ISBN-13: 9789811016202 / Angielski / Twarda / 2016 / 141 str.
ISBN-13: 9789811016202 / Angielski / Twarda / 2016 / 141 str.
This book addresses key issues concerning the maintenance time and development of patents granted by China, as well as the patent maintenance time granted by the United States, Germany, France, Japan and South Korea.