Assignee
GRAY MATTER HOLDINGS LLC
US·27 granted patents·1,294 citations·filing 1998–2002
Top patents by PatentIndex Score
27 records- 0199US6485344B2Collapsible flotation deviceGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Nov 26, 2002·95 cites·25 claims
- 0299US6343391B1Towel-mat with a frame member and removably attached membranesGRAY MATTER HOLDINGS LLC·Filed 2000·Granted Feb 5, 2002·101 cites·15 claims
- 0399US6170100B1Self-opening towelGRAY MATTER HOLDINGS LLC·Filed 1998·Granted Jan 9, 2001·160 cites·17 claims
- 0497USD449193SMat with pillowGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Oct 16, 2001·75 cites·1 claims
- 0597USD447661SMat with inflatable pillowGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Sep 11, 2001·77 cites·1 claims
- 0697USD426415STowel with pillowGRAY MATTER HOLDINGS LLC·Filed 1999·Granted Jun 13, 2000·86 cites·1 claims
- 0797USD425357SSeat linerGRAY MATTER HOLDINGS LLC·Filed 1998·Granted May 23, 2000·76 cites·1 claims
- 0896US6698827B2Collapsible support and methods of using the sameGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Mar 2, 2004·84 cites·35 claims
- 0996US6478038B1Collapsible shade for a towel matGRAY MATTER HOLDINGS LLC·Filed 2000·Granted Nov 12, 2002·65 cites·11 claims
- 1094US6634040B2Towel-mat with a frame member and removably attached membranesGRAY MATTER HOLDINGS LLC·Filed 2002·Granted Oct 21, 2003·31 cites·22 claims
- 1194US6595227B2Self-opening shades and methods of using the sameGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Jul 22, 2003·48 cites·23 claims
- 1294US6519793B2Collapsible mat with removable portion and method of making sameGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Feb 18, 2003·40 cites·35 claims
- 1394US6502248B2Apparatus and method for making an ear warmer and an ear warmer frameGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Jan 7, 2003·55 cites·41 claims
- 1493US6332223B1Apparatus and method for making an ear warmer having interior seamsGRAY MATTER HOLDINGS LLC·Filed 2000·Granted Dec 25, 2001·49 cites·31 claims
- 1592US6502247B2Apparatus and method for making an ear warmer having interior seamsGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Jan 7, 2003·47 cites·42 claims
- 1691US6499146B2Ear protection deviceGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Dec 31, 2002·57 cites·31 claims
- 1784USD463700SMat with pillow portion and body portionGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Oct 1, 2002·22 cites·1 claims
- 1880US6257525B1Remotely controlled aircraftGRAY MATTER HOLDINGS LLC·Filed 2000·Granted Jul 10, 2001·19 cites·20 claims
- 1975US6644475B2Multi-purpose bagGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Nov 11, 2003·17 cites·14 claims
- 2075USD459934SMat with pillow and body portionGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Jul 9, 2002·20 cites·1 claims
- 2172USD459135SMat with pillow portion and body portionGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Jun 25, 2002·18 cites·1 claims
- 2271USD458792SMat with body portionGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Jun 18, 2002·17 cites·1 claims
- 2356US6286786B1Remotely controlled aircraftGRAY MATTER HOLDINGS LLC·Filed 1998·Granted Sep 11, 2001·16 cites·20 claims
- 2453US6145789ARemotely controlled aircraftGRAY MATTER HOLDINGS LLC·Filed 1999·Granted Nov 14, 2000·13 cites·6 claims
- 2548USD473584SEyeglasses frame with front-folding crossing templesGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Apr 22, 2003·3 cites·1 claims
- 2634USD461488SEyeglasses frame with front-folding overlapping templesGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Aug 13, 2002·2 cites·1 claims
- 2731USD461836SEyeglasses frame with front-folding parallel templesGRAY MATTER HOLDINGS LLC·Filed 2001·Granted Aug 20, 2002·1 cites·1 claims
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