Legal Definitions - affix

To affix means to securely attach, fasten, or formally apply something, often with the intention of making it permanent or to establish a legal connection. This term is used in various legal contexts, including property law, contract law, and intellectual property.

• In the context of real estate, when a homeowner installs custom-built kitchen cabinets that are permanently bolted to the wall studs and connected to the plumbing, they are affixing these items to the property. This action makes the cabinets a permanent part of the real estate, rather than movable personal property, because they are intended to remain with the house.

• When a notary public affixes their official stamp and signature to a sworn affidavit, they are formally applying their certification to the document. This act legally attaches the notary's verification to the affidavit, confirming the identity of the person who signed it and the authenticity of their signature, thereby giving the document legal validity.

• A clothing brand affixes its distinctive logo and brand name onto the labels sewn into the collars of its shirts. This action clearly identifies the source of the clothing to consumers and establishes the brand's association with the product in the marketplace, indicating that the trademark is being used in commerce.