IP Verse

Simmons & Simmons Llp Analysis

LAW FIRM ANALYSIS

Latest European patent oppositions filed by Simmons & Simmons Llp

Patent:
EP3862388
Title:
Cellulose Acetate And Cellulose Acetate Composition
Applicant:
DAICEL CORPORATION
Opposition Date:
2024-04-26
Patent:
EP3365368
Title:
Tgfbeta1-Binding Immunoglobulins And Use Thereof
Applicant:
SCHOLAR ROCK, INC.
Opposition Date:
2024-02-16
Patent:
EP3883606
Title:
Safe And Effective Method Of Treating Ulcerative Colitis With Anti-Il12/Il23 Antibody
Applicant:
JANSSEN BIOTECH, INC.
Opposition Date:
2024-02-05
Patent:
EP2894165
Title:
Methods And Compositions For Treating Complement-Associated Disorders
Applicant:
ALEXION PHARMACEUTICALS, INC.
Opposition Date:
2023-10-04
Patent:
EP3619533
Title:
Method For Detecting An Immune Cellular Response
Applicant:
BIOMÉRIEUX
Opposition Date:
2023-06-28
Patent:
EP3869199
Title:
A Method And Reagents For The Diagnosis Of Sars-Cov-2
Applicant:
EUROIMMUN MEDIZINISCHE LABORDIAGNOSTIKA AG
Opposition Date:
2022-11-09
Patent:
EP3784702
Title:
Method For Cleaning A Polymerisation Reactor
Applicant:
WACKER CHEMIE AG
Opposition Date:
2022-10-05
Patent:
EP3492601
Title:
Novel Protocol For Preparing Sequencing Libraries
Applicant:
VERINATA HEALTH, INC.
Opposition Date:
2022-09-29
Patent:
EP2584344
Title:
Optical System For Chemical And/Or Biochemical Reactions
Applicant:
IT-IS INTERNATIONAL LIMITED
Opposition Date:
2022-03-30
Patent:
EP3662770
Title:
Electronic Cigarette Tip Tow Band, Electronic Cigarette Tip, Method For Producing Electronic Cigarette Tip Tow Band, And Method For Producing Electronic Cigarette Tip
Applicant:
DAICEL CORPORATION
Opposition Date:
2021-11-19

Top clients of Simmons & Simmons Llp filing patent oppositions

Company:
PATENTANWALTE ISENBRUCK BOSL HORSCHLER PARTG MBB
Count:
6
Company:
ROCHE DIAGNOSTICS GMBH
Count:
4
Company:
CELANESE INTERNATIONAL CORPORATION
Count:
3
Company:
SIMMONS & SIMMONS LLP
Count:
2
Company:
CHUGAI SEIYAKU KABUSHIKI KAISHA
Count:
2
Company:
ACETATE INTERNATIONAL LLC
Count:
1
Company:
STOLMAR, MATTHIAS
Count:
1
Company:
EUROPEAN OPPOSITIONS LIMITED
Count:
1
Company:
ROCHE DIABETES CARE GMBH
Count:
1
Company:
SAMSUNG BIOEPIS CO., LTD.
Count:
1