Inventor · disambiguated record
Peter W. Hamilton
Also filed as: HAMILTON PETER · HAMILTON PETER W · HAMILTON PETER WORTHINGTON
44 granted patents·6 pending applications·2,848 citations·filing 1979–2008
99Inventor score
Top patents by PatentIndex Score
50 records- 0199US5965235AThree-dimensional, amorphous-patterned, nesting-resistant sheet materials and method and apparatus for making samePROCTER & GAMBLE·Filed 1996·Granted Oct 12, 1999·215 cites·40 claims
- 0299US5871607AMaterial having a substance protected by deformable standoffs and method of makingPROCTER & GAMBLE·Filed 1996·Granted Feb 16, 1999·160 cites·21 claims
- 0399US5662758AComposite material releasably sealable to a target surface when pressed thereagainst and method of makingPROCTER & GAMBLE·Filed 1996·Granted Sep 2, 1997·304 cites·10 claims
- 0498US6409615B1Golf ball with non-circular shaped dimplesPROCTER & GAMBLE·Filed 2000·Granted Jun 25, 2002·196 cites·21 claims
- 0597US7004632B2Ventable storage bagGLAD PRODUCTS CO·Filed 2003·Granted Feb 28, 2006·136 cites·37 claims
- 0695US6194062B1Storage wrap materialPROCTER & GAMBLE·Filed 1996·Granted Feb 27, 2001·84 cites·24 claims
- 0795USD350482SCombination cap and nozzle unitPROCTER & GAMBLE·Filed 1992·Granted Sep 13, 1994·51 cites·1 claims
- 0894US6383614B1Multi-purpose absorbent and cut-resistant sheet materialsPROCTER & GAMBLE·Filed 2000·Granted May 7, 2002·56 cites·22 claims
- 0994US6149304AFlexible storage bag with selectively-activatible closurePROCTER & GAMBLE·Filed 1997·Granted Nov 21, 2000·131 cites·10 claims
- 1094US4293095AAir treating devicePROCTER & GAMBLE·Filed 1979·Granted Oct 6, 1981·82 cites·8 claims
- 1193US6489022B1Composite material releasably sealable to a target surface when pressed thereagainstPROCTER & GAMBLE·Filed 1997·Granted Dec 3, 2002·66 cites·4 claims
- 1292US4948002APackage exhibiting improved child resistance without significantly impeding access by adultsPROCTER & GAMBLE·Filed 1988·Granted Aug 14, 1990·106 cites·28 claims
- 1391US6858285B1High bond strength, repositionable adherent sheetPROCTER & GAMBLE·Filed 2000·Granted Feb 22, 2005·34 cites·46 claims
- 1490US6254965B1Three-dimensional nesting-resistant sheet materials and method and apparatus for makingPROCTER & GAMBLE·Filed 1999·Granted Jul 3, 2001·57 cites·16 claims
- 1589US6468646B2Multi-purpose absorbent and cut-resistant sheet materialsPROCTER & GAMBLE·Filed 2001·Granted Oct 22, 2002·32 cites·20 claims
- 1689US5968633ASelectively-activatible sheet material for dispensing and dispersing a substance onto a target surfacePROCTER & GAMBLE·Filed 1997·Granted Oct 19, 1999·66 cites·20 claims
- 1789US5230433AAdult friendly child-resistant attachment for containers used to store potentially dangerous materialsPROCTER & GAMBLE·Filed 1992·Granted Jul 27, 1993·67 cites·15 claims
- 1888US6139185AFlexible bag with selectively-activatible support-engagement featurePROCTER & GAMBLE·Filed 1997·Granted Oct 31, 2000·89 cites·19 claims
- 1987US6274232B1Absorbent sheet material having cut-resistant layer and method for making the samePROCTER & GAMBLE·Filed 1999·Granted Aug 14, 2001·54 cites·10 claims
- 2087US6099940ASelectively-activatible three-dimensional sheet material having multi-stage progressive activation to deliver a substance to a target surfacePROCTER & GAMBLE·Filed 1997·Granted Aug 8, 2000·58 cites·20 claims
- 2185US6617004B2Multi-purpose absorbent and cut-resistant sheet materialsPROCTER & GAMBLE·Filed 2001·Granted Sep 9, 2003·31 cites·20 claims
- 2283US6383615B2Absorbent sheet material having cut-resistant layer and method for making the samePROCTER & GAMBLE·Filed 2001·Granted May 7, 2002·22 cites·10 claims
- 2383US6257785B1Semi-enclosed applicator utilizing a selectively-activatible sheet material for dispensing and dispersing a substance onto the surface of a target objectPROCTER & GAMBLE·Filed 1999·Granted Jul 10, 2001·52 cites·10 claims
- 2483USD363025SDispensing closurePROCTER & GAMBLE·Filed 1993·Granted Oct 10, 1995·25 cites·1 claims
- 2581US4784271ATear strip openable shipping/display container with butt jointPROCTER & GAMBLE·Filed 1987·Granted Nov 15, 1988·55 cites·18 claims
- 2680US6602580B1Material having a substance protected by deformable standoffs and method of makingPROCTER & GAMBLE·Filed 1999·Granted Aug 5, 2003·40 cites·22 claims
- 2776US5613609ADual chamber-child resistant blister packagePROCTER & GAMBLE·Filed 1995·Granted Mar 25, 1997·51 cites·20 claims
- 2876US5038454AInjection blow molding process for forming a package exhibiting improved child resistancePROCTER & GAMBLE·Filed 1990·Granted Aug 13, 1991·39 cites·5 claims
- 2975US6872342B2Embossing and adhesive printing processPROCTER & GAMBLE·Filed 2002·Granted Mar 29, 2005·19 cites·19 claims
- 3075US4871345AMethod of making tear strip openable shipping/display container and blanks thereforPROCTER & GAMBLE·Filed 1988·Granted Oct 3, 1989·38 cites·12 claims
- 3172US6818292B2Storage wrap materialPROCTER & GAMBLE·Filed 2001·Granted Nov 16, 2004·9 cites·9 claims
- 3272US6451410B1Flexible, cut resistant, and abrasion resistant sheet material and method for making samePROCTER & GAMBLE·Filed 1999·Granted Sep 17, 2002·29 cites·18 claims
- 3372US5925406AMethod of making a gas permeable materialPROCTER & GAMBLE·Filed 1997·Granted Jul 20, 1999·33 cites·8 claims
- 3471US6610025B2Tampon applicator arrangementPROCTER & GAMBLE·Filed 2001·Granted Aug 26, 2003·43 cites·8 claims
- 3566US6958057B2Tampon applicator arrangementPROCTER & GAMBLE·Filed 2002·Granted Oct 25, 2005·30 cites·8 claims
- 3666US2009220746A1Storage Wrap MaterialHAMILTON PETER WORTHINGTON·Filed 2008·Application pending·0 cites
- 3764US5718955AComposite for controlling oxygen flux into thermal cellsPROCTER & GAMBLE·Filed 1996·Granted Feb 17, 1998·91 cites·14 claims
- 3861US2008081156A1Storage wrap materialHAMILTON PETER WORTHINGTON·Filed 2006·Application pending·0 cites
- 3960US5383564AAdult friendly child-resistant attachment for containers used to store potentially dangerous materialsPROCTER & GAMBLE·Filed 1993·Granted Jan 24, 1995·25 cites·5 claims
- 4057US2005112314A1High bond strength, repositionable adherent sheetFiled 2004·Application pending·0 cites
- 4156US6148496AMethod for making a seamless apertured metal beltPROCTER & GAMBLE·Filed 1999·Granted Nov 21, 2000·17 cites·10 claims
- 4253US2004091702A1Storage wrap materialPROCTER & GAMBLE·Filed 2003·Application pending·0 cites
- 4351US5564580AAdult friendly child-resistant attachment for containers used to store potentially dangerous materialsPROCTER & GAMBLE·Filed 1995·Granted Oct 15, 1996·15 cites·5 claims
- 4450US2004137202A1Multifunctional adhesive food wrapsPROCTER & GAMBLE·Filed 2003·Application pending·0 cites
- 4549US6158427AThermal cell having an oxygen permeable top sheet and a method of making a gas permeable materialPROCTER & GAMBLE·Filed 1999·Granted Dec 12, 2000·37 cites·3 claims
- 4649US5586671AChild resistant packagePROCTER & GAMBLE·Filed 1996·Granted Dec 24, 1996·25 cites·19 claims
- 4749US5381799AInexpensive and easy to use mechanically operated bite force gaugePROCTER & GAMBLE·Filed 1994·Granted Jan 17, 1995·29 cites·7 claims
- 4848US5562218AAdult friendly child-resistant attachment for containers used to store potentially dangerous materialsPROCTER & GAMBLE·Filed 1995·Granted Oct 8, 1996·13 cites·8 claims
- 4946US6443936B1Absorbent article having improved adhesive system to provide flexibility and breathabilityPROCTER & GAMBLE·Filed 1999·Granted Sep 3, 2002·36 cites·19 claims
- 5046US2003082345A1Storage wrap materialFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →