PROLONG by GoldenWest Lubricants, Inc. (Track this)
Intl: (001) Chemicals; (004) Lubricants and fuels US: 001; 005; 006; 010; 026; 046; 001; 006; 015 Filing date: 17-Aug-2012 Serial number: 85706810
PROLON by L-Nutra Inc. (Track this)
Intl: (005) Pharmaceuticals US: 006; 018; 044; 046; 051; 052 Filing date: 08-Mar-2012 Serial number: 85564493
PROLONG PHARMACEUTICALS by Prolong Pharmaceuticals, Inc. (Track this)
Intl: (040) Treatment of materials US: 100; 103; 106 Filing date: 23-Jul-2010 Serial number: 85091934
PROLONGIN by Shenzhen Techdow Pharmaceutical Co., Ltd. (Track this)
Intl: (005) Pharmaceuticals US: 006; 018; 044; 046; 051; 052 Filing date: 04-Feb-2010 Serial number: 79079573
PROLONGIN by Shenzhen Techdow Pharmaceutical Co., Ltd. (Track this)
Intl: (010) Medical Apparatus US: 026; 039; 044 Filing date: 04-Feb-2010 Serial number: 79079596
BLUAPPLE PROLONGS PRODUCE FRESHNESS by Aureus Product Innovations, Inc. (Track this)
Intl: (001) Chemicals US: 001; 005; 006; 010; 026; 046 Filing date: 07-Aug-2009 Serial number: 77799716
PROLONG by SHOP-VAC USA, LLC (Track this)
Intl: (007) Machinery US: 013; 019; 021; 023; 031; 034; 035 Filing date: 30-May-2007 Serial number: 77192943
PROLONG COLOR by JAFER ENTERPRISES R&D, SLU (Track this)
Intl: (003) Cosmetics and cleaning preparations US: 001; 004; 006; 050; 051; 052 Filing date: 15-Mar-2007 Serial number: 77132305
PROLONG by ZIMMER, INC. (Track this)
Intl: (001) Chemicals US: 001; 005; 006; 010; 026; 046 Filing date: 10-Sep-2004 Serial number: 78481792
PROLONG by AVENT, INC. (Track this)
Intl: (010) Medical Apparatus US: 026; 039; 044 Filing date: 24-Jul-2003 Serial number: 76531855
PROLONG by Molecular Probes, Inc. (Track this)
Intl: (001) Chemicals US: 001; 005; 006; 010; 026; 046 Filing date: 08-Jun-2001 Serial number: 76268666
PROLONG by FLOW POLYMERS, LLC (Track this)
Intl: (001) Chemicals US: 001; 005; 006; 010; 026; 046 Filing date: 10-Dec-1999 Serial number: 75868003
PROLONG.COM by Goldenwest Lubricants, Inc. (Track this)
Intl: (035) Advertising and business US: 100; 101; 102 Filing date: 02-Jun-1999 Serial number: 75719405