PATENT CLAIM ANALYSIS

Application Number: 15750752
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["210", "321740"]

Abstract:
A filter assembly adapted for insertion into an inner chamber of a pressure vessel, wherein the assembly includes: a spiral wound membrane module ( 2 ) comprising at least one membrane envelope ( 4 ) and feed spacer sheet ( 6 ) concentrically wound about a central permeate tube ( 8 ) extending along an axis (X) forming an inlet scroll face ( 30 ) and outlet scroll face ( 32 ) and a cylindrical outer peripheral surface ( 38 ), an end cap ( 33 ) having a surface ( 72 ) covering a portion of the inlet scroll face ( 30 ) and at least one opening ( 76 ) in the end cap surface ( 72 ) near the permeate tube for permitting fluid to flow through the inlet scroll face ( 30 ) and into the feed spacer sheet ( 6 ) of the module ( 2 ), and a brine seal ( 65 ) having a radially extending flexible lip ( 70 ) defining a maximum outer diameter adapted to engage the inner chamber of the pressure vessel; wherein the brine seal is sealed to the end cap ( 33 ).

Claim (Index 12):
The filter assembly of claim  1  wherein the brine seal ( 65 ) wraps concentrically about the sleeve ( 74 ), and wherein the sleeve ( 74 ) comprises a radially extending raised ridge ( 91 ).

Metadata:
- Claim Count in Document: 20.0
- Percentile: 88.0
- Lexical Diversity: 2.26667
- Patent Class: 210.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15580182', '15120271', '15552977', '15552447', '13808281']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8255033269374428
- 35 USC 102 Novelty (BERT): 0.5228740160516547
- Combined Prediction Score: 0.795240395848864
- Mean Citation Score: 261.65676
- Max Citation Score: 346.73227
- Similarity Product: 276.84279855015643

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

Dataset: test