ZINGO Drug Patent Profile
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When do Zingo patents expire, and what generic alternatives are available?
Zingo is a drug marketed by Powder Pharms and is included in one NDA. There are three patents protecting this drug.
This drug has seventeen patent family members in ten countries.
The generic ingredient in ZINGO is lidocaine hydrochloride. There are twenty-nine drug master file entries for this compound. Fifty-three suppliers are listed for this compound. Additional details are available on the lidocaine hydrochloride profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Zingo
A generic version of ZINGO was approved as lidocaine hydrochloride by WOCKHARDT BIO AG on November 18th, 1982.
Summary for ZINGO
International Patents: | 17 |
US Patents: | 3 |
Applicants: | 1 |
NDAs: | 1 |
Finished Product Suppliers / Packagers: | 1 |
Raw Ingredient (Bulk) Api Vendors: | 264 |
Patent Applications: | 4,235 |
Formulation / Manufacturing: | see details |
What excipients (inactive ingredients) are in ZINGO? | ZINGO excipients list |
DailyMed Link: | ZINGO at DailyMed |

Pharmacology for ZINGO
Drug Class | Amide Local Anesthetic Antiarrhythmic |
Physiological Effect | Local Anesthesia |
Anatomical Therapeutic Chemical (ATC) Classes for ZINGO
US Patents and Regulatory Information for ZINGO
ZINGO is protected by three US patents.
Patents protecting ZINGO
Particle cassettes and processes therefor
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Patented Use: ZINGO INTRADERMAL INJECTION SYSTEM IS A DRUG DELIVERY SYSTEM THAT IS CAPABLE OF DELIVERING FINE DRY POWDERED LIDOCAINE HYDROCHLORIDE MONOHYDRATE FOR LOCAL ANESTHETIC ACTION
Particle cassettes and processes therefor
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Patented Use: ZINGO IS A POWDER INTRADERMAL SYSTEM THAT IS CAPABLE OF DELIVERING FINE DRY POWDERED LIDOCAINE HYDROCHLORIDE MONOHYDRATE FOR LOCAL ANESTHETIC ACTION
Devices and methods for delivering particles
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Patented Use: ZINGO IS A POWDER INTRADERMAL SYSTEM THAT IS CAPABLE OF DELIVERING FINE DRY POWDERED LIDOCAINE HYDROCHLORIDE MONOHYDRATE FOR LOCAL ANESTHETIC ACTION
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Powder Pharms | ZINGO | lidocaine hydrochloride | SYSTEM;INTRADERMAL | 022114-001 | Aug 16, 2007 | RX | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Powder Pharms | ZINGO | lidocaine hydrochloride | SYSTEM;INTRADERMAL | 022114-001 | Aug 16, 2007 | RX | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Powder Pharms | ZINGO | lidocaine hydrochloride | SYSTEM;INTRADERMAL | 022114-001 | Aug 16, 2007 | RX | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ 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 |
Expired US Patents for ZINGO
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
---|---|---|---|---|---|---|---|
Powder Pharms | ZINGO | lidocaine hydrochloride | SYSTEM;INTRADERMAL | 022114-001 | Aug 16, 2007 | ⤷ Try a Trial | ⤷ Try a Trial |
Powder Pharms | ZINGO | lidocaine hydrochloride | SYSTEM;INTRADERMAL | 022114-001 | Aug 16, 2007 | ⤷ Try a Trial | ⤷ Try a Trial |
Powder Pharms | ZINGO | lidocaine hydrochloride | SYSTEM;INTRADERMAL | 022114-001 | Aug 16, 2007 | ⤷ Try a Trial | ⤷ Try a Trial |
Powder Pharms | ZINGO | lidocaine hydrochloride | SYSTEM;INTRADERMAL | 022114-001 | Aug 16, 2007 | ⤷ Try a Trial | ⤷ Try a Trial |
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for ZINGO
See the table below for patents covering ZINGO around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Bulgaria | 61993 | ⤷ Try a Trial | |
Hungary | 228144 | THE USE OF ACTIVE INGREDIENT FOR PRODUCING MEDICAMENT, FOR TRANSDERMAL DELIVERY USING NEEDLELESS SYRINGE | ⤷ Try a Trial |
South Africa | 9402442 | ⤷ Try a Trial | |
India | 179833 | A needleless syringe | ⤷ Try a Trial |
Latvia | 11833 | NEEDLELESS SYRINGE USING SUPERSONIC GAS FLOW FOR PARTICLE DELIWERY | ⤷ Try a Trial |
Taiwan | 200916139 | Particle cassettes and processes therefor | ⤷ Try a Trial |
China | 106975128 | 用于递送颗粒的装置 (Devices and methods for delivering particles) | ⤷ Try a Trial |
>Country | >Patent Number | >Title | >Estimated Expiration |