On 18 February 1994, when the United States Patent Application No. 5543197 was filed, the same technical solution has been disclosed in China at least for the time being,anti-slip outdoor synthetic deck planks and the patent application has completely lost its novelty.
Therefore,decking wpc manufacturers the China National Forest Products Industry Association of bamboo professional committee of 23 domestic bamboo flooring companies in the major sites published in English and asked the floor expert and review and composite wood United States to immediately stop the distribution of such letters of unlawful threat.
Bamboo flooring companies in the face of intellectual property disputes before the wood flooring business has long been the first to bear the brunt,best composite flooring for outdoor patio and patent lawsuit in the wooden floor business suffered heavy losses.
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