Competitive TechnologiES（CTT）宣布，美国专利商标局的专利上诉与争议委员会维持公司重审的homocysteine专利权效力，先前美国最高法院与美国地方法院维持CTT专利权效力。 www.86sb.com/topic/1.html www.86sb.com/topic/3.html www.86sb.com/topic/4.html www.86sb.com/topic/5.html www.86sb.com/topic/6.html www.86sb.com/topic/7.html www.86sb.com/topic/8.html www.86sb.com/topic/9.html www.86sb.com/topic/10.html www.86sb.com/topic/12.html www.86sb.com/topic/11.html www.86sb.com/topic/2.html