Last Updated: August 9, 2026

SYMBYAX Drug Patent Profile


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

Symbyax is a drug marketed by Lilly and is included in one NDA.

The generic ingredient in SYMBYAX is fluoxetine hydrochloride; olanzapine. There are twenty-seven drug master file entries for this compound. Three suppliers are listed for this compound. Additional details are available on the fluoxetine hydrochloride; olanzapine profile page.

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Summary for SYMBYAX
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 82
Clinical Trials: 5
Drug Prices: Drug price information for SYMBYAX
What excipients (inactive ingredients) are in SYMBYAX?SYMBYAX excipients list
DailyMed Link:SYMBYAX at DailyMed
Recent Clinical Trials for SYMBYAX

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Eli Lilly and CompanyPhase 3
Eli Lilly and CompanyPhase 4
M.D. Anderson Cancer CenterPhase 1

See all SYMBYAX clinical trials

Paragraph IV (Patent) Challenges for SYMBYAX
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
SYMBYAX Capsules fluoxetine hydrochloride; olanzapine 6 mg/25 mg 12 mg/25 mg 6 mg/50 mg 12 mg/50 mg 021520 1 2005-01-10

US Patents and Regulatory Information for SYMBYAX

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Lilly SYMBYAX fluoxetine hydrochloride; olanzapine CAPSULE;ORAL 021520-001 Apr 9, 2007 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Lilly SYMBYAX fluoxetine hydrochloride; olanzapine CAPSULE;ORAL 021520-003 Dec 24, 2003 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Lilly SYMBYAX fluoxetine hydrochloride; olanzapine CAPSULE;ORAL 021520-002 Dec 24, 2003 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Lilly SYMBYAX fluoxetine hydrochloride; olanzapine CAPSULE;ORAL 021520-004 Dec 24, 2003 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Lilly SYMBYAX fluoxetine hydrochloride; olanzapine CAPSULE;ORAL 021520-005 Dec 24, 2003 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start 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 SYMBYAX

International Patents for SYMBYAX

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

Country Patent Number Title Estimated Expiration
Austria 127804 ⤷  Start Trial
Australia 643267 ⤷  Start Trial
Australia 7518691 ⤷  Start Trial
Bulgaria 61710 ⤷  Start Trial
Canada 2041113 DERIVES DE LA THIENOBENZODIAZEPINE ET LEUR UTILISATION COMME PRODUITS PHARMACEUTIQUES (THIENOBENZODIAZEPINE DERIVATIVES AND THEIR USE AS PHARMACEUTICALS) ⤷  Start Trial
China 1028429 ⤷  Start Trial
China 1056693 ⤷  Start Trial
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for SYMBYAX

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0454436 CA 2001 00042 Denmark ⤷  Start Trial
0454436 C970015 Netherlands ⤷  Start Trial PRODUCT NAME: OLANZAPINE, DESGEWENST IN DE VORM VAN EEN ZUURADDITIEZOUT; REGISTRATION NO/DATE: EU/1/96/022/001 - EU/1/96/022/010 19960927
0454436 SPC/GB96/058 United Kingdom ⤷  Start Trial PRODUCT NAME: OLANZAPINE OPTIONALLY IN THE FORM OF AN ACID ADDITION SALT; REGISTERED: UK EU/1/96/022/001 19960927; UK EU/1/96/022/002 19960927; UK EU/1/96/022/003 19960927; UK EU/1/96/022/004 19960927; UK EU/1/96/022/005 19960927; UK EU/1/96/022/006 19960927; UK EU/1/96/022/007 19960927; UK EU/1/96/022/008 19960927; UK EU/1/96/022/009 19960927; UK EU/1/96/022/010 19960927
0454436 97C0012 Belgium ⤷  Start Trial PRODUCT NAME: OLANZAPINE; REGISTRATION NO/DATE: EU/1/96/022/001 19960927
0454436 9/1997 Austria ⤷  Start Trial PRODUCT NAME: OLANZAPIN ODER EIN SAEUREADDITIONSSALZ HIEVON; REGISTRATION NO/DATE: EU/1/96/022/001 - EU/1/96/022/010 19960927
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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