{"id":204314,"url":"https://lda.senate.gov/api/v1/clients/204314/?format=json","client_id":1005445,"name":"ESSEN BIOSCIENCE, INC.","general_description":"Biotechnology company.","client_government_entity":false,"client_self_select":null,"state":"MI","state_display":"Michigan","country":"US","country_display":"United States of America","ppb_state":"MI","ppb_state_display":"Michigan","ppb_country":"US","ppb_country_display":"United States of America","effective_date":"2020-05-14","registrant":{"id":25306,"url":"https://lda.senate.gov/api/v1/registrants/25306/?format=json","house_registrant_id":30617,"name":"MILLER & CHEVALIER, CHTD","description":"Law firm","address_1":"900 16th St., NW","address_2":null,"address_3":null,"address_4":null,"city":"Washington","state":"DC","state_display":"District of Columbia","zip":"20006","country":"US","country_display":"United States of America","ppb_country":"US","ppb_country_display":"United States of America","contact_name":"PATRICK HOLTEN","contact_telephone":"+1 202-626-5877","dt_updated":"2026-07-07T15:19:02.838010-04:00"}}