CALDEROL Drug Patent Profile

When do Calderol patents expire, and what generic alternatives are available?

Calderol is a drug marketed by Organon Usa Inc and is included in one NDA.

The generic ingredient in CALDEROL is calcifediol. There are two drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the calcifediol profile page.

Summary for CALDEROL

US Patents:	0
Applicants:	1
NDAs:	1
Raw Ingredient (Bulk) Api Vendors:	138
Patent Applications:	3,423
Formulation / Manufacturing:	see details
DailyMed Link:	CALDEROL at DailyMed

Anatomical Therapeutic Chemical (ATC) Classes for CALDEROL

A11CC	Vitamin D and analogues
A11C	VITAMIN A AND D, INCL. COMBINATIONS OF THE TWO
A11	VITAMINS
A	Alimentary tract and metabolism

H05BX	Other anti-parathyroid agents
H05B	ANTI-PARATHYROID AGENTS
H05	CALCIUM HOMEOSTASIS
H	Systemic hormonal preparations, excluding sex hormones and insulins

US Patents and Regulatory Information for CALDEROL

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Organon Usa Inc	CALDEROL	calcifediol	CAPSULE;ORAL	018312-001	Approved Prior to Jan 1, 1982		DISCN	No	No
Organon Usa Inc	CALDEROL	calcifediol	CAPSULE;ORAL	018312-002	Approved Prior to Jan 1, 1982		DISCN	No	No

Expired US Patents for CALDEROL

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Organon Usa Inc	CALDEROL	calcifediol	CAPSULE;ORAL	018312-002	Approved Prior to Jan 1, 1982
Organon Usa Inc	CALDEROL	calcifediol	CAPSULE;ORAL	018312-002	Approved Prior to Jan 1, 1982
Organon Usa Inc	CALDEROL	calcifediol	CAPSULE;ORAL	018312-001	Approved Prior to Jan 1, 1982
Organon Usa Inc	CALDEROL	calcifediol	CAPSULE;ORAL	018312-001	Approved Prior to Jan 1, 1982

International Patents for CALDEROL

See the table below for patents covering CALDEROL around the world.

Country	Patent Number	Title	Estimated Expiration
Japan	S5037665
Switzerland	510657	Verfahren zur Herstellung von C25-hydroxyliertem Vitamin D2 und Vitamin D3 (25-hydroxy ergocalciferol and 25-hydroxy-)
Israel	33512	A PROCESS FOR PREPARING 25-HYDROXYCHOLECALCIFEROL
Netherlands	6910023
Switzerland	550781	VERFAHREN ZUR HERSTELLUNG VON CHOLESTA-5,7-DIEN-3(BETA),25DIOL.
Canada	968789	SYNTHESIS OF STEROIDS
United Kingdom	1261291

Supplementary Protection Certificates for CALDEROL

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
2481400	C02481400/01	Switzerland		PRODUCT NAME: CALCIFEDIOL; REGISTRATION NO/DATE: SWISSMEDIC-ZULASSUNG 67614 22.12.2020
2481400	132021000000071	Italy		PRODUCT NAME: CALCIFEDIOLO(RAYALDEE); AUTHORISATION NUMBER(S) AND DATE(S): 047870011, 20201201;PL 50784/0005, 20200721
2481400	C202130022	Spain		PRODUCT NAME: CALCIFEDIOL; NATIONAL AUTHORISATION NUMBER: 85519-DE/H/5590/001/DC; DATE OF AUTHORISATION: 20201230; NUMBER OF FIRST AUTHORISATION IN EUROPEAN ECONOMIC AREA (EEA): DE/H/5590/001/DC; DATE OF FIRST AUTHORISATION IN EEA: 20200721
2481400	301085	Netherlands		PRODUCT NAME: CALCIFEDIOL IN IEDERE VORM ZOALS BESCHERMD DOOR HET BASISOCTROOI; NATIONAL REGISTRATION NO/DATE: 124799 20200922; FIRST REGISTRATION: DE 2202115.00.00 20200819
2968172	132021000000074	Italy		PRODUCT NAME: CALCIFEDIOLO(RAYALDEE); AUTHORISATION NUMBER(S) AND DATE(S): 047870011, 20201201;PL 50784/0005, 20200721
2968172	301095	Netherlands		PRODUCT NAME: CALCIFEDIOL IN IEDERE VORM ZOALS BESCHERMD DOOR HET BASISOCTROOI; NATIONAL REGISTRATION NO/DATE: 124799 20200922; FIRST REGISTRATION: DE 2202115.00.00 20200819
2968172	CA 2021 00005	Denmark		PRODUCT NAME: CALCIFEDIOL; NAT. REG. NO/DATE: 62564 20200910; FIRST REG. NO/DATE: DE 2202115.00.00 20200818