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Credit Suisse First Boston Management LLC

Credit Sui

Active Patents

0

Total Holdings

5

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US5630797A	Everting catheter system and method of utilizing the same	Expired / Lapsed	1995-01-17	1997-05-20	24	Details
US5505686A	Endoscope with protruding member and method of utilizing th…	Expired / Lapsed	1994-05-05	1996-04-09	49	Details
US5389089A	Catheter with angled ball tip for fallopian tube access and…	Expired / Lapsed	1992-10-13	1995-02-14	28	Details
US5376084A	Catheter with internal mandrel and method	Expired / Lapsed	1991-10-17	1994-12-27	36	Details
US5374247A	Method of delivering a substance to a fallopian tube	Expired / Lapsed	1993-04-26	1994-12-20	26	Details