PERIOCHIP Drug Patent Profile

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When do Periochip patents expire, and when can generic versions of Periochip launch?

Periochip is a drug marketed by Dexcel Pharma and is included in one NDA.

The generic ingredient in PERIOCHIP is chlorhexidine gluconate. There are fifty-eight drug master file entries for this compound. Fifty-four suppliers are listed for this compound. Additional details are available on the chlorhexidine gluconate profile page.

DrugPatentWatch^® Litigation and Generic Entry Outlook for Periochip

A generic version of PERIOCHIP was approved as chlorhexidine gluconate by BECTON DICKINSON on October 24^th, 1989.

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Summary for PERIOCHIP

US Patents:	0
Applicants:	1
NDAs:	1
Raw Ingredient (Bulk) Api Vendors:	42
Clinical Trials:	5
Patent Applications:	6,899
Formulation / Manufacturing:	see details
What excipients (inactive ingredients) are in PERIOCHIP?	PERIOCHIP excipients list
DailyMed Link:	PERIOCHIP at DailyMed

Drug patent expirations by year for PERIOCHIP

Recent Clinical Trials for PERIOCHIP

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Sponsor	Phase
Dexcel Pharma Technologies Ltd.	Phase 3
Dexcel Pharma Technologies Ltd.	Phase 2

See all PERIOCHIP clinical trials

Anatomical Therapeutic Chemical (ATC) Classes for PERIOCHIP

A01AB	Antiinfectives and antiseptics for local oral treatment
A01A	STOMATOLOGICAL PREPARATIONS
A01	STOMATOLOGICAL PREPARATIONS
A	Alimentary tract and metabolism

B05CA	Antiinfectives
B05C	IRRIGATING SOLUTIONS
B05	BLOOD SUBSTITUTES AND PERFUSION SOLUTIONS
B	Blood and blood forming organs

D08AC	Biguanides and amidines
D08A	ANTISEPTICS AND DISINFECTANTS
D08	ANTISEPTICS AND DISINFECTANTS
D	Dermatologicals

D09AA	Medicated dressings with antiinfectives
D09A	MEDICATED DRESSINGS
D09	MEDICATED DRESSINGS
D	Dermatologicals

R02AA	Antiseptics
R02A	THROAT PREPARATIONS
R02	THROAT PREPARATIONS
R	Respiratory system

S01AX	Other antiinfectives
S01A	ANTIINFECTIVES
S01	OPHTHALMOLOGICALS
S	Sensory organs

S02AA	Antiinfectives
S02A	ANTIINFECTIVES
S02	OTOLOGICALS
S	Sensory organs

S03AA	Antiinfectives
S03A	ANTIINFECTIVES
S03	OPHTHALMOLOGICAL AND OTOLOGICAL PREPARATIONS
S	Sensory organs

US Patents and Regulatory Information for PERIOCHIP

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Glossary

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Dexcel Pharma	PERIOCHIP	chlorhexidine gluconate	TABLET;DENTAL	020774-001	May 15, 1998		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 PERIOCHIP

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Dexcel Pharma	PERIOCHIP	chlorhexidine gluconate	TABLET;DENTAL	020774-001	May 15, 1998	⤷ Try a Trial	⤷ Try a Trial
Dexcel Pharma	PERIOCHIP	chlorhexidine gluconate	TABLET;DENTAL	020774-001	May 15, 1998	⤷ Try a Trial	⤷ Try a Trial
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>Patent No.	>Patent Expiration

International Patents for PERIOCHIP

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

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Country	Patent Number	Title	Estimated Expiration
Israel	86338		⤷ Try a Trial
Japan	2960098		⤷ Try a Trial
Japan	H03200726	SUSTAINABLY RELEASABLE CHLOROHEXYDINE COMPOSITION	⤷ Try a Trial
Denmark	175590		⤷ Try a Trial
>Country	>Patent Number	>Title	>Estimated Expiration

Summary for PERIOCHIP

Recent Clinical Trials for PERIOCHIP

Anatomical Therapeutic Chemical (ATC) Classes for PERIOCHIP

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