Assignee
DOPACO INC
US·61 granted patents·3 pending applications·2,295 citations·filing 1987–2010
Top patents by PatentIndex Score
64 records- 0196US5765716ACup protectorDOPACO INC·Filed 1996·Granted Jun 16, 1998·119 cites·7 claims
- 0295USD519830SClamshell food service containerDOPACO INC·Filed 2004·Granted May 2, 2006·87 cites·1 claims
- 0395US6343735B1Insulating sleeveDOPACO INC·Filed 2000·Granted Feb 5, 2002·76 cites·18 claims
- 0494US6053352ASleeve protector for cupsDOPACO INC·Filed 1998·Granted Apr 25, 2000·82 cites·11 claims
- 0589US6561414B1Food scoop with sealed baseDOPACO INC·Filed 2002·Granted May 13, 2003·50 cites·20 claims
- 0688US7753224B2Cup lid with slide closureDOPACO INC·Filed 2006·Granted Jul 13, 2010·18 cites·16 claims
- 0788US6216946B1Food scoop with condiment holderDOPACO INC·Filed 1999·Granted Apr 17, 2001·75 cites·17 claims
- 0888US5358175ACup container with intergral closureDOPACO INC·Filed 1993·Granted Oct 25, 1994·86 cites·12 claims
- 0987US5775574ASplit wall cartonDOPACO INC·Filed 1997·Granted Jul 7, 1998·88 cites·7 claims
- 1086US6068181AFrench fry carton with hidden indiciaDOPACO INC·Filed 1999·Granted May 30, 2000·72 cites·12 claims
- 1186USD367816SClosable cupDOPACO INC·Filed 1995·Granted Mar 12, 1996·31 cites·1 claims
- 1286USD348609SFood carton with hinged coverDOPACO INC·Filed 1992·Granted Jul 12, 1994·31 cites·1 claims
- 1386US4848648AMulti-compartment containerDOPACO INC·Filed 1988·Granted Jul 18, 1989·62 cites·14 claims
- 1484US7631800B2Clamshell food container with sauce holder and carton blank thereforDOPACO INC·Filed 2007·Granted Dec 15, 2009·23 cites·10 claims
- 1584US5996887ACup with separable couponDOPACO INC·Filed 1998·Granted Dec 7, 1999·78 cites·17 claims
- 1684US5697549ACarton with prize couponDOPACO INC·Filed 1996·Granted Dec 16, 1997·70 cites·10 claims
- 1783US5890648ACarton with sauce holderDOPACO INC·Filed 1998·Granted Apr 6, 1999·76 cites·13 claims
- 1882US6027018ACarton with integral promotional materialDOPACO INC·Filed 1999·Granted Feb 22, 2000·76 cites·18 claims
- 1981US4877178APaperboard foldable cartonDOPACO INC·Filed 1989·Granted Oct 31, 1989·57 cites·6 claims
- 2080US6588652B2Food tray with condiment compartmentDOPACO INC·Filed 2002·Granted Jul 8, 2003·42 cites·16 claims
- 2180US6471119B2Food scoop with condiment holderDOPACO INC·Filed 2001·Granted Oct 29, 2002·28 cites·15 claims
- 2280US5875957AFood scoop with condiment compartmentDOPACO INC·Filed 1997·Granted Mar 2, 1999·67 cites·12 claims
- 2380US5392984ACarton with reinforced handleDOPACO INC·Filed 1994·Granted Feb 28, 1995·64 cites·15 claims
- 2479US6230917B1Lockable two-piece containerDOPACO INC·Filed 2000·Granted May 15, 2001·27 cites·14 claims
- 2576US6050482AFood scoopDOPACO INC·Filed 1998·Granted Apr 18, 2000·51 cites·9 claims
- 2675US7182242B2Food container for use with a beverage receptacleDOPACO INC·Filed 2003·Granted Feb 27, 2007·33 cites·6 claims
- 2775US6543679B2Stackable food tray with condiment compartmentDOPACO INC·Filed 2001·Granted Apr 8, 2003·21 cites·27 claims
- 2875US5188284ACarton with lug locked tray and coverDOPACO INC·Filed 1992·Granted Feb 23, 1993·44 cites·7 claims
- 2973US6719190B2Food carton having cylindrical lower portionDOPACO INC·Filed 2001·Granted Apr 13, 2004·32 cites·17 claims
- 3072USD344023SFast food trayDOPACO INC·Filed 1992·Granted Feb 8, 1994·15 cites·1 claims
- 3171US5229182ACup constructionDOPACO INC·Filed 1992·Granted Jul 20, 1993·42 cites·13 claims
- 3269US6213389B1Take-out carrierDOPACO INC·Filed 1999·Granted Apr 10, 2001·39 cites·11 claims
- 3368US7232054B2Carton structure and sheet material product with indicia keysDOPACO INC·Filed 2002·Granted Jun 19, 2007·14 cites·13 claims
- 3467US6349875B1Container having an improved hingeDOPACO INC·Filed 2000·Granted Feb 26, 2002·24 cites·19 claims
- 3565US4951865APaperboard carton with gusset lockDOPACO INC·Filed 1989·Granted Aug 28, 1990·33 cites·10 claims
- 3664USD358092SBlank for cup with top closureDOPACO INC·Filed 1994·Granted May 9, 1995·11 cites·1 claims
- 3762US5707004ACarton with offset lockDOPACO INC·Filed 1997·Granted Jan 13, 1998·27 cites·8 claims
- 3860US5221001AModular carrier with handle interlockDOPACO INC·Filed 1992·Granted Jun 22, 1993·31 cites·14 claims
- 3959US5226587AFood cartonDOPACO INC·Filed 1992·Granted Jul 13, 1993·32 cites·11 claims
- 4058US5603450ACovered cartonDOPACO INC·Filed 1995·Granted Feb 18, 1997·30 cites·16 claims
- 4158US5538179AConvertible containerDOPACO INC·Filed 1994·Granted Jul 23, 1996·27 cites·17 claims
- 4256US6089638AStabilized two-cup carrierDOPACO INC·Filed 1998·Granted Jul 18, 2000·25 cites·11 claims
- 4356US5909840AClamshell carton with partitionsDOPACO INC·Filed 1998·Granted Jun 8, 1999·37 cites·18 claims
- 4456USD369744SBlank for a closable cupDOPACO INC·Filed 1995·Granted May 14, 1996·9 cites·1 claims
- 4556US2008054005A1Hot cup lidDOPACO INC·Filed 2006·Application pending·0 cites
- 4656US2008110966A1Contoured clamshell containerDOPACO INC·Filed 2007·Application pending·0 cites
- 4755US5520324AContainer for multiple foodstuffsDOPACO INC·Filed 1995·Granted May 28, 1996·24 cites·16 claims
- 4854US6053403AConical food scoopDOPACO INC·Filed 1998·Granted Apr 25, 2000·22 cites·21 claims
- 4954US5601231APartitioned meal tray or container and blank for forming sameDOPACO INC·Filed 1995·Granted Feb 11, 1997·24 cites·19 claims
- 5053US4861325ACarton formerDOPACO INC·Filed 1987·Granted Aug 29, 1989·16 cites·19 claims
Showing the top 50 of 64 patent records by PatentIndex Score.
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