Who owns the FILANA THERAPEUTICS trademark?

The FILANA THERAPEUTICS trademark is owned by Cassava Sciences, Inc..

What is the serial number for FILANA THERAPEUTICS?

The USPTO serial number for FILANA THERAPEUTICS is 99602139.

What is the registration number for FILANA THERAPEUTICS?

FILANA THERAPEUTICS is registered under USPTO registration number 0.

FIL

USPTO Trademark Record

PENDING

FILANA THERAPEUTICS

Q: What class is the FILANA THERAPEUTICS trademark registered in?

The FILANA THERAPEUTICS trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 042 (Scientific, technology & SaaS services), Class 044 (Medical, veterinary & beauty care services).

SN 99602139·Reg 0·Filed Jan 19, 2026

Owner Cassava Sciences, Inc.

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.; Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

FILANA THERAPEUTICS (Serial No. 99602139), Registration No. 0, is a pending US trademark filed on Jan 19, 2026 by Cassava Sciences, Inc.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 042 (Scientific, technology & SaaS services), Class 044 (Medical, veterinary & beauty care services).

Statement of Use due: February 11, 2027135 days remaining

Mark Intelligence

FILANA THERAPEUTICS (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 042 (Scientific, technology & SaaS services) and Class 044 (Medical, veterinary & beauty care services) respectively. Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 19, 2026

SERIAL

99602139

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

Cassava Sciences, Inc.

Entity

Corporation

State

Address

Blgd 1, Suite 300; 6801 N. Capital of Texas Highway, Austin, TX, 78731

Country

Attorney

NameAlexandra H. Bistline

Law firm

Alexandra H. Bistline Pirkey Barber PLLC

Docket

CSVA003US

Address

1801 East 6th Street, Suite 300, Austin, TX 78702, United States

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Filing Information

StatusPENDING

Filing DateJan 19, 2026

Serial Number99602139

Registration No.0

Registration DateDec 31, 1969

Status DateAug 11, 2026

Published for OppositionJun 16, 2026

Mark TypeStandard characters

Attorney DocketCSVA003US

Status DescriptionLive and pending, notice of allowance issued

Filing Signals

FILED

2026

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

Class 042Scientific, technology & SaaS services

US codes: 100, 101

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

Class 044Medical, veterinary & beauty care services

US codes: 100, 101

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

13 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Aug 11, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jun 16, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 16, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 10, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

May 20, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

May 20, 2026

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

May 20, 2026

EXAMINER'S AMENDMENT ENTERED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

May 20, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 20, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 15, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 21, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 19, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 19, 2026

APPLICATION FILING RECEIPT MAILED

FILANA THERAPEUTICS

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