Patents recorded as loan collateral (security interest)

Conveyance: SECURITY AGREEMENT | Assignor: BEST LOCK CORPORATION | Assignee: LASALLE NATIONAL BANK | Patents: 5916281, 5794472, 5931430, 4572556, 4195502, 4262507, 4294093, 4294089, 4195504, 4313320, 4394821, 4312201, 4318558, 4301667, 4444034, 4342478, 4424693, 4389061, 4386510, 4428212, 4496178, D289369, 4655059, 4428570, 4437695, 4424691, 4435967, 4531389, 4655063, 4531390, 4550581, 4667994, 4726613, 4589691, 4633690, D290085, 4722204, D301116, 4779908, 4773240, 5010755, 4998422, 4843852, 4836001, 4768360, 4998760, 4873853, 4918950, D324814, D327636, D327416, D325338, D325514, D327413, D327419, D327418, D324815, D325517, D328415, D324813, D327415, D328856, D327414, D327417, D326995, D330845, D325337, D324989, D325160, D324812, D324642, D325161, D327412, D327633, D328855, D327634, D327631, D327632, D327635, D324811, D324486, D324641, 5116170, D325333, D328414, D328854, D324484, D327626, D327624, D328235, D327837, D325693, D324640, D327629, D324482, D329974, D324481, D327627, D327835, D324485, D328236, D325512, D325335, D325334, D324639, D325336, D324483, D328022, D328238, D329191, D327628, D327630, D327836, D328021, D325513, D324638, D328237, 5421178, 5453603, 5474348, 5590555