lobbying_activities: 3279044

Individual lobbying activities reported in quarterly filings. Each row is one issue area for one client — includes the specific issues lobbied on, government entities contacted, and income/expense amounts. Sortable columns (indexed): client_name, issue_code, filing_year, filing_uuid. Sorting on any other column returns HTTP 400 (2026-09-04, #697) — use ?sql= with your own ORDER BY if you need it.

Data license: Public Domain (U.S. Government data) · Data source: Federal Register API & Regulations.gov API

This data as json

id	filing_uuid	filing_type	registrant_name	registrant_id	client_name	filing_year	filing_period	issue_code	specific_issues	government_entities	is_no_activity	is_termination	received_date
3279044	2d33585f-d5f2-4545-98a1-5cec85fb7f47	Q4	STUART CHEMTOB, ESQ	401108262	INTERDIGITAL COMMUNICATIONS	2024	fourth_quarter	TEC	National Defense Authorization Act	HOUSE OF REPRESENTATIVES,Natl Institute of Standards & Technology (NIST),Patent & Trademark Office (PTO),SENATE	0	0	2025-01-03T09:45:18-05:00