ZTLIDO Drug Patent Profile
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When do Ztlido patents expire, and when can generic versions of Ztlido launch?
Ztlido is a drug marketed by Scilex Pharms and is included in one NDA. There are six patents protecting this drug and one Paragraph IV challenge.
This drug has thirty-seven patent family members in eighteen countries.
The generic ingredient in ZTLIDO is lidocaine. There are twenty-nine drug master file entries for this compound. Forty-eight suppliers are listed for this compound. Additional details are available on the lidocaine profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Ztlido
A generic version of ZTLIDO was approved as lidocaine by ACTAVIS LABS UT INC on August 23rd, 2012.
Summary for ZTLIDO
International Patents: | 37 |
US Patents: | 6 |
Applicants: | 1 |
NDAs: | 1 |
Finished Product Suppliers / Packagers: | 1 |
Raw Ingredient (Bulk) Api Vendors: | 125 |
Clinical Trials: | 8 |
Patent Applications: | 5,829 |
Formulation / Manufacturing: | see details |
Drug Prices: | Drug price information for ZTLIDO |
Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for ZTLIDO |
What excipients (inactive ingredients) are in ZTLIDO? | ZTLIDO excipients list |
DailyMed Link: | ZTLIDO at DailyMed |


Recent Clinical Trials for ZTLIDO
Identify potential brand extensions & 505(b)(2) entrants
Sponsor | Phase |
---|---|
Scilex Pharmaceuticals, Inc. | Phase 1 |
Pharmacology for ZTLIDO
Drug Class | Amide Local Anesthetic Antiarrhythmic |
Physiological Effect | Local Anesthesia |
Anatomical Therapeutic Chemical (ATC) Classes for ZTLIDO
US Patents and Regulatory Information for ZTLIDO
ZTLIDO is protected by six US patents.
Patents protecting ZTLIDO
Non-aqueous patch
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Non-aqueous patch
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Non-aqueous patch
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Non-aqueous patch
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Non-aqueous patch
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Patented Use: METHOD FOR RELIEVING THE PAIN ASSOCIATED WITH POST-HERPETIC NEURALGIA
Non-aqueous patch
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Scilex Pharms | ZTLIDO | lidocaine | PATCH;TOPICAL | 207962-001 | Feb 28, 2018 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | Y | ⤷ Try a Trial | |||
Scilex Pharms | ZTLIDO | lidocaine | PATCH;TOPICAL | 207962-001 | Feb 28, 2018 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | Y | ⤷ Try a Trial | |||
Scilex Pharms | ZTLIDO | lidocaine | PATCH;TOPICAL | 207962-001 | Feb 28, 2018 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | Y | ⤷ Try a Trial | |||
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Exclusivity Expiration |
International Patents for ZTLIDO
See the table below for patents covering ZTLIDO around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Brazil | 122021017591 | Uso de lidocaína para a preparação de um curativo adesivo não-aquoso para o tratamento de dor | ⤷ Try a Trial |
Mexico | 349572 | PARCHE NO ACUOSO. (NON-AQUEOUS PATCH.) | ⤷ Try a Trial |
Spain | 2683006 | ⤷ Try a Trial | |
>Country | >Patent Number | >Title | >Estimated Expiration |