Permanent Legal Reference Library

The CorwinLaw Codex

Practical, objective, and timeless legal guidance for business owners, entrepreneurs, professionals, and legal practitioners.

Welcome to the CorwinLaw Codex

The CorwinLaw Codex is intended to serve business owners, entrepreneurs, and fellow legal professionals seeking practical guidance on business law topics. While these materials are educational rather than legal advice, they are written with the depth and precision expected of professional legal reference materials.

The CorwinLaw Codex articles are written by Christopher C. Corwin, Esq. They may not be reproduced, republished, incorporated into another work, or distributed for commercial purposes without the prior written permission of CorwinLaw.

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Browse the Codex

12 Published Entries
Library Shelf

Business Transactions

Practical guidance for buying, selling, structuring, financing, and documenting privately held businesses.

CorwinLaw Codex012-26
Commercial Transactions & Corporate Counsel

Here Is an NDA…Just Sign It

A Practical Guide to Non-Disclosure Agreements Under New York Law

Revision
1.0
Last Reviewed
August 2026
Library Shelf

Automotive Franchise Law

CorwinLaw Codex entries addressing automotive franchise law.

CorwinLaw Codex010-26
Automotive Franchise Law

Automotive Dealers & AI

Implementing In-House Systems While Guarding Customer Privacy: Best Practices

Revision
1.0
Last Reviewed
August 2026
Library Shelf

Corporate Governance

Practical guidance concerning business entities, ownership, governance, liability, and continuing compliance.

CorwinLaw Codex007-26
Commercial Transactions & Corporate Counsel

Choosing a New York Business Entity

Choosing Between a Sole Proprietorship, Partnership, LLC, Corporation, S Corporation, and Other New York Business Structures

Revision
1.0
Last Reviewed
August 2026
Library Shelf

Medical & Dental Practices

Practical guidance for medical and dental practices concerning patient accounts, collection communications, and related compliance considerations.

Library Shelf

Intellectual Property

Practical guidance concerning trademarks, brand protection, intellectual property rights, and related business issues.

For Attorneys and Legal Professionals

The CorwinLaw Codex welcomes fellow legal professionals seeking practical business-law reference materials. These educational resources are written with professional depth while remaining accessible to clients and business decision-makers.