Moxatag Patent Expiration

Moxatag is a drug owned by Pragma Pharmaceuticals Llc. It is protected by 6 US drug patents filed from 2013 to 2015. Out of these, 3 drug patents are active and 3 have expired. Based on its patents and exclusivities, its generic launch date is estimated to be May 07, 2027. Details of Moxatag's patents and their expiration are given in the table below.

Patent strength
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Drug Patent Number Drug Patent Title Drug Patent Expiry Status
These drug patents protect the active ingredient(API) of the drug. Only drug patent owner can launch products that use this active ingredient until these patents expire.
US8778924 Modified release amoxicillin products
Dec, 2026

(a month from now)

Active
These drug patents focus on the other aspects of the drug like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US8299052 Pharmaceutical compositions and methods for improved bacterial eradication
May, 2027

(6 months from now)

Active
US8357394 Compositions and methods for improved efficacy of penicillin-type antibiotics
Dec, 2026

(a month from now)

Active
US6723341 Antibiotic product, use and formulation thereof
Oct, 2020

(6 years ago)

Expired
US6544555 Antibiotic product, use and formulation thereof
Oct, 2020

(6 years ago)

Expired
US6669948 Antibiotic product, use and formulation thereof
Oct, 2020

(6 years ago)

Expired


A patent's expiry date may change depending upon legal activities going on that patent. Critical activities like abandoning of a patent, term extension of a patent or amendment of its claims can increase or decrease the life of a patent hence affecting its expiry date and in turn affecting the generic launch date of that drug. Tracking these ongoing activities on a patent application helps to keep an eye on the latest developments in the patent process of the drug which can give an idea of how early a drug's generic could be available. The next section provides a list of recent legal activities on Moxatag's patents.

Given below is the list of recent legal activities going on the following patents of Moxatag.

Activity Date Patent Number
Patent litigations
Maintenance Fee Reminder Mailed 02 Mar, 2026 US8778924
Expire Patent 24 Feb, 2025 US8357394
Expire Patent 02 Dec, 2024 US8299052
Maintenance Fee Reminder Mailed 09 Sep, 2024 US8357394
Maintenance Fee Reminder Mailed 17 Jun, 2024 US8299052
Payment of Maintenance Fee, 8th Year, Large Entity 17 Jan, 2022 US8778924
Payment of Maintenance Fee, 8th Year, Large Entity 22 Jul, 2020 US8357394
Payment of Maintenance Fee, 8th Year, Large Entity 30 Apr, 2020 US8299052
Payment of Maintenance Fee, 4th Year, Large Entity 15 Jan, 2018 US8778924
Mail O.P. Petition Decision 26 Feb, 2015 US8299052

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US patents provide insights into the exclusivity only within the United States, but Moxatag is protected by patents in multiple countries. Understanding the full scope of patent protection is crucial in strategizing market entry. By looking at the broader patent landscape, you can identify markets with weaker patent protection which could be ideal generic entry points. The following section offers details on Moxatag's family patents as well as insights into ongoing legal events on those patents.

Moxatag's Family Patents

Moxatag has patent protection in a total of 6 countries. It's US patent count contributes only to 50.0% of its total global patent coverage. 2 countries have all of their patents expired or invalidated which has opened up potential generic launch opportunities in these countries. Click below to unlock the full patent family tree for Moxatag.

Family Patents

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Clinical Trials

Recent Clinical Trials on Moxatag:

Sometimes companies keep conducting clinical trials even after the drug's approval to discover new formulations, methods of use, or new treatment indications, so they could file for additional patents or receive regulatory exclusivity extensions, such as pediatric exclusivity, potentially delaying generic competition. Based on these recent clinical trials, generic companies need to consider the potential for new intellectual property or regulatory hurdles. These strategic moves by the drug owner might delay generic substitution or lead to additional sales of the brand drug, even after patent expiry.

Title Lead Sponsor Collaborators Status Phases
Clinical Trials
Efficacy and Safety of Black Seed Oil With Vonoprazan Based Triple Therapy in Treatment of Helicobacter Pylori Ain Shams University NA ACTIVE NOT RECRUITING
(Sep 1, 2026)
PHASE2
Efficacy of Antibiotic Treatment for Patients With Chronic Low Back Pain and Modic Type I Changes - Randomized Placebo-controlled Trial Bart Koes NA ACTIVE NOT RECRUITING
(Sep 1, 2026)
PHASE3
APLAUD Trial (Antibiotics vs PLacebo for Acute Uncomplicated Diverticulitis) Vanderbilt University Medical Center NA RECRUITING
(Sep 1, 2026)
PHASE2
Bismuth Quadruple Therapy Versus Modified Bismuth Therapy for Helicobacter Pylori Reham Abdelkader Elkhouly NA COMPLETED
(Sep 1, 2026)
PHASE3
Perioperative Oxaliplatin With S-1 Combined H. Pylori Eradication in the Management of Locally Advanced Gastric Cancer Sixth Affiliated Hospital, Sun Yat-sen University NA RECRUITING
(Aug 1, 2026)
PHASE2
A Clinical Trial of Extended (High) Treatment Dose Antibiotics in Combination With Methenamine Hippurate Compared to the Standard of Care (Either Prophylactic (Low) Dose Antibiotic Treatment or Methenamine Hippurate) in Females With Chronic Urinary Tract Infection University College, London NA RECRUITING
(Aug 1, 2026)
PHASE2
Comparative Efficacy of Antibiotics for Small Intestine Bacterial Overgrowth in Bangladeshi Children University of Virginia NA RECRUITING
(Aug 1, 2026)
PHASE2
Tegoprazan Versus Lansoprazole for Endoscopic Ulcer Healing in Bleeding Peptic Ulcers Indonesia University NA RECRUITING
(Aug 1, 2026)
PHASE2
Enhancing Amoxicillin Pharmacokinetics and Pharmacodynamics Parameters With Probenecid in Bone and Joint Infections Assistance Publique - Hôpitaux de Paris NA NOT YET RECRUITING
(Aug 1, 2026)
PHASE3
A Study to Learn About the Safety of Vedolizumab and How Well it Works in Children and Teenagers With Active Chronic Pouchitis Takeda NA RECRUITING
(Jul 1, 2026)
PHASE3
Safety and PK of Ceftibuten-ledaborbactam Etzadroxil Fixed-dose Combination Basilea Pharmaceutica NA RECRUITING
(Jul 1, 2026)
PHASE1
Personalized vs Standard of Care Treatment for Helicobacter Pylori Eradication Among Veterans VA Office of Research and Development NA NOT YET RECRUITING
(Jul 1, 2026)
PHASE3
Ulcer Plants: Highly Accessible Plant Antiseptics for Use in Remote Areas of PNG - Second Trial Fundación FLS de Lucha Contra el Sida, las Enfermedades Infecciosas y la Promoción de la Salud y la Ciencia NA ACTIVE NOT RECRUITING
(Jul 1, 2026)
PHASE2
Gut Microbiota Modulation for Immunotherapy Resensitization in Advanced Renal Cell Carcinoma Jinling Hospital, China NA RECRUITING
(Jul 1, 2026)
PHASE2
Impact of Rifampicin in Treatment Outcome of Cutibacterium Acnes Prosthetic Joint Infections Centre Hospitalier Universitaire de Nice NA RECRUITING
(Jun 1, 2026)
PHASE3
Targeted Versus Standard Peri-operative Antibiotic Prophylaxis in Patients Colonized With Carbapenemase Producing Enterobacterales Undergoing Liver Transplantation IRCCS Azienda Ospedaliero-Universitaria di Bologna NA NOT YET RECRUITING
(Jun 1, 2026)
PHASE3
Microbial, Immune, and Metabolic Perturbations by Antibiotics (MIME Study) National Institute of Allergy and Infectious Diseases (NIAID) NA COMPLETED
(May 1, 2026)
PHASE1
Oral Amoxicillin and Cephalexin PK/PD in Neonates University of Colorado, Denver NA COMPLETED
(May 1, 2026)
PHASE1
Comprehensive Ambulatory Antibiotics for the Treatment of Congenital Syphilis London School of Hygiene and Tropical Medicine NA RECRUITING
(May 1, 2026)
PHASE2
Efficacy of Non Operative Treatment With Amoxicillin/Clavulanic Acid Versus Surgical Treatment in Acute Uncomplicated Appendicitis in Children University Hospital, Toulouse NA NOT YET RECRUITING
(May 1, 2026)
PHASE3
The Clinical Trail to Evaluate the Efficacy and Safety of Anaprazole Sodium Enteric-coated Tablets Combined With Bismuth-containing Quadruple Therapy in Eradicating Helicobacter Pylori Xuanzhu Biopharmaceutical Co., Ltd. NA NOT YET RECRUITING
(May 1, 2026)
PHASE3
Shaping the Indications for Periodontal Adjunctive Antibiotics in Dental Practice Rutgers, The State University of New Jersey NA COMPLETED
(Apr 1, 2026)
PHASE3
Amoxicillin Alone Versus Amoxicillin/Clavulanate for Community-acquired Pneumonia in Patients Aged 65 Years or Older, and Hospitalized in a Non-intensive Care Unit Ward Nantes University Hospital NA RECRUITING
(Apr 1, 2026)
PHASE3
The Implementation and Impact of an Allergy De-Labeling Program in the Emergency Department The Hospital for Sick Children NA ACTIVE NOT RECRUITING
(Apr 1, 2026)
PHASE1
Effect of Bismuth Add-on to Dual Therapy for Helicobacter Pylori Eradication National Taiwan University Hospital NA RECRUITING
(Apr 1, 2026)
PHASE3
Finnish Children´s Protracted Cough Tampere University Hospital NA RECRUITING
(Apr 1, 2026)
PHASE3
Different Amoxicillin Treatment Regimens in Erythema Migrans Patients University Medical Centre Ljubljana NA RECRUITING
(Mar 1, 2026)
PHASE3
PHASE II SINGLE-CENTER, RANDOMIZED, OPEN-LABEL, PROSPECTIVE, STUDY TO DETERMINE THE IMPACT OF SERIAL PROCALCITONIN M.D. Anderson Cancer Center NA COMPLETED
(Mar 1, 2026)
PHASE2
Efficacy and Safety of Tegoprazan Dual Therapy and Furazolidone-based Bismuth Quadruple Therapy for Helicobacter Pylori Eradication: A Prospective, Multicenter, Open-label, Randomized Controlled Clinical Study Nanjing First Hospital, Nanjing Medical University NA COMPLETED
(Mar 1, 2026)
Efficacy of an Empirical Treatment With Amoxicillin-clavulanate (AC) Compared to the Combination Amoxicillin-clavulanate and Ciprofloxacin (AC+C) in the Outpatient Care of Chemotherapy-induced Fever in Adult Haematology Patients. Versailles Hospital NA NOT YET RECRUITING
(Mar 1, 2026)
PHASE3
Testing a Novel Combination Treatment (Arm D) Versus Standard of Care for Intensive Phase Treatment for Mycobacterium Abscessus Pulmonary Disease in People With or Without Cystic Fibrosis in the Finding the Optimal Regimen for Mycobacterium Abscessus Treatment (FORMaT) Adaptive Platform Trial The University of Queensland NA NOT YET RECRUITING
(Mar 1, 2026)
PHASE2




Generic Launch

Generic Release Date:

Moxatag's generic launch date based on the expiry of its last outstanding patent is estimated to be May 07, 2027 (This date is subject to change depending upon the patent filing activities by the drug owner or exclusivity additions to its drug application)

Moxatag Generic API suppliers:

Amoxicillin is the generic name for the brand Moxatag. 19 different companies have already filed for the generic of Moxatag, with Apothecon having the maximum number of approved applications. Check out the entire list of companies who have already received approval for Moxatag's generic

Alternative Brands for Moxatag

Moxatag which is used for treating tonsillitis and/or pharyngitis caused by Streptococcus pyogenes with once-a-day amoxicillin product., has several other brand drugs using the same active ingredient (Amoxicillin). Given below is the list of those companies and their brand drugs, to help you identify new opportunities, assess competitors, and plan your market strategies more effectively.

Drug Owner Drug Name
Phathom
Voquezna Dual Pak
Voquezna Triple Pak
Talicia Holdings
Talicia
Us Antibiotics
Augmentin Xr


Apart from brand drugs containing the same ingredient, some generics have also been filed for Amoxicillin, Moxatag's active ingredient. Check the complete list of approved generic manufacturers for Moxatag





About Moxatag

Moxatag is a drug owned by Pragma Pharmaceuticals Llc. It is used for treating tonsillitis and/or pharyngitis caused by Streptococcus pyogenes with once-a-day amoxicillin product. Moxatag uses Amoxicillin as an active ingredient. Moxatag was launched by Pragma in 2008.

Approval Date:

Moxatag was approved by FDA for market use on 23 January, 2008.

Active Ingredient:

Moxatag uses Amoxicillin as the active ingredient. Check out other Drugs and Companies using Amoxicillin ingredient

Treatment:

Moxatag is used for treating tonsillitis and/or pharyngitis caused by Streptococcus pyogenes with once-a-day amoxicillin product.

Dosage:

Moxatag is available in tablet, extended release form for oral use. Given below is detailed information on Dosage -

Strength Dosage Form Availability Application Pathway
775MG TABLET, EXTENDED RELEASE Discontinued ORAL