MDL-2272: Zimmer NexGen Knee Implant Products Liability Litigation

Last observed in the monthly report dated August 15, 2019; not listed in the latest available report (November 2, 2026).

Reported facts · August 15, 2019

Pending actions: 93
Total actions (historical): 1,743
Transferee district: Northern District of Illinois
Judge: Rebecca R. Pallmeyer (U.S. District Judge)

Source PDF · JPML original

Action counts and assignments describe the cited report date. Total actions are historical counts, not current inventory. An absent listing is not a zero count or proof of termination. First observation in this archive (May 14, 2012) is not necessarily the centralization date.

Open MDL-2272 in the interactive dashboard →

Monthly report history

79 listed observations in the available reports. Missing reporting periods are not interpolated.

MDL-2272 · monthly report observations
Report date	Pending actions	Total actions (historical)	Reported district and judge	Sources
November 2, 2026	Not listed	Not listed	—	Source PDF · JPML original
October 1, 2026	Not listed	Not listed	—	Source PDF · JPML original
September 1, 2026	Not listed	Not listed	—	Source PDF · JPML original
August 3, 2026	Not listed	Not listed	—	Source PDF · JPML original
July 1, 2026	Not listed	Not listed	—	Source PDF · JPML original
June 1, 2026	Not listed	Not listed	—	Source PDF · JPML original
May 1, 2026	Not listed	Not listed	—	Source PDF · JPML original
April 1, 2026	Not listed	Not listed	—	Source PDF · JPML original
March 2, 2026	Not listed	Not listed	—	Source PDF · JPML original
February 2, 2026	Not listed	Not listed	—	Source PDF · JPML original
January 5, 2026	Not listed	Not listed	—	Source PDF · JPML original
December 2, 2025	Not listed	Not listed	—	Source PDF · JPML original

Earlier monthly observations (140)

MDL-2272 · monthly report observations
Report date	Pending actions	Total actions (historical)	Reported district and judge	Sources
November 3, 2025	Not listed	Not listed	—	Source PDF · JPML original
October 1, 2025	Not listed	Not listed	—	Source PDF · JPML original
September 2, 2025	Not listed	Not listed	—	Source PDF · JPML original
August 1, 2025	Not listed	Not listed	—	Source PDF · JPML original
July 1, 2025	Not listed	Not listed	—	Source PDF · JPML original
June 2, 2025	Not listed	Not listed	—	Source PDF · JPML original
May 1, 2025	Not listed	Not listed	—	Source PDF · JPML original
April 1, 2025	Not listed	Not listed	—	Source PDF · JPML original
March 3, 2025	Not listed	Not listed	—	Source PDF · JPML original
February 3, 2025	Not listed	Not listed	—	Source PDF · JPML original
January 2, 2025	Not listed	Not listed	—	Source PDF · JPML original
December 2, 2024	Not listed	Not listed	—	Source PDF · JPML original
November 1, 2024	Not listed	Not listed	—	Source PDF · JPML original
October 1, 2024	Not listed	Not listed	—	Source PDF · JPML original
September 3, 2024	Not listed	Not listed	—	Source PDF · JPML original
August 1, 2024	Not listed	Not listed	—	Source PDF · JPML original
July 1, 2024	Not listed	Not listed	—	Source PDF · JPML original
June 3, 2024	Not listed	Not listed	—	Source PDF · JPML original
May 1, 2024	Not listed	Not listed	—	Source PDF · JPML original
April 1, 2024	Not listed	Not listed	—	Source PDF · JPML original
March 1, 2024	Not listed	Not listed	—	Source PDF · JPML original
February 1, 2024	Not listed	Not listed	—	Source PDF · JPML original
January 2, 2024	Not listed	Not listed	—	Source PDF · JPML original
December 15, 2023	Not listed	Not listed	—	Source PDF · JPML original
November 16, 2023	Not listed	Not listed	—	Source PDF · JPML original
October 16, 2023	Not listed	Not listed	—	Source PDF · JPML original
September 15, 2023	Not listed	Not listed	—	Source PDF · JPML original
July 17, 2023	Not listed	Not listed	—	Source PDF · JPML original
June 15, 2023	Not listed	Not listed	—	Source PDF · JPML original
May 15, 2023	Not listed	Not listed	—	Source PDF · JPML original
April 17, 2023	Not listed	Not listed	—	Source PDF · JPML original
March 16, 2023	Not listed	Not listed	—	Source PDF · JPML original
February 16, 2023	Not listed	Not listed	—	Source PDF · JPML original
July 15, 2022	Not listed	Not listed	—	Source PDF · JPML original
June 15, 2022	Not listed	Not listed	—	Source PDF · JPML original
May 16, 2022	Not listed	Not listed	—	Source PDF · JPML original
April 15, 2022	Not listed	Not listed	—	Source PDF · JPML original
January 19, 2022	Not listed	Not listed	—	Source PDF · JPML original
December 15, 2021	Not listed	Not listed	—	Source PDF · JPML original
November 15, 2021	Not listed	Not listed	—	Source PDF · JPML original
October 15, 2021	Not listed	Not listed	—	Source PDF · JPML original
September 15, 2021	Not listed	Not listed	—	Source PDF · JPML original
August 13, 2021	Not listed	Not listed	—	Source PDF · JPML original
July 15, 2021	Not listed	Not listed	—	Source PDF · JPML original
June 15, 2021	Not listed	Not listed	—	Source PDF · JPML original
May 17, 2021	Not listed	Not listed	—	Source PDF · JPML original
April 15, 2021	Not listed	Not listed	—	Source PDF · JPML original
March 15, 2021	Not listed	Not listed	—	Source PDF · JPML original
January 19, 2021	Not listed	Not listed	—	Source PDF · JPML original
December 15, 2020	Not listed	Not listed	—	Source PDF · JPML original
November 16, 2020	Not listed	Not listed	—	Source PDF · JPML original
October 15, 2020	Not listed	Not listed	—	Source PDF · JPML original
September 15, 2020	Not listed	Not listed	—	Source PDF · JPML original
July 16, 2020	Not listed	Not listed	—	Source PDF · JPML original
June 15, 2020	Not listed	Not listed	—	Source PDF · JPML original
May 15, 2020	Not listed	Not listed	—	Source PDF · JPML original
April 15, 2020	Not listed	Not listed	—	Source PDF · JPML original
February 19, 2020	Not listed	Not listed	—	Source PDF · JPML original
January 15, 2020	Not listed	Not listed	—	Source PDF · JPML original
December 16, 2019	Not listed	Not listed	—	Source PDF · JPML original
October 15, 2019	Not listed	Not listed	—	Source PDF · JPML original
August 15, 2019	93	1,743	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
July 16, 2019	179	1,743	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
June 19, 2019	258	1,743	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
May 15, 2019	258	1,742	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
April 15, 2019	259	1,742	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
March 15, 2019	260	1,742	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
February 15, 2019	260	1,742	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
January 15, 2019	260	1,742	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
December 17, 2018	260	1,742	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
November 15, 2018	260	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
October 15, 2018	260	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
September 17, 2018	260	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
August 15, 2018	264	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
July 16, 2018	283	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
June 15, 2018	283	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
May 15, 2018	283	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
April 16, 2018	283	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
March 15, 2018	283	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
February 15, 2018	283	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
January 16, 2018	286	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
December 18, 2017	286	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
November 15, 2017	290	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
October 16, 2017	329	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
September 15, 2017	330	1,741	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
August 15, 2017	348	1,737	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
July 17, 2017	351	1,736	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
June 15, 2017	353	1,735	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
May 15, 2017	355	1,735	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
April 17, 2017	363	1,734	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
March 15, 2017	362	1,730	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
February 15, 2017	493	1,730	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
January 17, 2017	497	1,729	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
November 15, 2016	508	1,724	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
October 17, 2016	516	1,722	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
September 15, 2016	523	1,723	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
August 15, 2016	745	1,720	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
July 15, 2016	747	1,716	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
June 15, 2016	794	1,713	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
May 16, 2016	794	1,711	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
April 15, 2016	798	1,707	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
March 15, 2016	798	1,697	Northern District of Illinois Rebecca R. Pallmeyer (U.S. District Judge)	Source PDF · JPML original
February 16, 2016	949	1,694	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
January 15, 2016	949	1,688	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
December 15, 2015	948	1,687	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
November 16, 2015	945	1,684	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
October 15, 2015	936	1,675	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
September 15, 2015	967	1,671	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
August 17, 2015	1,059	1,647	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
July 15, 2015	1,038	1,617	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
May 15, 2015	1,041	1,606	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
April 15, 2015	1,042	1,598	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
March 16, 2015	1,090	1,579	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
February 17, 2015	1,343	1,559	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
January 15, 2015	1,337	1,538	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
December 15, 2014	1,346	1,537	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
November 17, 2014	1,349	1,532	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
October 15, 2014	1,319	1,487	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
September 15, 2014	1,386	1,483	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
August 15, 2014	1,373	1,463	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
July 15, 2014	1,355	1,443	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
June 16, 2014	1,327	1,415	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
May 15, 2014	1,321	1,409	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
April 15, 2014	1,297	1,385	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
March 13, 2014	1,286	1,374	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
February 19, 2014	1,261	1,349	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
January 15, 2014	1,180	1,268	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
December 16, 2013	1,148	1,236	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
November 18, 2013	1,134	1,222	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
October 17, 2013	1,077	1,164	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
September 11, 2013	1,035	1,116	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
August 15, 2013	1,051	1,090	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
July 10, 2013	1,014	1,050	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
May 14, 2013	988	1,009	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
March 5, 2013	933	941	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
January 14, 2013	849	857	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
November 14, 2012	776	784	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
September 5, 2012	620	624	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
July 10, 2012	499	503	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original
May 14, 2012	375	379	Northern District of Illinois Rebecca R Pallmeyer (U.S. District Judge)	Source PDF · JPML original