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Piperacillin-tazobactam — Competitive Intelligence Brief

Piperacillin-tazobactam (Piperacillin-tazobactam) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Beta-lactam antibiotic with beta-lactamase inhibitor. Area: Infectious Disease.

marketed Beta-lactam antibiotic with beta-lactamase inhibitor Penicillin-binding proteins (PBPs); beta-lactamases Infectious Disease Small molecule Live · refreshed every 30 min

Target snapshot

Piperacillin-tazobactam (Piperacillin-tazobactam) — University Hospital, Bordeaux. Piperacillin-tazobactam is a beta-lactam antibiotic combined with a beta-lactamase inhibitor that kills bacteria by inhibiting cell wall synthesis while protecting the antibiotic from enzymatic degradation.

Comparator set (6 drugs)

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

DrugGenericSponsorPhaseClassTargetApproval / PDUFA
Piperacillin-tazobactam TARGET Piperacillin-tazobactam University Hospital, Bordeaux marketed Beta-lactam antibiotic with beta-lactamase inhibitor Penicillin-binding proteins (PBPs); beta-lactamases
Amoxicillin-Potassium Clavulanate Combination Amoxicillin-Potassium Clavulanate Combination Universidad Complutense de Madrid marketed Beta-lactam antibiotic with beta-lactamase inhibitor Penicillin-binding proteins (PBPs); bacterial beta-lactamases
ampicillin/clavulanate ampicillin/clavulanate Phoenix Children's Hospital marketed Beta-lactam antibiotic with beta-lactamase inhibitor Penicillin-binding proteins (PBPs); bacterial beta-lactamases
Amoxycillin/clavulanic acid Amoxycillin/clavulanic acid TASK Applied Science marketed Beta-lactam antibiotic with beta-lactamase inhibitor Penicillin-binding proteins (PBPs); bacterial beta-lactamase
amoxicillin/clavulanate potassium 1gm amoxicillin/clavulanate potassium 1gm GlaxoSmithKline marketed Beta-lactam antibiotic with beta-lactamase inhibitor Penicillin-binding proteins (PBPs); bacterial beta-lactamase
Amoxicillin potassium clavulanate Amoxicillin potassium clavulanate Kaizen Bioscience Co. marketed Beta-lactam antibiotic with beta-lactamase inhibitor Penicillin-binding proteins (PBPs); bacterial beta-lactamases
Amoxicillin clavulanic Amoxicillin clavulanic Hospital Italiano de Buenos Aires marketed Beta-lactam antibiotic with beta-lactamase inhibitor Penicillin-binding proteins (PBPs); bacterial beta-lactamases

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 (Beta-lactam antibiotic with beta-lactamase inhibitor class)

  1. Medical University of Vienna · 2 drugs in this class
  2. GlaxoSmithKline · 2 drugs in this class
  3. Phoenix Children's Hospital · 2 drugs in this class
  4. Albany Medical College · 2 drugs in this class
  5. Pfizer · 2 drugs in this class
  6. Imperial College London · 1 drug in this class
  7. Hospital Italiano de Buenos Aires · 1 drug in this class
  8. Bayer · 1 drug in this class
  9. Maggiore Bellaria Hospital, Bologna · 1 drug in this class
  10. Kaizen Bioscience Co. · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Piperacillin-tazobactam — Competitive Intelligence Brief. https://druglandscape.com/ci/piperacillin-tazobactam. Accessed 2026-06-10.

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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing