PATENT CLAIM ANALYSIS

Application Number: 15982568
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["525", "438000"]

Abstract:
Provided herein are mixed resin systems and the use thereof for wafer-level underfill (WAUF) for three-dimensional TSV packages. In one aspect, there are provided compositions comprising (1) an epoxy resin, (2) a maleimide, nadimide or itaconamide, (3) a toughening agent and (4) a filler. In certain aspects, the invention relates to underfill films prepared from invention compositions. In certain aspects, the invention relates to articles comprising the underfill films described herein.

Claim (Index 9):
The composition of  claim 1  wherein said maleimide, nadimide or itaconimide, has the structure: respectively, wherein:\n m is 1-15, \n is 0-15, \n each R 2  is independently selected from hydrogen or lower alkyl (such as C 1 - 5 ), and \n J is a monovalent or a polyvalent radical comprising organic or organosiloxane radicals, and \n combinations of two or more thereof.

Metadata:
- Claim Count in Document: 62.0
- Percentile: 93.0
- Lexical Diversity: 1.75
- Patent Class: 525.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15945772', '15010531', '15198549', '13803051', '15795501']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7689836301125692
- 35 USC 102 Novelty (BERT): 0.510101936297494
- Combined Prediction Score: 0.7430954607310618
- Mean Citation Score: 239.272912
- Max Citation Score: 356.79306
- Similarity Product: 355.3709250338459

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