Trade and service mark to be filed is a verbal designation, which consists of two words ROSAVA and AGROS, separated by a punctuation mark "dash"; words are arranged horizontally in one line and in the same style; word ROSAVA is used in designation and written in Latin characters, in capital letters, in modern simplified version; word ROSAVA is based on the name of the River Ross; the end of the word "ava" has a word-building function; first and last letter in a word AGROS is capital; word AGROS comes from the Latin word AGRO, which means "field"; letter "R" is used for consonance; word AGROS is in Latin characters and has no meaning; trade and service mark to be filed is sonorous, concise, easy to pronounce and remember for the consumer, what is essential for successful advertising and selling of goods in the market.