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HAIHAN-IP received patent for "HEMOSTASIS VALVE DEVICE" - a helpful device for cardiovascular patients
Fri, 09:52 05/13/2016.

On January 2014, HAIHAN-IP received an instruction for filing a patent application for "HEMOSTASIS VALVE DEVICE" from HUBIOMED CO., LTD. This is a helpful device for cardiovascular patients. Vietnam is a country with high rate of cardiovascular disease with the number of cases reaching 4,700 which need to be operated. Therefore, the registration of the patent can help to release an useful device and save many cardiovascular patients.

Patent No. 15376

According to the Vietnam patent procedure, the time from filing until registration is usually from 3 to 4 years depending on the technical solutions of patent applications. For this case, patent attorneys of HAIHAN-IP accelerated the substantive examination by filing a request for acceleration and discussed with the examiner in charge to have the patent granted in the shortest time to permit the release of the product for saving cardiovascular patients.


On April 14, 2016, HAIHAN-IP received the granted patent. As such, the total time from filing until grant is 2 years and 2 months. This result is an ideal patent case at our firm now but we hope we will have many similar patent cases in the future so that applicants who entrust us can think about us when they have new cases.


To be one of IP firms in Vietnam, HAIHAN-IP always wish to assist foreign companies to bring their technologies into Vietnam to do business effectively. In the mean time, we wish to help to successfully register many patents for domestic clients to contribute for the development of science and technology in Vietnam.


HAIHAN-IP is a prestigious intellectual property law firm in Vietnam. We provide clients with services including search, filing, prosecution, licensing, assignment and litigation of patents, utility solutions, trademarks, industrial designs. For any enquiries about our services, please email hh@haihan.vn or phone us at 84-4-3202 8222.

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