Company Analysis

Tiziana Life Sciences Ltd. (TLSA)

Nasdaq: TLSA · Pharmaceutical Preparations · London, England, GB · filing with the SEC since 2017
Grade4.6
◀ Past 6.1● Present 2.8▶ Future 5.2
7 est.

Patents

US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026

4 patents granted to the 2 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Tiziana Life Sciences Ltd.’s names, not what it holds today.

Patents granted
4
4 utility, 1976 to Dec 31, 2025
Granted in 2025
none
Against 1 in 2024 and none in 2023
Applications published
15
1 of them in 2025
Names they are printed under
2
its own name
By yearGrantedApplications published
'18'19'20'21'22'23'24'25
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
What they are aboutgrants since 2021
Pharmaceuticals2
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name2 counted
Tiziana Life Sciences PLC its own name
named as the applicant on its applications, in GB
0 granted
14 published
Tiziana Life Sciences PLC its own name
GB, as the owner printed on each patent
4 granted
1 published
Newest grantseach row opens the USPTO’s own copy
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Jul 17, 20252025/0228946ANTI-CD3 ANTIBODY FORMULATIONSPharmaceuticalsTiziana Life Sciences PLC
Dec 26, 20242024/0425591METHODS OF SUPPRESSING MICROGLIAL ACTIVATIONPharmaceuticalsTiziana Life Sciences PLC
Oct 24, 20242024/0350497COMBINATION THERAPY FOR THE TREATMENT OF PAN-KRAS MUTATED CANCERSPharmaceuticalsTiziana Life Sciences PLC
Aug 29, 20242024/0285632FORMULATIONS OF MILCICLIB AND THERAPEUTIC COMBINATIONS OF THE SAME FOR USE IN THE TREATMENT OF CANCERPharmaceuticalsTiziana Life Sciences PLC
Nov 16, 20232023/0365689NASAL FORMULATIONS OF FORALUMABPharmaceuticalsTiziana Life Sciences PLC
Jul 20, 20232023/0227555CD-3 ANTIBODIES FOR THE TREATMENT OF CORONAVIRUSPharmaceuticalsTiziana Life Sciences PLC
Jun 22, 20232023/0190804COMPOSITIONS AND METHODS FOR AUGMENTING CHIMERIC ANTIGEN RECEPTOR (CAR) T CELL THERAPIESMedical technologyTiziana Life Sciences PLC
Oct 20, 20222022/0332822SUBCUTANEOUS ADMINISTRATION OF ANTIBODIES FOR THE TREATMENT OF DISEASEPharmaceuticalsTiziana Life Sciences PLC
Jan 13, 20222022/0008533COMPOSITION AND METHODS OF TREATING INFLAMMATORY AND AUTOIMMUNE DISEASESPharmaceuticalsTiziana Life Sciences PLC
Sep 16, 20212021/0284743COMPOSITIONS OF IL-6/IL-6R ANTIBODIES AND METHODS OF USE THEREOFPharmaceuticalsTiziana Life Sciences PLC
What it applied for, 2024 to 2025: Pharmaceuticals 4.

A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.

SI Assistanton TLSA · research, not advice