PATENT CLAIM ANALYSIS

Application Number: 15944025
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-07
Patent Classification: ["530", "329000"]

Abstract:
Disclosed is a tumor-targeting photosensitizer-drug conjugate, more particularly to one which exhibits superior specific activity for a tumor tissue, is effectively accumulated in the tumor tissue and exhibits the medicinal effect of an anticancer agent with little systemic toxicity as a DEVD peptide is cleaved by caspase-3 and released topically from a prodrug form.

Claim (Index 14):
The pharmaceutical composition for preventing or treating a cancer according to  claim 12 , wherein the cancer is one or more selected from a group consisting of brain tumor, benign astrocytoma, malignant astrocytoma, pituitary adenoma, pituitary adenoma, brain lymphoma, oligodendroglioma, craniopharyngioma, ependymoma, brain stem tumor, head and neck tumor, laryngeal cancer, oropharyngeal cancer, nasal cavity/paranasal sinus cancer, nasopharyngeal cancer, salivary gland cancer, hyopphayngeal cancer, thyroid cancer, oral cancer, breast tumor, small-cell lung cancer, non-small-cell lung cancer, thymus cancer, mediastinal tumor, esophageal cancer, breast cancer, male breast cancer, abdominal tumor, stomach cancer, liver cancer, gallbladder cancer, bile duct cancer, pancreatic cancer, small intestine cancer, large intestine cancer, anal cancer, bladder cancer, renal cancer, prostate cancer, testicular cancer, uterine cancer, cervical cancer, endometrial cancer, ovarian cancer, uterine sarcoma, squamous cell carcinoma and skin cancer.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 91.0
- Lexical Diversity: 1.23913
- Patent Class: 530.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15690157', '14796219', '11833959', '13202317', '11833954']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7153191069598229
- 35 USC 102 Novelty (BERT): 0.5271249097874295
- Combined Prediction Score: 0.6964996872425836
- Mean Citation Score: 293.73151
- Max Citation Score: 321.2476200000001
- Similarity Product: 198.2433233654667

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test