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Arizant Healthcare Inc

Arizant He

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US5203320A	Tracheal intubation guide	Expired / Lapsed	1991-07-12	1993-04-20	24	Details
US5042469A	Tracheal intubation guide	Expired / Lapsed	1989-05-22	1991-08-27	13	Details
US4832020A	Tracheal intubation guide	Expired / Lapsed	1987-11-30	1989-05-23	24	Details
US4819619A	Device for inserting a nasal tube	Expired / Lapsed	1987-01-16	1989-04-11	24	Details