Who are GP2013 - A Proposed biosimilar rituximab's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Venetoclax; Rituximab, Columvi, Lunsumio, Ocrevus, Gazyva, Kesimpta.

How often does this brief refresh?

Every 30 minutes from primary sources (FDA, EMA, MHRA, PMDA, ClinicalTrials.gov, USPTO). Subscribe to the RSS feed below for push alerts.

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Last reviewed 2026-05-16 · How we verify

GP2013 - A Proposed biosimilar rituximab — Competitive Intelligence Brief

GP2013 - A Proposed biosimilar rituximab (GP2013 - A Proposed biosimilar rituximab) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Monoclonal antibody (CD20 inhibitor). Area: Immunology, Oncology.

phase 3 Monoclonal antibody (CD20 inhibitor) CD20 Immunology, Oncology Biologic Live · refreshed every 30 min

Target snapshot

GP2013 - A Proposed biosimilar rituximab (GP2013 - A Proposed biosimilar rituximab) — Sandoz. GP2013 is a monoclonal antibody that binds to CD20 on B cells, leading to their depletion and reduction of autoimmune activity.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
GP2013 - A Proposed biosimilar rituximab TARGET	GP2013 - A Proposed biosimilar rituximab	Sandoz	phase 3	Monoclonal antibody (CD20 inhibitor)	CD20
Venetoclax; Rituximab	venetoclax-rituximab	Pfizer	marketed	BCL-2 inhibitor (venetoclax); Monoclonal antibody (rituximab)	BCL-2 (venetoclax); CD20 (rituximab)	N/A
Columvi	glofitamab	Roche	marketed	Bispecific CD20-directed CD3 T Cell Engager [EPC]	B-lymphocyte antigen CD20	2023-01-01
Lunsumio	MOSUNETUZUMAB	Roche	marketed		B-lymphocyte antigen CD20	2022-01-01
Ocrevus	OCRELIZUMAB	Roche	marketed	CD20-directed Cytolytic Antibody [EPC]	B-lymphocyte antigen CD20	2017-01-01
Gazyva	obinutuzumab	Roche	marketed	CD20-directed Cytolytic Antibody [EPC]	B-lymphocyte antigen CD20	2013-01-01
Kesimpta	OFATUMUMAB	Novartis	marketed	Anti-CD20 monoclonal antibody	CD20	2009-01-01

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Monoclonal antibody (CD20 inhibitor) class)

Celltrion · 1 drug in this class
Sandoz · 1 drug in this class

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Cite this brief

Drug Landscape (2026). GP2013 - A Proposed biosimilar rituximab — Competitive Intelligence Brief. https://druglandscape.com/ci/gp2013-a-proposed-biosimilar-rituximab. Accessed 2026-05-16.

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