Litigation QC

China Litigation Change Report

Showing for: 2025-04-21

Expand All

Expand Updates (Experimental)

Following is the color highlighting logic for various sections in change report

Case, Appeal and Opponent cards

Newly added in tracker

Removed from tracker

Updated in tracker

No change in tracker

Patent Tables

#	Number	Outcome	Date
1	New	--	--
2	Removed	--	--
3	Updated	~~Old Value~~ New Value	New Value
4	No Change	--	--

Examples for change in values

~~Old Value deleted~~ New Value added
Brand New Value added
~~Value replaced with blank~~

Case #	Proceeding Type	Court Venue	Status	Filing Date	Hearing Dates
4W106693	Invalidity	Patent Reexamination & Invalidation Department (PRID)	Decided (BJIIPC Appeal Withdrawn)		05/11/2018

#	Number
1	CN1166693

Name	Filing Date	Withdrawn Date
Livzon Pharmaceutical Group	2017-12-20

#	Number	Outcome	Outcome Date
1	CN1166693	Maintained with Amendments	2018-06-27

Appeals

Case #	Proceeding Type	Court Venue	Status	Filing Date	Hearing Dates
(2018)京73行初8857号		Beijing IP Court	Withdrawn		08/05/2020

#	Number
1	CN1166693

Name	Filing Date	Withdrawn Date
Livzon Pharmaceutical Group		2020-08-07

Case #	Proceeding Type	Court Venue	Status	Filing Date	Hearing Dates
4W109117	Invalidity	Patent Reexamination & Invalidation Department (PRID)	Decided (BJIIPC Appeal Withdrawn)		11/20/2019

#	Number
1	CN1166693

Name	Filing Date	Withdrawn Date
Anonymous	2019-06-28

#	Number	Outcome	Outcome Date
1	CN1166693	Maintained with Amendments	2020-03-05

Appeals

Case #	Proceeding Type	Court Venue	Status	Filing Date	Hearing Dates
(2020)京73行初4274号		Beijing IP Court	Withdrawn

#	Number
1	CN1166693

Name	Filing Date	Withdrawn Date
Anonymous	2020-04-23	2020-08-25

Case #	Proceeding Type	Court Venue	Status	Filing Date	Hearing Dates
4W113083	Invalidity	Patent Reexamination & Invalidation Department (PRID)	Decided (BJIIPC Appeal TBC)		02/22/2022

#	Number
1	CN108084186

Name	Filing Date	Withdrawn Date
Shanghai Qianhe Medical Equipment	2021-09-22

#	Number	Outcome	Outcome Date
1	CN108084186	Valid	2022-04-28

Case #	Proceeding Type	Court Venue	Status	Filing Date	Hearing Dates
4W113942	Invalidity	Patent Reexamination & Invalidation Department (PRID)	Decided (BJIIPC Appeal TBC)		06/23/2022

#	Number
1	CN106946650

Name	Filing Date	Withdrawn Date
Anonymous	2022-02-18

#	Number	Outcome	Outcome Date
1	CN106946650	Valid	2022-07-21

Case #	Proceeding Type	Court Venue	Status	Filing Date	Hearing Dates
4W108618	Invalidity	Patent Reexamination & Invalidation Department (PRID)	Terminated

#	Number
1	CN1166693

Name	Filing Date	Withdrawn Date
Anonymous

Case #	Proceeding Type	Court Venue	Status	Filing Date	Hearing Dates
4W107796	Invalidity	Patent Reexamination & Invalidation Department (PRID)	Decided (BJIIPC Appeal Decision Issued)		01/10/2019

#	Number
1	CN101132779

Name	Filing Date	Withdrawn Date
YaoPharma	2018-09-06

#	Number	Outcome	Outcome Date
1	CN101132779	~~Mixed (Certain Challenged Claims Invalid)~~ Maintained with Amendments	2019-03-27

Appeals

Case #	Proceeding Type	Court Venue	Status	Filing Date	Hearing Dates
(2019)京73行初7538号		Beijing IP Court	Decided (No SPC Appeal)		06/03/2021

#	Number
1	CN101132779

Name	Filing Date	Withdrawn Date
YaoPharma

#	Number	Outcome	Outcome Date
1	CN101132779	Remanded to PRID	2021-09-28

Case #	Proceeding Type	Court Venue	Status	Filing Date	Hearing Dates
4W109873	Invalidity	Patent Reexamination & Invalidation Department (PRID)	Decided (No BJIIPC Appeal)		07/16/2020

#	Number
1	CN1262551

Name	Filing Date	Withdrawn Date
Chia Tai Tianqing	2019-12-13

#	Number	Outcome	Outcome Date
1	CN1262551	~~Mixed (Certain Challenged Claims Invalid)~~ Maintained with Amendments	2020-09-03

Case #	Proceeding Type	Court Venue	Status	Filing Date	Hearing Dates
4W110147	Invalidity	Patent Reexamination & Invalidation Department (PRID)	Decided (No BJIIPC Appeal)

#	Number
1	CN1262551

Name	Filing Date	Withdrawn Date
Nanjing Hencer Pharmaceutical	2020-03-11

#	Number	Outcome	Outcome Date
1	CN1262551	~~Mixed (Certain Challenged Claims Invalid)~~ Maintained with Amendments	2020-09-08

Case #	Proceeding Type	Court Venue	Status	Filing Date	Hearing Dates
4W110146	Invalidity	Patent Reexamination & Invalidation Department (PRID)	Decided (No BJIIPC Appeal)

#	Number
1	CN1262551

Name	Filing Date	Withdrawn Date
Nanjing Lifenergy R&D	2020-03-11

#	Number	Outcome	Outcome Date
1	CN1262551	~~Mixed (Certain Challenged Claims Invalid)~~ Maintained with Amendments	2020-09-08

Case #	Proceeding Type	Court Venue	Status	Filing Date	Hearing Dates
4W119391	Invalidity	Patent Reexamination & Invalidation Department (PRID)	~~Pending~~ Terminated		03/28/2025

#	Number
1	CN111741965

Name	Filing Date	Withdrawn Date
Anonymous