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Serving hundreds of leading biopharmaceutical companies globally:

Moodys
Daiichi Sankyo
Cantor Fitzgerald
Cipla
Accenture
Covington
Baxter
Dow
Express Scripts

Generated: August 15, 2018

DrugPatentWatch Database Preview

INTUNIV Drug Profile

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Which patents cover Intuniv, and when can generic versions of Intuniv launch?

Intuniv is a drug marketed by Shire and is included in one NDA. There are two patents protecting this drug and one Paragraph IV challenge.

This drug has ten patent family members in nine countries.

The generic ingredient in INTUNIV is guanfacine hydrochloride. There are seven drug master file entries for this compound. Twenty-three suppliers are listed for this compound. Additional details are available on the guanfacine hydrochloride profile page.

Drug patent expirations by year for INTUNIV
Pharmacology for INTUNIV
Medical Subject Heading (MeSH) Categories for INTUNIV
Synonyms for INTUNIV
[(2,6-Dichlorophenyl)acetyl]guanidine Hydrochloride
29110-47-2 (Parent)
29110-48-3
29520-14-7
A826918
AB0011596
AC1L2G3E
AC1Q3P39
AK105076
AKOS015966858
AKOS030242245
ANW-70740
API0006740
AS-12253
AX8239284
BC202678
Benzeneacetamide, N-(aminoiminomethyl)-2,6-dichloro-, hydrochloride (1:1)
Benzeneacetamide, N-(aminoiminomethyl)-2,6-dichloro-, monohydrochloride
BG0397
BS 100-141
BS-100-141
C9H10Cl3N3O
C9H9Cl2N3O.HCl
CAS-29520-14-7
CCG-213439
CCG-220339
CHEBI:5559
CHEMBL1200494
Connexyn
CS-1254
CTK8C3871
CTK8G0106
D00606
D0WD8M
DSSTox_CID_25157
DSSTox_GSID_45157
DSSTox_RID_80708
DTXSID2045157
EINECS 249-443-3
Estulic
EU-0100519
FT-0630546
FT-0698181
G 1043
G0414
Guanfacin
Guanfacin hydrochloride
Guanfacine (hydrochloride)
GUANFACINE HCL
guanfacine hydrochloride
Guanfacine hydrochloride (JAN/USP)
Guanfacine hydrochloride [USAN:JAN]
Guanfacine hydrochloride [USAN:USP:JAN]
Guanfacine hydrochloride, >=98% (HPLC)
Guanfacine hydrochloride, pharmaceutical secondary standard; traceable to USP
Guanfacine hydrochloride, United States Pharmacopeia (USP) Reference Standard
GUANFACINEHCL
GuanfacineHydrochloride
Guanfascine Hydrochloride
Guarfacine Hydrochloride
HMS1569C19
HY-17416
J-017395
KB-258655
KS-000017QB
LON 798
LP00519
LS-28474
MFCD00798230
MLS000069745
MLS001077329
MLS002222252
MolPort-003-666-686
MolPort-019-997-499
N (Aminoiminomethyl)-2,6-dichlorobenzeneacetamide
N-(aminoiminomethyl)-2,6-dichloro-benzeneacetamide hydrochloride
N-(Aminoiminomethyl)-2,6-dichlorobenzeneacetamide hydrochloride
N-(Aminoiminomethyl)-2,6-dichlorophenylacetamide monohydrochloride
N-(diaminomethylidene)-2-(2,6-dichlorophenyl)acetamide hydrochloride
N-[bis(azanyl)methylidene]-2-[2,6-bis(chloranyl)phenyl]ethanamide hydrochloride
N-Amidino-2-(2,6-dichlorophenyl)acetamide hydrochloride
N-Amidino-2-(2,6-dichlorophenyl)acetamide monohydrochloride
N-Carbamimidoyl-2-(2,6-dichlorophenyl)acetamide hydrochloride
n-carbamimidoyl-2-(2,6-dichlorphenyl)acetamidhydrochlorid
NCGC00015469-05
NCGC00015469-09
NCGC00093914-01
NCGC00093914-02
NCGC00180965-01
NCGC00261204-01
NSC-759121
NSC759121
Opera_ID_1928
Pharmakon1600-01505435
PML56A160O
Prestwick_740
S-877503
s4693
SCHEMBL15603414
SCHEMBL41681
SMR000058453
SPD 503
SPD-503
SPD503
SR-01000075893
SR-01000075893-1
TC-159485
Tenex
Tenex (TN)
Tox21_110159
Tox21_110159_1
Tox21_500519
UNII-PML56A160O
W-5123

US Patents and Regulatory Information for INTUNIV

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Shire INTUNIV guanfacine hydrochloride TABLET, EXTENDED RELEASE;ORAL 022037-001 Sep 2, 2009 AB RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Shire INTUNIV guanfacine hydrochloride TABLET, EXTENDED RELEASE;ORAL 022037-002 Sep 2, 2009 AB RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Shire INTUNIV guanfacine hydrochloride TABLET, EXTENDED RELEASE;ORAL 022037-001 Sep 2, 2009 AB RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Shire INTUNIV guanfacine hydrochloride TABLET, EXTENDED RELEASE;ORAL 022037-003 Sep 2, 2009 AB RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration

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Expired US Patents for INTUNIV

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Shire INTUNIV guanfacine hydrochloride TABLET, EXTENDED RELEASE;ORAL 022037-001 Sep 2, 2009 ➤ Try a Free Trial ➤ Try a Free Trial
Shire INTUNIV guanfacine hydrochloride TABLET, EXTENDED RELEASE;ORAL 022037-003 Sep 2, 2009 ➤ Try a Free Trial ➤ Try a Free Trial
Shire INTUNIV guanfacine hydrochloride TABLET, EXTENDED RELEASE;ORAL 022037-004 Sep 2, 2009 ➤ Try a Free Trial ➤ Try a Free Trial
Shire INTUNIV guanfacine hydrochloride TABLET, EXTENDED RELEASE;ORAL 022037-002 Sep 2, 2009 ➤ Try a Free Trial ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration

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Paragraph IV (Patent) Challenges for INTUNIV
Drugname Dosage Strength RLD Date
➤ Subscribe Extended-release Tablets 1 mg, 2 mg, 3 mg and 4 mg ➤ Subscribe ➤ Try a Free Trial

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Serving hundreds of leading biopharmaceutical companies globally:

US Army
Argus Health
Medtronic
Johnson and Johnson
Fuji
Teva
Moodys
Harvard Business School
Colorcon

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.