Who are Perjeta's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Margenza, Enhertu, Kadcyla, Perjeta, Gleevec, Herceptin.

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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Subscribe to /feed/ci/perjeta.xml in any RSS reader (Feedly, Inoreader, NewsBlur). Every regulatory action, trial readout, or patent event lands in your feed automatically.

Last reviewed 2026-05-13 · How we verify

Perjeta — Competitive Intelligence Brief

Perjeta (Perjeta) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Area: Oncology.

marketed Receptor tyrosine-protein kinase erbB-2 Oncology Small molecule Live · refreshed every 30 min

Target snapshot

Perjeta (Perjeta) — BioRay Pharmaceutical Co., Ltd..

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
Perjeta TARGET	Perjeta	BioRay Pharmaceutical Co., Ltd.	marketed		Receptor tyrosine-protein kinase erbB-2
Margenza	MARGETUXIMAB	Macrogenics Inc	marketed	HER2/neu Receptor Antagonist [EPC]	Receptor tyrosine-protein kinase erbB-2	2020-01-01
Enhertu	trastuzumab-deruxtecan	Daiichi Sankyo	marketed		Receptor tyrosine-protein kinase erbB-2	2019-01-01
Kadcyla	trastuzumab-emtansine	Roche	marketed	Antibody-drug conjugate	Receptor tyrosine-protein kinase erbB-2	2013-01-01
Perjeta	pertuzumab	Roche	marketed	HER2/neu Receptor Antagonist [EPC]	Receptor tyrosine-protein kinase erbB-2	2012-01-01
Gleevec	imatinib	Novartis	marketed	Kinase Inhibitor	Receptor tyrosine-protein kinase erbB-2	2001-01-01
Herceptin	Herceptin	National Cancer Institute (NCI)	marketed		Receptor tyrosine-protein kinase erbB-2

Recent regulatory actions (last 90 days)

2026-03-26 — Kadcyla · FDA · approved · US · Roche

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

No sponsor landscape data.

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Cite this brief

Drug Landscape (2026). Perjeta — Competitive Intelligence Brief. https://druglandscape.com/ci/perjeta. Accessed 2026-05-13.

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