PATENT CLAIM ANALYSIS

Application Number: 15860445
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["506", "016000"]

Abstract:
Compositions, devices, methods and systems are provided for differential functionalization of a surface of a structure to support biopolymer synthesis. Provided herein are processes which include use of lamps, lasers, and/or microcontact printing to add functional groups to surfaces for the efficient and uniform synthesis of oligonucleic acids.

Claim (Index 1):
A method for surface patterning, the method comprising:\n applying a first set of molecules to a surface of a structure, wherein each of the first set of molecules comprises a reactive group capable of binding to a nucleoside; applying electromagnetic radiation (EMR) to predetermined regions of the surface, wherein the EMR comprises a wavelength from about 100 nm to about 300 nm, wherein application of the EMR results in removal of the first set of molecules at the predetermined regions, thereby defining different loci for oligonucleotide extension; and synthesizing a plurality of oligonucleotides, wherein each oligonucleotide extends from a different locus, and wherein the different loci are at least about 75% uniform when measured by calculating amplitude of signal variation for oligonucleotides extending from each locus divided by total signal intensity following white light illumination using an optical microscope.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 86.0
- Lexical Diversity: 1.35
- Patent Class: 506.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15365826', '15015059', '15135434', '14885965', '14885962']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4942328820572469
- 35 USC 102 Novelty (BERT): 0.5948886425709673
- Combined Prediction Score: 0.5042984581086191
- Mean Citation Score: 283.457352
- Max Citation Score: 491.15228
- Similarity Product: 467.3811611446072

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

Dataset: test