Berberich; David W.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Berberich; David W..The latest application filed is for "polymer blends for improved gas barrier properties".

Company Profile

3.40.37

Berberich; David W. - St. Peters MO
BERBERICH; David W. - Avondale PA
Berberich; David W. - Hazelwood MO
Berberich; David W. - Saint Peters MO

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
(+)-morphinans as antagonists of toll-like receptor 9 and therapeutic uses thereof Grant 10,604,488 - Trawick , et al.	2020-03-31
(+)-morphinans as antagonists of toll-like receptor 9 and therapeutic uses thereof Grant 10,363,251 - Trawick , et al.	2019-07-30
Polymer Blends For Improved Gas Barrier Properties App 20190040242 - BAYER; Uwe ; et al.	2019-02-07
(+)-morphinans as antagonists of toll-like receptor 9 and therapeutic uses thereof Grant 9,562,014 - Trawick , et al. February 7, 2	2017-02-07
(+)-morphinans As Antagonists Of Toll-like Receptor 9 And Therapeutic Uses Thereof App 20170029432 - Trawick; Bobby N. ; et al.	2017-02-02
(+)-morphinans As Antagonists Of Toll-like Receptor 9 And Therapeutic Uses Thereof App 20150335638 - Trawick; Bobby N. ; et al.	2015-11-26
One-pot preparation of hexahydroisoquinolines from amides Grant 8,921,561 - Grote , et al. December 30, 2	2014-12-30
Compounds And Compositions For Use In Phototherapy And In Treatment Of Ocular Neovascular Disease And Cancers App 20140370006 - Cantrell; Gary L. ; et al.	2014-12-18
Compounds And Compositions For Use In Phototherapy And In Treatment Of Ocular Neovascular Disease And Cancers App 20140370005 - Cantrell; Gary L. ; et al.	2014-12-18
Compounds and compositions for use in phototherapy and in treatment of ocular neovascular disease and cancers Grant 8,829,020 - Cantrell , et al. September 9, 2	2014-09-09
Tandem process for preparing N-alkyl morphinans Grant 8,703,949 - Liao , et al. April 22, 2	2014-04-22
N-demethylation of 6-keto morphinans Grant 8,624,030 - Wang , et al. January 7, 2	2014-01-07
3-oxy-hydromorphone derivatives Grant 8,623,888 - Cantrell , et al. January 7, 2	2014-01-07
Production of alkaloids without the isolation of intermediates Grant 8,624,031 - Wang , et al. January 7, 2	2014-01-07
Sinomenine derivatives and processes for their synthesis Grant 8,614,224 - Wang , et al. December 24, 2	2013-12-24
(+)-morphinanium N-oxides and processes for their production Grant 8,563,727 - Cantrell , et al. October 22, 2	2013-10-22
(+)-6-hydroxy-morphinan or (+)-6-amino-morphinan derivatives Grant 8,563,724 - Grote , et al. October 22, 2	2013-10-22
Preparation of saturated ketone morphinan compounds having low metal content Grant 8,563,725 - Jiang , et al. October 22, 2	2013-10-22
One Pot Process for Producing 6-Hydroxyl Nal-Opiate App 20130203999 - Wang; Peter X. ; et al.	2013-08-08
Sinomenine derivatives and processes for their synthesis Grant 8,461,337 - Wang , et al. June 11, 2	2013-06-11
One-Pot Preparation of Hexahydroisoquinolines from Amides App 20130137874 - Grote; Christopher W. ; et al.	2013-05-30
(+)-morphinanium quaternary salts and processes for their production Grant 8,436,174 - Cantrell , et al. May 7, 2	2013-05-07
One-pot preparation of hexahydroisoquinolines from amides Grant 8,431,705 - Grote , et al. April 30, 2	2013-04-30
One-pot preparation of hexahydroisoquinolines from dihydroisoquinolines Grant 8,415,474 - Grote , et al. April 9, 2	2013-04-09
Production of Alkaloids without the Isolation of Intermediates App 20130066080 - Wang; Peter X. ; et al.	2013-03-14
Preparation of saturated ketone morphinan compounds by catalytic isomerization Grant 8,293,907 - Wang , et al. October 23, 2	2012-10-23
Processes for the synthesis of five and six membered heterocyclic rings Grant 8,252,928 - Wang , et al. August 28, 2	2012-08-28
Process and compounds for the production of (+)opiates Grant 8,252,808 - Wang , et al. August 28, 2	2012-08-28
Compounds and Compositions for Use in Phototherapy and in Treatment of Ocular Neovascular Disease and Cancers App 20120129879 - Cantrell; Gary L. ; et al.	2012-05-24
Sinomenine Derivatives and Processes for their Synthesis App 20120116086 - Wang; Peter X. ; et al.	2012-05-10
Tandem Process for Preparing N-Alkyl Morphinans App 20120035367 - Liao; Subo ; et al.	2012-02-09
N-Demethylation of 6-Keto Morphinans App 20120035366 - Wang; Peter X. ; et al.	2012-02-09
Processes for the preparation of normorphinan salts Grant 8,101,757 - Wang , et al. January 24, 2	2012-01-24
Processes for the synthesis of tertiary amines Grant 8,080,661 - Wang , et al. December 20, 2	2011-12-20
Processes for the production of (+)- "Nal" morphinan compounds Grant 8,067,596 - Wang , et al. November 29, 2	2011-11-29
Preparation of Saturated Ketone Morphinan Compounds Having Low Metal Content App 20110269963 - Jiang; Tao ; et al.	2011-11-03
Process for the preparation of buprenorphine and derivatives for buprenorphine Grant 8,017,777 - Wang , et al. September 13, 2	2011-09-13
Process for the preparation of 3-hydroxymorphinan derivatives Grant 7,999,105 - Wang , et al. August 16, 2	2011-08-16
(+)-Morphinans as Antagonists of Toll-Like Receptor 9 and Therapeutic Uses Thereof App 20110136845 - Trawick; Bobby N. ; et al.	2011-06-09
One-Pot Preparation of Hexahydroisoquinolines from Amides App 20110071299 - Grote; Christopher W. ; et al.	2011-03-24
One-Pot Preparation of Hexahydroisoquinolines from Dihydroisoquinolines App 20110071300 - Grote; Christopher W. ; et al.	2011-03-24
(+)-Morphinans as Antagonists of Toll-Like Receptor 9 and Therapeutic Uses Thereof App 20110015219 - Trawick; Bobby N. ; et al.	2011-01-20
3-Oxy-Hydromorphone Derivatives App 20110015398 - Cantrell; Gary L. ; et al.	2011-01-20
Medical Devices for Localized Drug Delivery App 20100303882 - Cantrell; Gary L. ; et al.	2010-12-02
Medical Devices for Localized Drug Delivery App 20100305688 - Cantrell; Gary L. ; et al.	2010-12-02
Preparation of Saturated Ketone Morphinan Compounds by Catalytic Isomerization App 20100261904 - Wang; Peter X. ; et al.	2010-10-14
Preparation of Saturated Ketone Morphinan Compounds App 20100261907 - Wang; Peter X. ; et al.	2010-10-14
(+)-Morphinanium N-Oxides and Processes for their Production App 20100216997 - Cantrell; Gary L. ; et al.	2010-08-26
(+)-6-Hydroxy-Morphinan or (+)-6-Amino-Morphinan Derivatives App 20100216995 - Grote; Christopher W. ; et al.	2010-08-26
(+)-Morphinanium Quaternary Salts and Processes for their Production App 20100216996 - Cantrell; Gary L. ; et al.	2010-08-26
Processes for the synthesis of tertiary amines App 20100081819 - Wang; Peter X. ; et al.	2010-04-01
Medical Devices for Localized Drug Delivery App 20100068242 - Cantrell; Gary L. ; et al.	2010-03-18
Processes for the Synthesis of Five and Six Membered Heterocyclic Rings App 20100069639 - Wang; Peter X. ; et al.	2010-03-18
N-demethylation of N-methyl morphinans Grant 7,671,204 - Wang , et al. March 2, 2	2010-03-02
Process for the Preparation of 3-Hydroxymorphinan Derivatives App 20090221825 - Wang; Peter X. ; et al.	2009-09-03
N-demethylation of N-methyl morphinans App 20090156815 - Wang; Peter X. ; et al.	2009-06-18
Process for the preparation of buprenorphine and derivatives for buprenorphine App 20090156817 - Wang; Peter X. ; et al.	2009-06-18
Processes for the production of (+)- "NAL" morphinan compounds App 20090156820 - Wang; Peter X. ; et al.	2009-06-18
Sinomenine derivatives and processes for their synthesis App 20090156816 - Wang; Peter X. ; et al.	2009-06-18
Processes for the preparation of normorphinan salts App 20090156819 - Wang; Peter X. ; et al.	2009-06-18
Process and compounds for the production of (+)opiates App 20090156818 - Wang; Peter X. ; et al.	2009-06-18