Inventor · disambiguated record
Jay Gregory Calvert
Also filed as: CALVERT JAY G · CALVERT JAY GREGORY
34 granted patents·5 pending applications·413 citations·filing 1993–2024
97Inventor score
Files withZOETIS SERVICES LLC10PFIZER9CALVERT JAY GREGORY6NITZEL GREGORY PAUL3UNIV IOWA STATE RES FOUND INC3
Top patents by PatentIndex Score
39 records- 0197US7618797B2Infectious cDNA clone of North American porcine reproductive and respiratory syndrome (PRRS) virus and uses thereofPFIZER·Filed 2006·Granted Nov 17, 2009·30 cites·11 claims
- 0296US7691389B2Infectious cDNA clone of north american porcine reproductive and respiratory syndrome (PRRS) virus and uses thereofPFIZER·Filed 2006·Granted Apr 6, 2010·34 cites·14 claims
- 0393US11058763B2Porcine epidemic diarrhea virus strains and immunogenic compositions therefromUNIV IOWA STATE RES FOUND INC·Filed 2016·Granted Jul 13, 2021·21 cites·17 claims
- 0493US7132106B2Infectious cDNA clone of North American porcine reproductive and respiratory syndrome (PRRS) virus and uses thereofPFIZER·Filed 2002·Granted Nov 7, 2006·48 cites·13 claims
- 0593US6500662B1Infectious cDNA clone of North American porcine reproductive and respiratory syndrome (PRRS) virus and uses thereofPFIZER·Filed 1999·Granted Dec 31, 2002·98 cites·6 claims
- 0692US7232680B2Infectious cDNA clone of North American porcine reproductive and respiratory syndrome (PRRS) virus and uses thereofPFIZER·Filed 2002·Granted Jun 19, 2007·44 cites·2 claims
- 0791US11351243B2North American porcine reproductive and respiratory syndrome (PRRS) virus and uses thereofZOETIS SERVICES LLC·Filed 2020·Granted Jun 7, 2022·2 cites·8 claims
- 0891US9566324B2North American porcine reproductive and respiratory syndrome (PRRS) virus and uses thereofCALVERT JAY GREGORY·Filed 2011·Granted Feb 14, 2017·7 cites·5 claims
- 0990US11351244B2Effective vaccination against porcine reproductive and respiratory syndrome (PRRS) virus prior to weaningZOETIS SERVICES LLC·Filed 2020·Granted Jun 7, 2022·2 cites·5 claims
- 1090US8609827B2Infectious cDNA clone of North American porcine reproductive and respiratory syndrome (PRRS) virus and uses thereofCALVERT JAY GREGORY·Filed 2009·Granted Dec 17, 2013·8 cites·7 claims
- 1190US7544362B1N protein mutants of porcine reproductive and respiratory syndrome virusPFIZER·Filed 2006·Granted Jun 9, 2009·9 cites·19 claims
- 1289US11351239B2Effective vaccination against porcine reproductive and respiratory syndrome (PRRS) virus prior to weaningZOETIS SERVICES LLC·Filed 2019·Granted Jun 7, 2022·3 cites·5 claims
- 1388US8058050B2Cellular permissivity factor for viruses and uses thereofCALVERT JAY GREGORY·Filed 2010·Granted Nov 15, 2011·10 cites·13 claims
- 1487US9102912B2Cellular permissivity factor for viruses and uses thereofZOETIS SERVICES LLC·Filed 2013·Granted Aug 11, 2015·8 cites·10 claims
- 1587US8481705B2Infectious cDNA clone of North American porcine reproductive and respiratory syndrome (PRRS) virus and uses thereofCALVERT JAY GREGORY·Filed 2009·Granted Jul 9, 2013·8 cites·6 claims
- 1685US8492132B2Infectious cDNA clone of north american porcine reproductive and respiratory syndrome (PPRS) virus and uses thereofCALVERT JAY G·Filed 2009·Granted Jul 23, 2013·9 cites·8 claims
- 1784US7754464B2Cellular permissivity factor for viruses and uses thereofPHARMACIA & UPJOHN CO LTD·Filed 2005·Granted Jul 13, 2010·10 cites·16 claims
- 1883US10383934B2Effective vaccination against porcine reproductive and respiratory syndrome (PRRS) virus prior to weaningZOETIS SERVICES LLC·Filed 2017·Granted Aug 20, 2019·3 cites·11 claims
- 1983US8895025B2Infectious cDNA of north american porcine reproductive and respiratory syndrome (PRRS) virus and uses thereofCALVERT JAY GREGORY·Filed 2009·Granted Nov 25, 2014·2 cites·8 claims
- 2081US12329813B2Porcine epidemic diarrhea virus strains and immunogenic compositions therefromUNIV IOWA STATE RES FOUND INC·Filed 2024·Granted Jun 17, 2025·0 cites·9 claims
- 2180US11911454B2Effective vaccination against porcine reproductive and respiratory syndrome (PRRS) virus prior to weaningZOETIS SERVICES LLC·Filed 2022·Granted Feb 27, 2024·0 cites·12 claims
- 2280US11090376B2Effective vaccination against European strains of porcine reproductive and respiratory syndrome (PRRS) virus prior to weaningZOETIS SERVICES LLC·Filed 2017·Granted Aug 17, 2021·3 cites·7 claims
- 2380US7879337B2Mutant porcine reproductive and respiratory syndrome virusPFIZER·Filed 2005·Granted Feb 1, 2011·2 cites·17 claims
- 2479US10610581B2Effective vaccination against porcine reproductive and respiratory syndrome (PRRS) virus prior to weaningZOETIS SERVICES LLC·Filed 2013·Granted Apr 7, 2020·3 cites·12 claims
- 2579US8486685B2Cellular permissivity factor for viruses and uses thereofCALVERT JAY GREGORY·Filed 2011·Granted Jul 16, 2013·3 cites·9 claims
- 2678US11904011B2North American porcine reproductive and respiratory syndrome (PRRS) virus and uses thereofZOETIS SERVICES LLC·Filed 2022·Granted Feb 20, 2024·0 cites·4 claims
- 2772US5403582AVaccine comprising fowlpox virus recombinants expressing the envelope glycoprotein of an avian reticuloendotheliosis retrovirusNIPPON ZEON CO·Filed 1993·Granted Apr 4, 1995·41 cites·17 claims
- 2870US2015044255A1INFECTIOUS cDNA CLONE OF NORTH AMERICAN PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME (PRRS) VIRUS AND USES THEREOFZOETIS LLC·Filed 2014·Application pending·0 cites
- 2970US2015056236A1AN INFECTIOUS cDNA CLONE OF NORTH AMERICAN PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME (PRRS) VIRUS AND USES THEREOFZOETIS LLC·Filed 2014·Application pending·0 cites
- 3069US7361357B2Safe mutant viral vaccinesPFIZER·Filed 2004·Granted Apr 22, 2008·5 cites·5 claims
- 3167US12005113B2Porcine epidemic diarrhea virus strains and immunogenic compositions therefromUNIV IOWA STATE RES FOUND INC·Filed 2020·Granted Jun 11, 2024·0 cites·3 claims
- 3266US2010136051A1N Protein Muants of Porcine Reproductive and Respiratory Syndrome VirusPFIZER·Filed 2009·Application pending·0 cites
- 3365US2017136116A1North American Porcine Reproductive and Respiratory Syndrome (PRRS) Virus and Uses ThereofZOETIS SERVICES LLC·Filed 2017·Application pending·0 cites
- 3464US8969536B2Torque teno virus (TTV) isolates and compositionsNITZEL GREGORY PAUL·Filed 2009·Granted Mar 3, 2015·0 cites·1 claims
- 3560US8128937B2N protein mutants of porcine reproductive and respiratory syndrome virusYOO DONGWAN·Filed 2009·Granted Mar 6, 2012·0 cites·6 claims
- 3658US7754222B2Safe mutant viral vaccinesPHARMACIA & UPJOHN CO LLC·Filed 2008·Granted Jul 13, 2010·0 cites·6 claims
- 3758US2014234355A1Infectious clones of torque teno virusZOETIS LLC·Filed 2013·Application pending·0 cites
- 3852US8921535B2Infectious clones of torque teno virusNITZEL GREGORY PAUL·Filed 2010·Granted Dec 30, 2014·0 cites·1 claims
- 3944US8846388B2Infectious clones of torque teno virusNITZEL GREGORY PAUL·Filed 2010·Granted Sep 30, 2014·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →