Definition
Entered, recorded, or officially noted in a formal register, list, or official record maintained by a government body or authorized institution. The term operates as a descriptor across multiple areas of law — what it means for something to be "registered" depends entirely on which register is involved and what legal consequences the governing law attaches to that act of registration.
1. Generally: A person, document, instrument, or interest that has been formally submitted to and accepted by an official recording system, such that the act of registration creates, perfects, publicizes, or protects a legal status or right.
2. Securities and bonds: A bond or security is registered when the issuer records the owner's name in an official register. Transfer requires a formal entry change rather than mere delivery. Contrasted with bearer instruments, which pass by possession alone.
3. Intellectual property: A trademark, service mark, or other IP right is registered when approved by and entered on a government register — in the United States, the USPTO's Principal Register or Supplemental Register. Registration confers statutory rights including a presumption of validity, constructive notice, and potential incontestability.
4. Registered mail: A mailing that has been logged into the postal service's tracking system, creating an official record of delivery — relevant to notice requirements in litigation and regulatory practice.
5. Real property: In some recording systems, a property interest is "registered" under a Torrens or title registration system (distinct from ordinary recording), creating a state-guaranteed certificate of title.
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Common Language
Modern common usage (Wiktionary): Having had one's name added to an official list or entered into a register; also, a mailed item recorded in a register to enable tracking, sometimes with insurance coverage.
Historical common usage (Webster's 1913): To enroll; to record formally and exactly; to enter in a register.
The common meaning and the legal meaning track closely in form but diverge in consequence. In ordinary usage, "registered" describes a clerical act — something was written down. In law, the act of registration frequently triggers specific legal rights, presumptions, or priorities. A registered trademark is not merely a noted trademark; it carries a statutory presumption of ownership and exclusive use. A registered bond is not negotiable in the same manner as a bearer bond. The research trap is treating registration as purely administrative when the governing statute may make it constitutive of the right itself.
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Common Confusion
REGISTERED vs. RECORDED: In real property law, these terms are sometimes used interchangeably but are technically distinct in jurisdictions with both systems. A deed is "recorded" in the ordinary grantor-grantee index system. A property interest is "registered" under a Torrens title registration system, which produces a state-backed certificate of title rather than merely a searchable record. Many U.S. jurisdictions have largely abandoned Torrens registration, so older sources treating registration as the primary land title system may be misleading for current research.
REGISTERED vs. FILED: In trademarks, a mark may be "filed" (application pending) but not yet "registered." Rights differ substantially. Similarly, a financing statement under UCC Article 9 is "filed," not "registered," though the protective purpose is analogous.
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Why It Matters in Research
The word "registered" is a term of art that borrows heavily from context. Searching Law Mind materials for "registered" without a limiting subject-matter filter will return results spanning securities, trademarks, real property, administrative law, professional licensing, and postal procedure — and the legal significance of registration differs across every one.
Historical sources require particular care. Black's 2nd Ed. illustrates the term primarily through registered bonds — a context that was commercially central in the late 19th and early 20th centuries but is now relatively marginal compared to registered securities regulated under federal securities law. A researcher reading historical treatises on "registered" instruments may find that the vocabulary maps poorly onto modern brokerage account and book-entry systems, where physical bonds and register entries have been replaced by electronic records.
In trademark research, the distinction between registered and unregistered (common law) marks is foundational and frequently litigated. Sources predating the Lanham Act (1946) will describe a registration system with different evidentiary weight and geographic scope than current law. Encyclopedia coverage in the IP volume addresses this transition directly.
For real property, the near-disappearance of Torrens registration systems in most U.S. states means that historical sources treating "registered title" as a standard category may not reflect current practice in any given jurisdiction. The Property Encyclopedia entry on historic preservation uses "registered" in the context of National Register listing — a third distinct meaning, where registration confers recognition and some regulatory consequences but does not convey ownership rights.
Professional licensing research will encounter "registered" as a protected designation (registered nurse, registered agent, registered investment advisor), where the legal consequence of using the title without registration is a separate regulatory offense.
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Historical Dictionary Support
Black's 2nd Ed. defines "registered" straightforwardly as "entered or recorded in some official register or record or list," and illustrates the concept with registered versus coupon bonds. The entry correctly identifies the core legal consequence of bond registration: non-negotiability by delivery, requiring instead a formal entry change in the register. This is a useful baseline.
What the historical entry does not address: intellectual property registration, the Torrens land title system, registered mail as a legal notice mechanism, or administrative and professional licensing registration. These omissions are unsurprising given the era, but a researcher relying solely on the historical definition would have an incomplete picture of how broadly the term operates in modern law.
The historical sources agree on the essential meaning — formal entry in an official record — and the corpus does not show significant dispute on the definition itself. The evolution has been in the proliferation of registration systems and the increasingly significant legal consequences attached to registration in each domain, not in any reversal of the core meaning.
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Jurisdictional Note
The legal consequences of registration vary substantially by domain and jurisdiction. Federal trademark registration (USPTO) is national in scope; state trademark registrations exist but carry limited geographic protection. Torrens land title registration survives in a handful of U.S. jurisdictions (notably parts of Minnesota, Massachusetts, and Hawaii) but has been repealed or allowed to lapse elsewhere. Researchers should not assume that a historical source's description of "registered title" reflects the law of any particular current jurisdiction without confirming whether a Torrens system remains operative there.
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Encyclopedia Cross-Reference
Trademark Registration — USPTO Procedures, Intent-to-Use, and the Principal Register (The Law Mind Intellectual Property Encyclopedia)
Historic Preservation — National Register, Local Landmark Designation, Regulation (The Law Mind Property Law Encyclopedia)
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