Inventor

David Joseph Bartkovitz

Inventor

Nutley, NJ, US

Overview

12→

Patents

1983–2016

Patent span

Human necessities

Primary field (CPC A)

Patents· 12 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Pprimary

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations31%

C07DHeterocyclic compounds31%

A61KPreparations for medical, dental or toiletry purposes17%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%

C07HSugars6%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%

Y02PClimate change mitigation technologies in the production or processing of goods3%

Y10TTechnical subjects covered by former us classification3%

PatentTitleYear

9,371,280'Substituted pyrrolidine-2-carboxamides'2016 8,993,614'Substituted pyrrolidine-2-carboxamides'2015 8,513,239'Chiral cis-imidazolines'2013 8,354,444'Substituted pyrrolidine-2-carboxamides'2013 8,088,815'Spiroindolinone pyrrolidines'2012 8,017,607'N-substituted-pyrrolidines as inhibitors of MDM2-P-53 interactions'2011 7,994,321'Substituted thieno[3,2-C]pyridine-7-carboxylic acid derivatives'2011 7,968,554'Pyrazolo[3,4-d]pyrimidine derivatives'2011 7,615,634'4-aminopyrimidine-5-one derivatives'2009 7,423,051'2,6-diaminopyridine derivatives'2008 7,157,455'4-Aminopyrimidine-5-one derivatives'2007 4,394,493'Crosslinkable poly(oxyalkylene) graft copolymers'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983Based in Tarrytown, NY, US· patent location history

2007–2016Patents assigned to HOFFMANN LA ROCHE (11)· patent assignee history

2007–2016Based in Nutley, NJ, US· patent location history

2012–2013Patents assigned to BARTKOVITZ DAVID JOSEPH (3)· patent assignee history

2012–2013Patents assigned to CHU XIN-JIE (3)· patent assignee history

2012–2013Patents assigned to DING QINGJIE (2)· patent assignee history

2012–2013Patents assigned to JIANG NAN (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HOFFMANN LA ROCHE	11	2007–2016
BARTKOVITZ DAVID JOSEPHself	3	2012–2013
CHU XIN-JIE	3	2012–2013
DING QINGJIE	2	2012–2013
JIANG NAN	2	2012–2013

Locations

Location	Patents	Span
Nutley, New Jersey, US	11	2007–2016
Tarrytown, New York, US	1	1983