MICRO-K Drug Patent Profile
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When do Micro-k patents expire, and when can generic versions of Micro-k launch?
Micro-k is a drug marketed by Nesher Pharms and Kv Pharm and is included in two NDAs.
The generic ingredient in MICRO-K is potassium chloride. There are two hundred and forty drug master file entries for this compound. Eighty-eight suppliers are listed for this compound. Additional details are available on the potassium chloride profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Micro-k
A generic version of MICRO-K was approved as potassium chloride by ACTAVIS LABS FL INC on April 10th, 2002.
Summary for MICRO-K
US Patents: | 0 |
Applicants: | 2 |
NDAs: | 2 |
Raw Ingredient (Bulk) Api Vendors: | 314 |
Patent Applications: | 300 |
Formulation / Manufacturing: | see details |
DailyMed Link: | MICRO-K at DailyMed |
Anatomical Therapeutic Chemical (ATC) Classes for MICRO-K
US Patents and Regulatory Information for MICRO-K
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nesher Pharms | MICRO-K | potassium chloride | CAPSULE, EXTENDED RELEASE;ORAL | 018238-001 | Approved Prior to Jan 1, 1982 | DISCN | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Nesher Pharms | MICRO-K 10 | potassium chloride | CAPSULE, EXTENDED RELEASE;ORAL | 018238-002 | May 14, 1984 | DISCN | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Kv Pharm | MICRO-K LS | potassium chloride | FOR SUSPENSION, EXTENDED RELEASE;ORAL | 019561-003 | Aug 26, 1988 | DISCN | Yes | 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 MICRO-K
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
---|---|---|---|---|---|---|---|
Nesher Pharms | MICRO-K | potassium chloride | CAPSULE, EXTENDED RELEASE;ORAL | 018238-001 | Approved Prior to Jan 1, 1982 | ⤷ Try a Trial | ⤷ Try a Trial |
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for MICRO-K
See the table below for patents covering MICRO-K around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Belgium | 886973 | ⤷ Try a Trial | |
Philippines | 15605 | CONTROLLED RELEASE POTASSIUM DOSAGE FORM | ⤷ Try a Trial |
Israel | 61817 | PHARMACEUTICAL COMPOSITIONS COMPRISING CONTROLLED RELEASE POTASSIUM SALT FORM | ⤷ Try a Trial |
Australia | 6589880 | ⤷ Try a Trial | |
Switzerland | 648206 | COMPOSITIONS PHARMACEUTIQUES A LIBERATION CONTROLEE DE POTASSIUM. | ⤷ Try a Trial |
Japan | H0260649 | ⤷ Try a Trial | |
Japan | S5714525 | SLOW-RELEASE POTASSIUM AGENT | ⤷ Try a Trial |
>Country | >Patent Number | >Title | >Estimated Expiration |
Supplementary Protection Certificates for MICRO-K
Patent Number | Supplementary Protection Certificate | SPC Country | SPC Expiration | SPC Description |
---|---|---|---|---|
1441735 | 08C0026 | France | ⤷ Try a Trial | PRODUCT NAME: RALTEGRAVIR POTASSIUM; REGISTRATION NO/DATE: EU/1/07/436/001 20080102 |
1499331 | SPC/GB13/034 | United Kingdom | ⤷ Try a Trial | PRODUCT NAME: IZINOVA CONCENTRATE FOR ORAL SOLUTION. THE ACTIVE SUBSTANCE IS A MIXTURE OF 3 SALTS:SODIUM SULPHATE ANHYDROUS, MAGNESIUM SULPHATE HEPTAHYDRATE AND POTASSIUM SULPHATE.; REGISTERED: BE BE434323 20130220; UK PL34926/0016 20130313 |
3141251 | 301099 | Netherlands | ⤷ Try a Trial | PRODUCT NAME: A MEDICINAL PRODUCT CONSISTING OF A COMBINATION OF A FIRST DOSE PHARMACEUTICAL COMPOSITION AND A SECOND DOSE PHARMACEUTICAL COMPOSITION, THE FIRST DOSE PHARMACEUTICAL COMPOSITION CONSISTING OF THE ACTIVE INGREDIENTS POLYETHYLENE GLYCOL, SODIUM SULPHATE, SODIUM CHLORIDE AND POTASSIUM CHLORIDE AND THE SECOND DOSE PHARMACEUTICAL COMPOSITION CONSISTING OF THE ACTIVE INGREDIENTS POLYETHYLENE GLYCOL, ASCORBIC ACID, SODIUM ASCORBATE, SODIUM CHLORIDE AND POTASSIUM CHLORIDE; NATIONAL REGISTRATION NO/DATE: RVG 120195 20171114; FIRST REGISTRATION: IS IS/1/17/083/01 20171016 |
0733366 | SPC/GB98/031 | United Kingdom | ⤷ Try a Trial | PRODUCT NAME: 2-BUTYL-4-CHLORO-1-((2'-(1H-TETRAZOL-5-YL) BIPHENYL-4-YL)-METHYL)-5-(HYDROXYMETHYL)IMIDAZOLE (LOSARTAN),OPTIONALLY IN THE FORM OF A PHARMACEUTICALLY ACCEPTABLE SALT, IN PARTICULAR A POTASSIUM SALT( LOSARTAN POTASSIUM) AND HYDROCHLOROTHIAZIDE,; REGISTERED: FR 338520.7 19950215; FR 558453.7 19950215; UK 00025/0338 19960412 |
1499331 | 13C0055 | France | ⤷ Try a Trial | PRODUCT NAME: SULFATE DE SODIUM ANHYDRE, SULFATE DE MAGNESIUM HEPTAHYDRATE, SULFATE DE POTASSIUM; NAT. REGISTRATION NO/DATE: NL41696 20130426; FIRST REGISTRATION: BE - 434323 20130220 |
1441735 | SPC/GB08/020 | United Kingdom | ⤷ Try a Trial | PRODUCT NAME: RALTEGRAVIR OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, ESPECIALLY THE POTASSIUM SALT; REGISTERED: UK EU/1/07/436/001 20080102 |
1718641 | 2012/008 | Ireland | ⤷ Try a Trial | PRODUCT NAME: AZILSARTAN MEDOXOMIL AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF, INCLUDING THE POTASSIUM SALT; REGISTRATION NO/DATE: EU/1/11/734/001-011 EU/1/11/735/001-011 20111209 |
>Patent Number | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration | >SPC Description |