Uniform Commercial Code (UCC) Lien Filings

This dataset contains liens filed with the Business Services Division of the Office of the Secretary of the State. Most liens are filed under the Uniform Commercial Code, but the dataset also contains vessel and aircraft liens, and liens filed by the Internal Revenue Service, the Connecticut Department of Labor, and municipalities. The dataset only contains liens that are active (e.g., not lapsed) or that are less than one year past their natural lapse date. Note that liens showing a lapse date of December 31, 9999 have no lapse date and are effective until released/terminated. These liens will remain on the data set for one year following termination/release. The source data for this dataset (Uniform Commercial Code (UCC) Lien Filings 4.0 Revised 7.2021) is business.ct.gov as of 7.2021.本数据集收录提交至康涅狄格州州务卿办公室商务服务分部的各类留置权备案文件。其中绝大多数留置权均依据《统一商法典》（Uniform Commercial Code, UCC）提交备案，同时本数据集还涵盖船舶及航空器留置权，以及由美国国税局（Internal Revenue Service）、康涅狄格州劳工部与各市政当局提交的留置权备案。 本数据集仅收录处于有效状态（即未失效）的留置权，或距其自然失效日期不足一年的留置权。 请注意：标注失效日期为9999年12月31日的留置权无实际失效日期，其效力将持续至被解除或终止。此类留置权将在解除/终止后继续留存于数据集一年。 本数据集的源数据为2021年7月修订的《统一商法典（UCC）留置权备案4.0版》，数据源为康涅狄格州商务官网business.ct.gov，数据采集截至2021年7月。