy; Yassin - Chomedey Laval CA
Elgarhy; Yassin - Chomedy CA
Elgarhy; Yassin - St. Laurent CA

*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
Protecting Agent For Concrete, Masonry Surface, Bricks, Clay Roofing, Tiles, Marble, Granite, Concrete Slate, Stucco, Paving Stones, Unglazed Ceramic, Sandstone, Limestone, Wood And Other Objects Against Stains, Dirt, Water And Oil Penetration App 20130059159 - ELGARHY; Yassin	2013-03-07
Protecting agent for concrete, masonry surface, bricks, clay roofing, tiles, marble, granite, concrete slate, stucco, paving stones, unglazed ceramic, sandstone, limestone, wood and other objects against stains, dirt, water and oil penetration Grant 8,298,674 - Elgarhy October 30, 2	2012-10-30
Protecting agent for concrete, masonry surface, bricks, clay roofing, tiles, marble, granite, concrete slate, stucco, paving stones, unglazed ceramic, sandstone, limestone, wood and other objects against stains, dirt, water and oil penetration App 20110123810 - Elgarhy; Yassin	2011-05-26
Composition and method for enhancing stain resistance and product of enhanced stain resistance therefrom Grant 7,807,588 - Elgarhy October 5, 2	2010-10-05
Composition and method for enhancing stain resistance and product of enhanced stain resistance therefrom Grant 7,648,928 - Elgarhy January 19, 2	2010-01-19
Composition and method for enhancing stain resistance and product of enhanced stain resistance therefrom App 20090202729 - Elgarhy; Yassin	2009-08-13
Opacifying composition for paper or paperboard, processes using same and paper or paperboard produced therefrom Grant 7,413,631 - Elgarhy , et al. August 19, 2	2008-08-19
Composition and method for enhancing stain resistance and product of enhanced stain resistance therefrom App 20080124992 - Elgarhy; Yassin	2008-05-29
Enhancement of durable soil release and soil resist, stain resist water and oil repellency and the softness of fibrous substrates, the substrates so treated and the treating composition Grant 7,329,367 - Elgarhy February 12, 2	2008-02-12
Method for enzymatic deinking of waste papers, the waste papers so treated and the treating composition Grant 7,282,113 - Elgarhy , et al. October 16, 2	2007-10-16
Enzymatic opacifying composition for paper, pulp or paperboard, processes using same and pulp, paper or paperboard produced therefrom App 20070029059 - Elgarhy; Yassin ; et al.	2007-02-08
Opacifying composition for paper or paperboard, processes using same and paper or paperboard produced therefrom App 20060260776 - Elgarhy; Yassin ; et al.	2006-11-23
Method for enzymatic deinking of waste papers, the waste papers so treated and the treating composition App 20060102299 - Elgarhy; Yassin ; et al.	2006-05-18
Enhancement of durable soil release and soil resist, stain resist water and oil repellency and the softness of fibrous substrates, the substrates so treated and the treating composition App 20060062968 - Elgarhy; Yassin	2006-03-23
Method of enhancing the soil- and stain-resistance characteristics of polyamide and wool fabrics, the fabrics so treated, and treating compositions Grant 5,073,442 - Knowlton , et al. December 17, 1	1991-12-17

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.