Patent

	How to Apply for Game Software Patents in China
	2022-02-24
	Guangping ZHANG Chinese Patent Attorney Electrical Engineering Department Linda Liu Partners As shown in Video Games and IP: A Global Perspective , a report released by WIPO in 2014, game industry has grown into a global industry worth US$6
	Latest Changes on the Application of Design Patent with GUI
	2022-02-24
	Xue WANG Patent Attorney of Design Patent Mechanical Engineering Department Linda Liu Partners Starting from May 1, 2014, graphical user interface (GUI) has been able to acquire protection of design patent in China. The protection of GUI, w
	Patent Applications relating to Computer Programs
	2022-02-24
	Tao CHEN Fanghua ZHOU Chinese Patent Attorney Electronic Engineering Department Linda Liu Partners In China, a special type of patent applications exists in the electronic field, i.e., invention applications relating to computer programs. T
	Restriction of Examinations Ex Officio in Patent Reexamination — Analysis on the Rejected Application for Retrial of th
	2022-02-24
	Peter ZHANG Patent Attorney Linda Liu Partners [Foreword] Chapter 1, Part IV of the Guidelines for Patent Examination lists several principles for the examination of the Patent Reexamination Board, including the principle of conducting exam
	Amendment to the Numerical Range in the Claim — Analysis of Invalidation Decision No. 4W101965 made by the Reexaminati
	2022-02-25
	Peter ZHANG PATENT ATTORNEY LINDA LIU PARTNERS I. Introduction The collegial panel announced the patent No.ZL02158707.8 for the invention named R-Fe-B Sintered magnet containing micro oxygen and its manufacturing method (hereafter referred
	An Analysis of Qualifying as a Petitioner for Invalidation
	2022-02-25
	Tengfei SHI Chinese Patent Attorney Chemistry Biotechnology Department Linda Liu Partners I. Basic Information of the Case Title of the Invention: Bacterial Cellulose Gel Face Pack Patent Number: 200610075040.8 Filing Date: March 29, 2006 D
	Can Examiner be Changed in the Divisional Application?
	2022-02-25
	Peter ZHANG PATENT ATTORNEY LINDA LIU PARTNERS In Chinas patent practice, usually there are two circumstances involving divisional application. The first circumstance is that when the examiner points out the claims lack unity in the Office
	Trend of Examination on Utility Model Applications Involving Program or Method in China
	2022-02-25
	Linda Liu Partners As more and more attention at home and abroad was paid to Chinese utility model, SIPO has given an increasing attention to the quality of the utility model and gradually become stabilized in terms of examination standard,
	A Brief Study on Technology License Contract
	2022-02-25
	Linda Liu Partners Preface With the development of society and the progress of science and technology, science and technology is playing a more and more important role in economic development. For most enterprises, technology not only impro
	Drafting of the Application Document—Background Art
	2022-02-25
	Nancy SONG Chinese Patent Attorney Linda Liu Partners Pursuant to Article 2 of the Supreme Peoples Courts Judicial Interpretations (Fashi [2009] No. 21), the peoples court shall determine the content of a claim according to the disclosure o

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