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HengBo team assisted SANITATION EQUIPMENT CO., LTD. LONGKOU HENGYUAN in wining invalid case of patent No. 6W107567
 Last update:2018-04-26  browse:188second

Type of caseRequest for patent invalidation

Title of inventionSnow removal truck

ClaimantSANITATION EQUIPMENT CO., LTD. LONGKOU HENGYUAN

Patentee山东汇强重工科技有限公司

Decision No.31125

Brief of the case: The claimant putted forward a request for invalidation to Patent Reexamination Board of SIPO on July 16, 2016, the reasons of which is that the patent involved does not conform to provision of Article 23.2 of the Patent Law of China, the evidences provided as follows:

 

           1Chinese design patent CN302534827S

           2U.S. patent disclosure US2006/0162103A1

           3U.S. patent disclosure US2006/0162103A1

Review conclusions: all invalidation for patent right

 

 

6W107567--无效决定书