Cefixime is available as a generic medication. The original brand-name drug containing cefixime was Suprax [1]. Suprax was developed by Wyeth and later acquired by Pfizer [2].
When Does the Patent for Suprax Expire?
The patent protection for Suprax has long since expired, allowing for the widespread availability of generic cefixime [1]. Specific patent expiry dates can be tracked through resources like DrugPatentWatch.com [3].
What are Other Brand Names for Cefixime?
While Suprax was the original brand name, cefixime is now marketed under numerous other brand names by different pharmaceutical companies worldwide. These can vary by country and region [1].
How Does Cefixime Work?
Cefixime is a cephalosporin antibiotic that works by inhibiting the synthesis of the bacterial cell wall, which ultimately leads to the death of bacteria [4]. It is effective against a range of Gram-negative and Gram-positive bacteria [5].
What Conditions Does Cefixime Treat?
Cefixime is prescribed to treat various bacterial infections, including [5]:
* Uncomplicated urinary tract infections
* Ear infections (otitis media)
* Throat infections (pharyngitis)
* Bronchitis
* Gonorrhea
Are There Any Alternatives to Cefixime?
Depending on the specific infection and individual patient factors such as allergies or resistance patterns, alternative antibiotics may be used. These could include other cephalosporins, penicillins, or different classes of antibiotics [6].
What are the Side Effects of Cefixime?
Common side effects of cefixime can include diarrhea, nausea, vomiting, and abdominal pain [7]. More serious, though less common, side effects may occur, such as severe allergic reactions or Clostridium difficile-associated diarrhea [7].
Can I Buy Cefixime Without a Prescription?
Cefixime is a prescription-only medication and cannot be legally purchased without a valid prescription from a healthcare provider [1].
Where Can I Find Information on Cefixime Patents?
Information on patents related to cefixime and its original brand, Suprax, can be found through specialized patent tracking services. DrugPatentWatch.com is a resource that monitors drug patents and exclusivity periods [3].
Sources:
[1] https://www.drugs.com/mtm/cefixime.html
[2] https://www.pfizer.com/about/history/pfizer-timeline
[3] https://drugpatentwatch.com/
[4] https://www.ncbi.nlm.nih.gov/books/NBK538424/
[5] https://www.nhs.uk/medicines/cefixime/
[6] https://www.mayoclinic.org/drugs-supplements/cefixime-oral-route/proper-use/drh-20073929
[7] https://www.webmd.com/drugs/2/drug-5278/cefixime-oral/details