PATENT CLAIM ANALYSIS

Application Number: 16226606
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["427", "307000"]

Abstract:
A new formulation of treatment baths for the etching of polymers prior to metallization or coating of the polymer using known technologies described in the state of the art, which are based on the use of salts and/or complexes of the Cr(III) cation, where the formulation includes a salt and/or Cr(III) complex in which the Cr(III) is coordinated to at least one or several mono, bi, tri, tetra, penta, hexadentate or bridging ligands that are coordinated to the chromium by the oxygen, sulfur or nitrogen atom or several of these atoms of the ligands, such that after the polymer piece has been etched with the Etching formulation described above, the metal coating is carried out by means of the application of chemical and electrolyte baths in the case of metallization, or by means of the application of paint or another organic coating.

Claim (Index 6):
The use of an acid etching formulation to achieve the metallization or coating of polymer materials according to  claim 1 , wherein the percentage by weight of acids is comprised between 20 and 98%.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 98.0
- Lexical Diversity: 1.87356
- Patent Class: 427.0
- Transitional Phrase Type: none
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13863979', '13659937', '14872201', '14008071', '11917290']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7897904879173617
- 35 USC 102 Novelty (BERT): 0.5137687242613741
- Combined Prediction Score: 0.762188311551763
- Mean Citation Score: 135.33875
- Max Citation Score: 146.84283
- Similarity Product: 78.07731520528435

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

Dataset: test