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Details for Patent: 6,011,068

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Which drugs does patent 6,011,068 protect, and when does it expire?

Patent 6,011,068 protects SENSIPAR and is included in one NDA.

This patent has one hundred and eleven patent family members in twenty-seven countries.

Summary for Patent: 6,011,068

Title:	Calcium receptor-active molecules
Abstract:	The present invention relates to the different roles inorganic ion receptors have in cellular and body processes. The present invention features: (1) molecules which can modulate one or more inorganic ion receptor activities, preferably the molecule can mimic or block an effect of an extracellular ion on a cell having an inorganic ion receptor, more preferably the extracellular ion is Ca.sup.2+ and the effect is on a cell having a calcium receptor; (2) inorganic ion receptor proteins and fragments thereof, preferably calcium receptor proteins and fragments thereof; (3) nucleic acids encoding inorganic ion receptor proteins and fragments thereof, preferably calcium receptor proteins and fragments thereof; (4) antibodies and fragments thereof, targeted to inorganic ion receptor proteins, preferably calcium receptor protein; and (5) uses of such molecules, proteins, nucleic acids and antibodies.
Inventor(s):	Nemeth; Edward F. (Salt Lake City, UT), Van Wagenen; Bradford C. (Salt Lake City, UT), Balandrin; Manuel F. (Sandy, UT), DelMar; Eric G. (Salt Lake City, UT), Moe; Scott T. (Salt Lake City, UT)
Assignee:	NPS Pharmaceuticals, Inc. (Salt Lake City, UT) The Brigham and Women's Hospital (Boston, MA)
Application Number:	08/353,784
Patent Claim Types: see list of patent claims	Compound; Composition;

Drugs Protected by US Patent 6,011,068

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Patent Submitted
Amgen	SENSIPAR	cinacalcet hydrochloride	TABLET;ORAL	021688-001	Mar 8, 2004	AB	RX	Yes	No			Y	Y
Amgen	SENSIPAR	cinacalcet hydrochloride	TABLET;ORAL	021688-002	Mar 8, 2004	AB	RX	Yes	No			Y	Y
Amgen	SENSIPAR	cinacalcet hydrochloride	TABLET;ORAL	021688-003	Mar 8, 2004	AB	RX	Yes	Yes			Y	Y

Non-Orange Book US Patents Family Members for Patent 6,011,068

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No.	Title	Estimated Patent Expiration
6,313,146	Calcium receptor-active molecules
6,031,003	Calcium receptor-active molecules
5,763,569	Calcium receptor-active molecules
5,858,684	Method of screening calcium receptor-active molecules

International Patents Family Members for US Patent 6,011,068

Country	Document Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
China	100558698
China	1907949
China	1312116
Canada	2173747