PATENT CLAIM ANALYSIS

Application Number: 15777813
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["424", "048000"]

Abstract:
The present invention provides a water-soluble or water-dispersible polymers. The water-soluble or water-dispersible polymer comprise a first monomer having hydrogen bonding/complexing properties to polyphenols, a second monomer having detergent properties, and a third monomer having hydrogen bonding/complexing properties to polyphenols, wherein the first monomer and the third monomer are the same or different. The present invention also provides oral care compositions comprising the water-soluble or water-dispersible polymers. The present invention also provides methods of cleaning, whitening and polishing natural teeth and dental prosthesis and of preventing, reducing or removing surface deposited stains from teeth by administering the oral care compositions. The water-soluble or water-dispersible polymer has a structure: wherein x, y, z, mole %, n, R 1 , and R 2  are defined herein.

Claim (Index 7):
The water-soluble or water-dispersible polymer according to  claim 1 , wherein the polymeric structure is random, block, or grafted, and has a molecular weight of less than about 1,000,000 Daltons.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 93.0
- Lexical Diversity: 2.08955
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14940804', '10430617', '11176472', '14759813', '15287919']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.739744449491843
- 35 USC 102 Novelty (BERT): 0.4924242613777216
- Combined Prediction Score: 0.715012430680431
- Mean Citation Score: 199.80268
- Max Citation Score: 204.02757
- Similarity Product: 140.94668639419197

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

Dataset: test