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Generated: March 24, 2019

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TROKENDI XR Drug Profile

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Which patents cover Trokendi Xr, and what generic alternatives are available?

Trokendi Xr is a drug marketed by Supernus Pharms and is included in one NDA. There are nine patents protecting this drug and two Paragraph IV challenges.

This drug has eleven patent family members in eight countries.

The generic ingredient in TROKENDI XR is topiramate. There are twenty-six drug master file entries for this compound. Fifty-one suppliers are listed for this compound. Additional details are available on the topiramate profile page.

Drug patent expirations by year for TROKENDI XR
Synonyms for TROKENDI XR
((3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-3a-yl)methyl sulfamate
((3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3a-yl)methyl sulfamate
[(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.0^{2,6}]dodecan-6-yl]methyl sulfamate
[(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.0;{2,6}]dodecan-6-yl]methyl sulfamate
[(3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydrodi[1,3]dioxolo[4,5-a:5',3'-d]pyran-3a-yl]methyl sulfamate
[(3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydrodi[1,3]dioxolo[5,4-b:5',3'-d]pyran-3a-yl]methyl sulfamate
[(3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3a-yl]methyl sulfamate
[(3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3a-yl]methyl sulfamate (non-preferred name)
0H73WJJ391
2,3:4,5-Bis-O-(1-methylethylidene)-?-D-fructopyranose sulfamate
2,3:4,5-Bis-O-(1-methylethylidene)-36-D-fructo-pyranose sulfamate
2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate
2,3:4,5-Di- O -isopropylidene-(beta)-D-fructopyranose sulfamate
2,3:4,5-Di-O-isopropylidene-b-D-fructopyranose sulfamate
2,3:4,5-Di-O-isopropylidene-beta-D-fructopyranose sulfamate
240T794
3hku
3lxe
97240-79-4
AB0007831
AB00639961_09
AB00639961_10
AB00639961-06
AB00639961-08
AB1009630
ACT09031
AKOS000424547
ALBB-022457
AN-14917
API0004451
BDBM10887
beta-D-Fructopyranose, 2,3:4,5-bis-O-(1-methylethylidene)-, sulfamate
BIDD:GT0854
BIDD:PXR0127
BRN 5988957
BSPBio_002306
C-20295
C07502
C12H21NO8S
CAS-97240-79-4
CBChromo1_000352
CC-35104
CCG-100940
CHEBI:63631
CHEMBL220492
CPD000466325
CS-1885
D00537
DB00273
DSSTox_CID_3688
DSSTox_GSID_23688
DSSTox_RID_77148
DTXSID8023688
Epitomax
FRU009
GTPL6849
HMS1922H06
HMS2051L09
HMS2093D20
HMS2232H21
HMS3715I12
HSDB 7531
HY-B0122
KB-61804
KJADKKWYZYXHBB-XBWDGYHZSA-N
KM3440
KS-1122
LS-187392
LS-69764
McN 4853
McN-4853
MCULE-9403222429
MFCD00865320
MLS000759431
MLS001424070
MolPort-001-615-062
NC00190
NCGC00095181-01
NCGC00178714-01
NCGC00178714-04
NCGC00255221-01
NSC-759251
NSC759251
Pharmakon1600-01505801
Q-201845
Qudexy XR
RWJ 17021
RWJ-17021
RWJ-17021-000
s1438
SAM001246601
SBI-0206907.P001
SC-16371
SCHEMBL34631
SMR000466325
SPBio_000995
SPECTRUM1505801
Spectrum2_001128
SR-01000759409
SR-01000759409-4
Sulfamate 7
SW197570-3
Tipiramate
Tipiramate [French]
Tipiramato
Tipiramato [Spanish]
TL8006021
Topamax
Topamax (TN)
Topamax Sprinkle
Topax
Topimax
Topina
Topiragen
topiramate
Topiramate (JAN/USAN/INN)
Topiramate (TPM)
Topiramate [USAN:BAN:INN]
Topiramate [USAN:USP:INN:BAN]
Topiramate / Placebo
Topiramate 1.0 mg/ml in Acetonitrile
Topiramate solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material
topiramate tablet
Topiramate, >=98% (HPLC), solid
Topiramate, 98%
Topiramate, Pharmaceutical Secondary Standard; Certified Reference Material
Topiramate, United States Pharmacopeia (USP) Reference Standard
Topiramato
Topiramato [INN-Spanish]
Topiramatum
Topiramatum [INN-Latin]
topiramatum [Latin]
Topiramic acid
Topomax
TOR
Tox21_111472
Tox21_111472_1
Tox21_302401
Trokendi xr (TN)
UNII-0H73WJJ391
USL 255
USL-255
USL255
W-60376
Z1522553470
ZINC95616603

US Patents and Regulatory Information for TROKENDI XR

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Supernus Pharms TROKENDI XR topiramate CAPSULE, EXTENDED RELEASE;ORAL 201635-003 Aug 16, 2013 AB RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Supernus Pharms TROKENDI XR topiramate CAPSULE, EXTENDED RELEASE;ORAL 201635-003 Aug 16, 2013 AB RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Supernus Pharms TROKENDI XR topiramate CAPSULE, EXTENDED RELEASE;ORAL 201635-003 Aug 16, 2013 AB RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Supernus Pharms TROKENDI XR topiramate CAPSULE, EXTENDED RELEASE;ORAL 201635-004 Aug 16, 2013 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ 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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Paragraph IV (Patent) Challenges for TROKENDI XR
Drugname Dosage Strength RLD Date
➤ Subscribe Extended-release Capsules 25 mg, 50 mg, and 100 mg ➤ Subscribe ➤ Try a Free Trial
➤ Subscribe Extended-release Capsules 200 mg ➤ Subscribe ➤ Try a Free Trial

Supplementary Protection Certificates for TROKENDI XR

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0138441 SPC/GB95/028 United Kingdom ➤ Try a Free Trial PRODUCT NAME: TOPIRAMATE; REGISTERED: UK 0242/0301 19950718
Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description

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Serving hundreds of leading biopharmaceutical companies globally:

Queensland Health
Mallinckrodt
Fish and Richardson
Farmers Insurance
UBS
Teva

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