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Credit Suisse First Boston Management LLC
Credit Sui
Active Patents
0
Total Holdings
3
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
US5389089A
Catheter with angled ball tip for fallopian tube access and…
Expired / Lapsed
1992-10-13
1995-02-14
28
Details
US5374247A
Method of delivering a substance to a fallopian tube
Expired / Lapsed
1993-04-26
1994-12-20
26
Details