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Information, Expiry & Status of FDA Orange Book Patents covering Amantadine

Client Email

Product

Amantadine
Amantadine Sulphate
CAS 13878-11-0
CAS 880-52-4
Rimantadine Hydrochloride
Memantine Hydrochloride
US Patents

ChemWerth works in generic API development & supply, non-infringement patent strategy development and regulatory support.

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FAMAR CDMO- From early development to commercial manufacturing.

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xyz-pharma-m-2024-09-09

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Seqens is an integrated global leader in pharmaceutical solutions & specialty ingredients & provides custom-made solutions.

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Veranova: A CDMO that manages complexity with confidence.

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xyz-pharma-m-2024-09-09

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Amantadine

ACCESS ALL DATA, CHEMISTRY

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CHEMISTRY
Discover Molecule Insights

ACTIVE PHARMA INGREDIENTS

18 API Suppliers, 7 USDMF, 2 CEP/COS, 1 JDMF, 9 NDC API, 15 Listed Suppliers, $ API Reference Price

18 API Suppliers
7 USDMF
2 CEP/COS
1 JDMF
9 NDC API
15 Listed Suppliers
$ API Reference Price

DEVELOPMENTS

10 Drugs in Development

10 Drugs in Development

PRICE INFORMATION

API Reference Price, API Exports, API Imports, FDF Imports

API Reference Price
API Exports
API Imports
FDF Imports

INTERMEDIATES

3 API Suppliers

3 API Suppliers

FINISHED DOSAGE FORMULATIONS

67 FDF Dossiers, 47 FDA Orange Book, 2 Europe, 5 Canada, 2 Australia, 1 South Africa, 10 Listed Dossiers

67 FDF Dossiers
47 FDA Orange Book
2 Europe
5 Canada
2 Australia
1 South Africa
10 Listed Dossiers

DRUG PRODUCT COMPOSITIONS

TABLET, EXTENDED RELEASE;ORAL - EQ 129MG BASE, TABLET, EXTENDED RELEASE;ORAL - EQ 161MG BASE, TABLET, EXTENDED RELEASE;ORAL - EQ 193MG BASE, TABLET, EXTENDED RELEASE;ORAL - EQ 258MG BASE

TABLET, EXTENDED RELEASE;ORAL - EQ 129MG BASE
TABLET, EXTENDED RELEASE;ORAL - EQ 161MG BASE
TABLET, EXTENDED RELEASE;ORAL - EQ 193MG BASE
TABLET, EXTENDED RELEASE;ORAL - EQ 258MG BASE

RELATED EXCIPIENT COMPANIES

3 Rochem International Inc, 18 SPI Pharma, 11 DKSH, 1 Jai Radhe Sales, 8 Boai NKY Pharmaceuticals Ltd, 13 Gangwal Healthcare, 3 Nanjing Well Pharmaceutical, 1 Pfanstiehl, 4 ACG Worldwide, 5 Actylis, 1 Aeon Procare, 1 Alcedo Pharmachem, 9 Anhui Sunhere Pharmaceutical Excipients Co.,Ltd, 19 BASF, 11 Corel Pharma Chem, 4 DFE Pharma, 1 Finar, 7 Gangwal Chemicals, 1 Huzhou Sunflower Pharmaceutical, 5 Ideal Cures Pvt Ltd, 5 Ingredion Pharma Solutions, 18 Kerry, 4 Kima Chemical, 6 Lonza Capsugel, 12 Microlex e.U, 3 Novo Excipients, 3 Pharmatrans-Sanaq, 7 Pluviaendo, 4 Prachin Chemical, 1 Qianhao Chemical (Hebei) Co., Ltd, 2 Qualicaps, 30 Roquette, 8 Seppic, 7 Shanghai Shenmei Pharmaceutical Technology Co., Ltd, 1 Shanghai Welltone Material Technology Co., Ltd, 2 Shijiazhuang Huaxu Pharmaceutical, 11 Sigachi Industries, 3 The Dow Chemical Company, 3 Ulanqab Kema New Material, 1 Valens Pharmachem, 4 Vasa Pharmachem, 1 Zhejiang Huakang Pharmaceutical

EXCIPIENTS BY APPLICATIONS

83 Fillers, Diluents & Binders, 52 Coating Systems & Additives, 41 Direct Compression, 31 Disintegrants & Superdisintegrants, 31 Controlled & Modified Release, 26 Granulation, 25 Film Formers & Plasticizers, 25 Taste Masking, 24 Thickeners and Stabilizers, 18 Co-Processed Excipients, 18 Lubricants & Glidants, 16 Chewable & Orodispersible Aids, 15 Solubilizers, 13 Parenteral, 9 Empty Capsules, 6 API Stability Enhancers, 6 Emulsifying Agents, 6 Topical, 5 Coloring Agents, 4 Vegetarian Capsules, 3 Rheology Modifiers, 1 Soft Gelatin, 1 Surfactant & Foaming Agents

83 Fillers, Diluents & Binders
52 Coating Systems & Additives
41 Direct Compression
31 Disintegrants & Superdisintegrants
31 Controlled & Modified Release
26 Granulation
25 Film Formers & Plasticizers
25 Taste Masking
24 Thickeners and Stabilizers
18 Co-Processed Excipients
18 Lubricants & Glidants
16 Chewable & Orodispersible Aids
15 Solubilizers
13 Parenteral
9 Empty Capsules
6 API Stability Enhancers
6 Emulsifying Agents
6 Topical
5 Coloring Agents
4 Vegetarian Capsules
3 Rheology Modifiers
1 Soft Gelatin
1 Surfactant & Foaming Agents

DIGITAL CONTENT

34 NEWS #PharmaBuzz

34 NEWS #PharmaBuzz

GLOBAL SALES INFORMATION

1 US Medicaid Prescriptions, 6 Finished Drug Prices

1 US Medicaid Prescriptions
6 Finished Drug Prices

MARKET PLACE

12 APIs, 1 Intermediates

12 APIs
1 Intermediates

PATENTS & EXCLUSIVITIES

144 US Patents, 2 US Exclusivities

144 US Patents
2 US Exclusivities

REF. STANDARDS & IMPURITIES

1 EDQM, 2 USP, 3 Others

1 EDQM
2 USP
3 Others

$ API Ref.Price (USD/KG) : 17 Xls

Filters

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144 All

01 144ADAMAS OPERATIONS

filter Patent Number Reset all filters

144 All

01 48252331

02 108389578

03 48574626

04 28741343

05 148796337

06 68889740

07 68895614

08 108895615

09 108895616

10 108895617

11 68895618

12 48987333

13 89072697

14 29867791

15 29867792

16 29867793

17 29877933

18 210154971

19 410213393

20 410213394

21 410500170

22 410500171

23 410500172

24 410512617

25 210646456

26 211065213

27 611077073

28 211197835

29 211890261

30 211903908

filter API Patent Reset all filters

144 All

01 144Blank

filter FDF Patent Reset all filters

144 All

01 32Y

02 112Blank

filter Expiration Date Reset all filters

144 All

01 742025-11-23

02 42025-11-28

03 102028-01-22

04 42030-03-13

05 122030-12-02

06 42034-06-17

07 22034-12-04

08 262038-02-15

09 82038-08-23

US Patents
US Exclusivities

Product Main Page

01

ADAMAS OPERATIONS

AMANTADINE HYDROCHLORIDE

26th North American ISSX

Not Confirmed

ADAMAS OPERATIONS

26th North American ISSX

Not Confirmed

Boost your online visibility by uploading your products, APIs, FDFs, intermediates, excipients, and services for free on PharmaCompass. Rank higher among suppliers and expand your reach across the internet efficiently and cost-effectively.

Patent Expiration Date : 2025-11-23

AMANTADINE HYDROCHLORIDE

US Patent Number : 8895615

Drug Substance Claim :

Drug Product Claim :

Application Number : 208944

Patent Use Code : U-2106

Delist Requested :

Patent Use Description :

Patent Expiration Date : 2025-11-23

Portfolio PDF

Product Web Link

Digital Content

Corporate PDF

02

ADAMAS OPERATIONS

AMANTADINE HYDROCHLORIDE

26th North American ISSX

Not Confirmed

ADAMAS OPERATIONS

26th North American ISSX

Not Confirmed

Boost your online visibility by uploading your products, APIs, FDFs, intermediates, excipients, and services for free on PharmaCompass. Rank higher among suppliers and expand your reach across the internet efficiently and cost-effectively.

Patent Expiration Date : 2028-01-22

AMANTADINE HYDROCHLORIDE

US Patent Number : 8389578

Drug Substance Claim :

Drug Product Claim :

Application Number : 208944

Patent Use Code : U-2105

Delist Requested :

Patent Use Description :

Patent Expiration Date : 2028-01-22

Portfolio PDF

Product Web Link

Digital Content

Corporate PDF

03

ADAMAS OPERATIONS

AMANTADINE HYDROCHLORIDE

26th North American ISSX

Not Confirmed

ADAMAS OPERATIONS

26th North American ISSX

Not Confirmed