Below is a list of issued US Patents owned by or licensed to Expro Meters, Inc. Other patents are
pending.  Expro Meters, Inc. products and/or services may be covered by one or more of the below-listed
US patents or foreign counterparts thereto. Please return to this site to obtain the latest list of
issued Expro Meters, Inc. US patents.

6354147, 6862920, 6732575, 6988411, 7322245, 6691584, 6889562, 7261002, 6971259, 7059172, 7059171, 6898541, 5435030, 6782150, 6837098, 7028538, 7359803, 7032432, 7328624, 7275421, 7181955, 7062976, 7197942, 7127360, 7150202, 7516024, 7426852, 7363800, 7389687, 7337075, 7343820, 7249525, 7343818, 7240353, 7328624, 6601458, 6813962, 6587798, 6609069, 7139667, 7121152, 7253742, 7110893, 7171315, 7152003, 7440873, 7302861, 7328113, 7379828, 7526966, 6450037, 6959604, 6463813, 6536291, 6550342, 6868737, 6443226, 6558036, 7400985, 7058549, 7146864, 7245385, 7295933, 7322251, 7308820, 7197938, 7474966, 7096719, 7389187, 7237440, 7430924, 6698297, 7086278, 7165464, 7152460, 7134320, 7380438, 7299705, 7437946, 7380439, 7367240, 7454918

You may obtain a copy of these patents from www.USPTO.gov.