Inventor · disambiguated record
John F. Hammerstone, Jr.
Also filed as: HAMMERSTONE JOHN F · HAMMERSTONE JOHN F JR · HAMMERSTONE JR JOHN F · HAMMERSTONE John
35 granted patents·18 pending applications·910 citations·filing 1994–2019
98Inventor score
Top patents by PatentIndex Score
53 records- 0198US5554645AAntineoplastic cocoa extracts and methods for making and using the sameMARS INC·Filed 1994·Granted Sep 10, 1996·159 cites·14 claims
- 0295US6015913AMethod for producing fat and/or solids from cocoa beansMARS INC·Filed 1996·Granted Jan 18, 2000·113 cites·10 claims
- 0394US6599553B2Dry drink mix and chocolate flavored drink made therefromMARS INC·Filed 2001·Granted Jul 29, 2003·57 cites·19 claims
- 0493US6312753B1Cocoa components, edible products having enriched polyphenol content, methods of making same and medical usesMARS INC·Filed 1997·Granted Nov 6, 2001·91 cites·33 claims
- 0592US7678407B2Processes for making chocolateMARS INC·Filed 2007·Granted Mar 16, 2010·3 cites·23 claims
- 0692US6670390B1Cocoa extract compounds and methods for making and using the sameMARS INC·Filed 2000·Granted Dec 30, 2003·24 cites·26 claims
- 0791US7968140B2Chocolates and chocolate liquor having an enhanced polyphenol contentMARS INC·Filed 2003·Granted Jun 28, 2011·21 cites·3 claims
- 0891US6627232B1Method for extracting cocoa procyanidinsMARS INC·Filed 2000·Granted Sep 30, 2003·38 cites·15 claims
- 0990US6673379B2Use of non-alkalized cocoa solids in a drinkMARS INC·Filed 2001·Granted Jan 6, 2004·23 cites·6 claims
- 1088US6582747B2Dry cocoa mix containing a mixture of non-alkalized and alkalized cocoa solidsMARS INC·Filed 2001·Granted Jun 24, 2003·26 cites·26 claims
- 1187US6790966B2Cocoa extracts containing solvent-derived cocoa polyphenols from defatted cocoa beansMARS INC·Filed 2003·Granted Sep 14, 2004·12 cites·24 claims
- 1287US6638971B2Cocoa extract compounds and methods for making and using the sameMARS INC·Filed 2001·Granted Oct 28, 2003·22 cites·15 claims
- 1387US6517841B2Solid compositions and liquid preparations for oral administration which contain cocoa polyphenolsMARS INC·Filed 2001·Granted Feb 11, 2003·12 cites·5 claims
- 1486US8541045B2Process for extracting cocoa polyphenols from cocoa beansKEALEY KIRK S·Filed 2006·Granted Sep 24, 2013·4 cites·18 claims
- 1586US6562863B2Partially purified cocoa extracts containing cocoa polyphenolsMARS INC·Filed 2001·Granted May 13, 2003·11 cites·17 claims
- 1686US6558713B2Health of a mammal by administering a composition containing at least one cocoa polyphenol ingredientMARS INC·Filed 2001·Granted May 6, 2003·13 cites·9 claims
- 1786US6399139B2Food products having enhanced cocoa polyphenol content and processes for producing the sameMARS INC·Filed 2001·Granted Jun 4, 2002·22 cites·20 claims
- 1886US6194020B1Process for preparing food products containing cocoa polyphenolsMARS INC·Filed 1998·Granted Feb 27, 2001·54 cites·31 claims
- 1986US5712305AAntineoplastic cocoa extracts and methods for making and using the sameMARS INC·Filed 1996·Granted Jan 27, 1998·33 cites·18 claims
- 2083US7820713B2Cocoa extracts as antioxidantsMARS INC·Filed 2007·Granted Oct 26, 2010·2 cites·8 claims
- 2183US6887501B2Alkalized cocoa solidsMARS INC·Filed 2003·Granted May 3, 2005·10 cites·12 claims
- 2280US8632829B2Methods for extracting cocoa procyanidins and extracts thereofHAMMERSTONE JR JOHN F·Filed 2012·Granted Jan 21, 2014·6 cites·6 claims
- 2380US7763588B2Method for increasing cognitive function and neurogenesisSALK INST FOR BIOLOGICAL STUDI·Filed 2004·Granted Jul 27, 2010·15 cites·43 claims
- 2480US6777005B1Foods containing a cocoa polyphenol additiveMARS INC·Filed 2000·Granted Aug 17, 2004·9 cites·11 claims
- 2580US5891905AMethods of treatment using procyanidin antioxidantsMARS INC·Filed 1997·Granted Apr 6, 1999·23 cites·11 claims
- 2678US6737088B1Cocoa extracts prepared from cocoa solids having high cocoa polyphenol contentsMARS INC·Filed 2001·Granted May 18, 2004·14 cites·7 claims
- 2777US5877206AMethods for inhibiting topoisomerase using procyanidin oligomersMARS INC·Filed 1997·Granted Mar 2, 1999·19 cites·14 claims
- 2874US7329429B2Bars and confectioneries containing cocoa solids having a high cocoa polyphenol content and sterol/stanol esters and processes for their preparationCHIMEL MARK J·Filed 2003·Granted Feb 12, 2008·14 cites·22 claims
- 2974US6905715B1Cocoa solids having a high cocoa procyanidin contentMARS INC·Filed 2003·Granted Jun 14, 2005·11 cites·12 claims
- 3073US6225338B1Methods of using procyanidin antioxidantsMARS INC·Filed 1998·Granted May 1, 2001·14 cites·17 claims
- 3172US6372267B1Foods containing cocoa solids having high cocoa polyphenol contentsMARS INC·Filed 1999·Granted Apr 16, 2002·17 cites·19 claims
- 3271US2008213456A1Bars and Confectioneries Containing Cocoa Solids Having A High Cocoa Polyphenol Content and Sterol/Stanol Esters and Processes for Their PreparationMARS INC·Filed 2008·Application pending·0 cites
- 3368US6156791AMethods for treatment using procyanidin topoisomerase inhibitorsMARS INC·Filed 1998·Granted Dec 5, 2000·11 cites·19 claims
- 3468US2008269320A1Cocoa ExtractsMARS INC·Filed 2007·Application pending·0 cites
- 3568US2010129521A1Heat Processed Products Having Altered Monomer Profiles and Processes For Controlling The Epimerization of (-)-Epicatechin and (+)-Catechin In The ProductsMARS INC·Filed 2006·Application pending·0 cites
- 3666US8268373B2Method for extracting cocoa procyanidinsHAMMERSTONE JOHN F·Filed 2007·Granted Sep 18, 2012·0 cites·6 claims
- 3765US2008089997A1Partially Defatted Cocoa Solids Containing Conserved Amounts of Cocoa PolyphenolsMARS INC·Filed 2007·Application pending·0 cites
- 3865US2008131565A1Method For Producing Fat and/or Solids From Beans and Compositions Containing Cocoa PolyphenolsMARS INC·Filed 2007·Application pending·0 cites
- 3962US2007003640A1Process for controlling the isomerization of (-)-epicatechin and (+)-catechin in edible productsHAMMERSTONE JOHN F JR·Filed 2005·Application pending·0 cites
- 4061US2004175448A1Pharmaceutical compositionsMARS INC·Filed 2004·Application pending·0 cites
- 4160US6479539B1Procyanidin compositions and methods for making the sameMARS INC·Filed 1997·Granted Nov 12, 2002·7 cites·24 claims
- 4259US2007264417A1Method for Solvent Extracting Cocoa Butter from Cocoa NibsKEALEY KIRK S·Filed 2007·Application pending·0 cites
- 4354US2003157207A1Method for extracting cocoa procyanidinsMARS INC·Filed 2002·Application pending·0 cites
- 4454US2005276893A1Method for producing fat and/or solids from beans and compositions containing polyphenolsKEALEY KIRK S·Filed 2005·Application pending·0 cites
- 4554US2019269715A1Compositions and method of use of a-type procyanidinsMARS INC·Filed 2019·Application pending·0 cites
- 4650US2006293259A1Compositions and methods of use of derivatized flavanolsMARS INC·Filed 2006·Application pending·0 cites
- 4748US2017348339A1Compositions and method of use of a-type procyanidinsMARS INC·Filed 2017·Application pending·0 cites
- 4847US2001041683A1Cocoa sphingolipids, cocoa extracts containing sphingolipids and methods of making and using sameFiled 2001·Application pending·0 cites
- 4947US2007037872A1Inducing peripheral blood vesel vasodilationMARS INC·Filed 2006·Application pending·0 cites
- 5044US9675630B2Compositions and methods of use of A-type procyanidinsSCHMITZ HAROLD H·Filed 2005·Granted Jun 13, 2017·0 cites·6 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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