Patent Proofreading
with N-Spec

N-Spec reads specification files and patent drawings files to produce comprehensive patent application proofreading reports, enabling you to catch issues before an Examiner or a client

Stop Wasting Time with §112 Rejections

N-Spec uses a combination of natural-language processing (NLP) and expert knowledge to provide a thorough and quantitative review of patent application quality. Get actionable proofreading results in seconds, and make §112 rejections a thing of the past.

See An Example

Key Features

Quality Control

Detect antecedent basis issues, patent profanities, and part number inconsistencies to strengthen your applications.

MS Word Integration

Review and edit patent applications directly within Microsoft Word on Windows and Mac.

Zero Data Retention

Your documents are automatically deleted after processing with no traces retained on our servers.

Optional Analytics

Extend proofreading with prosecution analytics to check for 101 issues and art unit assignments.

See N-Spec in Action

Watch this quick overview of how N-Spec helps you identify and fix issues in your patent applications before filing.

What N-Spec Checks

N-Spec checks for common issues in patent applications which may lead to objections or rejections during prosecution. This includes:

  • Checking all claim elements for antecedent basis
  • Quantifying the degree of descriptive support for each claim element
  • Reviewing parts for naming/numbering consistency in the specification and figures
  • Scanning the specification for patent profanities, and
  • Determining if the title, abstract, and figures conform to USPTO requirements

N-Spec Dashboard

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93.5020406080100Literal SupportClaim ElementsFIG. ConsistencyPatent ProfanitiesAntecedent BasisPart Name ConsistencyClaim Dependency StructureQuality Score

Why Choose N-Spec?

Save Time

N-Spec greatly speeds up pre-filing patent application review.

Reduce Expenses

Prevent objections and rejections before they occur by catching issues before filing.

Consistent Quality

Easily communicate and align quality expectations using N-Spec's exportable and shareable proofreading reports.

Confidentiality

Manual review is not only slow, it’s imperfect. N-Spec keeps errors from slipping through the cracks.

Draft Stronger Applications, Today!