Inter Partes Review Proceedings
PTAB Portal
IPR Case No(s):
U.S. Patent No.
7,976,838 (Therapy of Autoimmune Disease in a Patient with an Inadequate Response to a TNF-alpha Inhibitor)
Patent Owner
Genentech, Inc.
Petitioner(s)
Celltrion, Inc.
§ 102 Challenge
N
§ 103 challenge
Y: Claims 1-14
Claim Types Challenged Under § 103
Method of Treatment
§ 103 Challenge Instituted
Terminated Prior to Institution Decision
Settled / Challenged Claims Disclaimed / Challenge Terminated
Y (Petitioner Requested Dismissal Prior to Institution Decision)
IPR Status
IPR Terminated Prior to Institution Decision (Petitioner Requested Dismissal Without Prejudice)
U.S. Patent No.
7,820,161 (Treatment of Autoimmune Diseases)
Patent Owner
Biogen Inc.; Biogen IDEC, Inc.; Genentech, Inc.
Petitioner(s)
Celltrion, Inc.
§ 102 Challenge
N
§ 103 challenge
Y: Claims 1, 2, 5, 6, 9, 10
Claim Types Challenged Under § 103
Method of Treatment
§ 103 Challenge Instituted
Terminated Prior to Institution Decision
Settled / Challenged Claims Disclaimed / Challenge Terminated
Y (Petitioner Requested Dismissal Prior to Institution Decision)
IPR Status
IPR Terminated Prior to Institution Decision (Petitioner Requested Dismissal Without Prejudice)
U.S. Patent No.
7,820,161 (Treatment of Autoimmune Diseases)
Patent Owner
Biogen Inc.; Genentech, Inc.
Petitioner(s)
Celltrion Healthcare Co., Ltd.; Celltrion, Inc.; Teva Pharmaceuticals International GmbH f/k/a Ivax International GmbH
§ 102 Challenge
N
§ 103 challenge
Y: Claims 1-12
Claim Types Challenged Under § 103
Method of Treatment
§ 103 Challenge Instituted
Y
Final Written Decision Issued
Y
Federal Circuit Appeal(s)
18-1885; 18-1924 (consolidated with 18-1885)
IPR Status
Final Written Decision (No Instituted Claim Found Unpatentable); Federal Circuit Appeal 18-1924 Dismissed; Federal Circuit Appeal 18-1885 Voluntarily Dismissed
U.S. Patent No.
7,976,838 (Therapy of Autoimmune Disease in a Patient with an Inadequate Response to a TNF-alpha Inhibitor)
Patent Owner
Genentech, Inc.
Petitioner(s)
Celltrion Healthcare Co., Ltd.; Celltrion, Inc.; Teva Pharmaceuticals International GmbH f/k/a Ivax International GmbH
§ 102 Challenge
Y: Claims 1-5, 7-14
Claim Types Challenged Under § 102
Method of Treatment
§ 102 Challenge Instituted
N
§ 103 challenge
Y: Claims 1-14
Claim Types Challenged Under § 103
Method of Treatment
§ 103 Challenge Instituted
N
IPR Status
IPR Not Instituted; Request for Rehearing Denied
U.S. Patent No.
8,329,172 (Combination Therapies for B-Cell Lymphomas Comprising Administration of Anti-CD20 Antibody)
Patent Owner
Biogen Inc.
Petitioner(s)
Celltrion Healthcare Co., Ltd.; Celltrion, Inc.; Teva Pharmaceuticals International GmbH
§ 102 Challenge
Y: Claim 1
Claim Types Challenged Under § 102
Method of Treatment
§ 102 Challenge Instituted
N
§ 103 challenge
Y: Claim 1
Claim Types Challenged Under § 103
Method of Treatment
§ 103 Challenge Instituted
N
IPR Status
IPR Not Instituted
U.S. Patent No.
8,557,244 (Treatment of Aggressive Non-Hodgkins Lymphoma with Anti-CD20 Antibody)
Patent Owner
Biogen Inc.
Petitioner(s)
Celltrion Healthcare Co., Ltd.; Celltrion, Inc.; Teva Pharmaceuticals International GmbH
§ 102 Challenge
N
§ 103 challenge
Y: Claims 1-2
Claim Types Challenged Under § 103
Method of Treatment
§ 103 Challenge Instituted
N
IPR Status
IPR Not Instituted; Petitioner Request for Rehearing of Institution Decision Denied
U.S. Patent No.
9,296,821 (Combination Therapies for B-Cell Lymphomas Comprising Administration of Anti-CD20 Antibodies)
Patent Owner
Biogen Inc.
Petitioner(s)
Celltrion Healthcare Co., Ltd.; Celltrion, Inc.; Teva Pharmaceuticals International GmbH
§ 102 Challenge
Y: Claims 1-6
Claim Types Challenged Under § 102
Method of Treatment
§ 102 Challenge Instituted
Y
§ 103 challenge
Y: Claims 1-6
Claim Types Challenged Under § 103
Method of Treatment
§ 103 Challenge Instituted
Y
Final Written Decision Issued
Y
Federal Circuit Appeal(s)
19-1253
IPR Status
Petitioner Request for Rehearing of Institution Decision Denied; Final Written Decision (All Instituted Claims Found Unpatentable); Federal Circuit Appeal Terminated as to Celltrion Due to Settlement, Voluntarily Dismissed as to US as Intervenor
U.S. Patent No.
7,682,612 (Treatment of Hematologic Malignancies Associated with Circulating Tumor Cells Using Chimeric Anti-CD20 Antibody)
Patent Owner
Biogen Inc.; Genentech, Inc.
Petitioner(s)
Celltrion Healthcare Co., Ltd.; Celltrion, Inc.; Teva Pharmaceuticals International GmbH
§ 102 Challenge
N
§ 103 challenge
Y: Claims 23-35, 37-57
Claim Types Challenged Under § 103
Method of Treatment
§ 103 Challenge Instituted
N
IPR Status
IPR Not Instituted
U.S. Patent No.
8,206,711 (Treatment of Chronic Lymphocytic Leukemia Using Anti-CD20 Antibodies)
Patent Owner
Biogen Inc.; Genentech, Inc.
Petitioner(s)
Celltrion Healthcare Co., Ltd.; Celltrion, Inc.; Teva Pharmaceuticals International GmbH
§ 102 Challenge
Y: Claims 1, 5, 7-9
Claim Types Challenged Under § 102
Method of Treatment
§ 102 Challenge Instituted
N
§ 103 challenge
Y: Claims 1-9
Claim Types Challenged Under § 103
Method of Treatment
§ 103 Challenge Instituted
N
IPR Status
IPR Not Instituted
U.S. Patent No.
7,682,612 (Treatment of Hematologic Malignancies Associated with Circulating Tumor Cells Using Chimeric Anti-CD20 Antibody)
Patent Owner
Biogen Inc.; Genentech, Inc.
Petitioner(s)
Celltrion Healthcare Co., Ltd.; Celltrion, Inc.; Teva Pharmaceuticals International GmbH
§ 102 Challenge
Y: Claims 1-7, 11-13, 15-18, 21-22, 59-60
Claim Types Challenged Under § 102
Method of Treatment
§ 102 Challenge Instituted
N
§ 103 challenge
Y: Claims 1-13, 15-22, 58-60
Claim Types Challenged Under § 103
Method of Treatment
§ 103 Challenge Instituted
N
IPR Status
IPR Not Instituted
U.S. Patent No.
7,976,838 (Therapy of Autoimmune Disease in a Patient with an Inadequate Response to a TNF-alpha Inhibitor)
Patent Owner
Genentech, Inc.
Petitioner(s)
Celltrion Healthcare Co., Ltd.; Celltrion, Inc.; Teva Pharmaceuticals International GmbH
§ 102 Challenge
N
§ 103 challenge
Y: Claims 1-14
Claim Types Challenged Under § 103
Method of Treatment
§ 103 Challenge Instituted
Y; Joined with IPR2017-01923
Settled / Challenged Claims Disclaimed / Challenge Terminated
Y (Settled After Institution)
IPR Status
Joined with IPR2017-01923; Terminated After Institution Due to Settlement