insititia Species 0.000 abstract description 10 238000004891 communication Methods 0.000 claims description 8.230000001276 controlling effect Effects 0.000 claims description 10.239000012530 fluid Substances 0.000 claims abstract description 86.Assignors: TELEFLEX-CT DEVICES INCORPORATED Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links Assignors: GENZYME CORPORATION Assigned to TECHNOLOGY HOLDING COMPANY II reassignment TECHNOLOGY HOLDING COMPANY II ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). PATENTS Assignors: PARIBAS, BANQUE Assigned to TELEFLEX-CT DEVICES INCORPORATED reassignment TELEFLEX-CT DEVICES INCORPORATED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: DEKNATEL TECHNOLOGY CORPORATION Assigned to GENZYME CORPORATION reassignment GENZYME CORPORATION RELEASE OF SECURITY INTEREST IN U.S.
Assignors: DEKNATEL TECHNOLOGY CORPORATION Assigned to GENZYME CORPORATION reassignment GENZYME CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: PFIZER HOSPITAL PRODUCTS GROUP, INC., A CORPORATION OF DE Priority to JP5323047A priority patent/JPH07108314B2/en Assigned to GENZYME CORPORATION reassignment GENZYME CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). OF DE Assigned to DEKNATEL TECHNOLOGY CORPORATION A CORPORATION OF DE reassignment DEKNATEL TECHNOLOGY CORPORATION A CORPORATION OF DE ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: PFIZER HOSPITAL PRODUCTS GROUP, INC., A CORP. OF DE reassignment DEKNATEL TECHNOLOGY CORPORATION A CORP. OF DE Assigned to DEKNATEL TECHNOLOGY CORPORATION A CORP. Assignors: DEKNATEL TECHNOLOGY CORPORATION, A CORP. Priority to US07/058,573 priority patent/US4889531A/en Application granted granted Critical Publication of US4715855A publication Critical patent/US4715855A/en Priority to US07/290,158 priority patent/US4902284A/en Assigned to BANQUE PARIBAS reassignment BANQUE PARIBAS SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: D'ANTONIO, NICHOLAS F., D'ANTONIO, NICHOLAS J. reassignment PFIZER HOSPITAL PRODUCTS GROUP, INC., A CORP. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority to US06/642,564 priority Critical patent/US4715855A/en Application filed by Pfizer Hospital Products Group Inc filed Critical Pfizer Hospital Products Group Inc Priority to EP19850904327 priority patent/EP0189478A4/en Priority to PCT/US1985/001560 priority patent/WO1986001091A1/en Priority to AT92103230T priority patent/AT158508T/en Priority to CA000489019A priority patent/CA1255988A/en Priority to JP60503868A priority patent/JPH0685799B2/en Priority to EP92103230A priority patent/EP0497382B1/en Priority to DE3588165T priority patent/DE3588165T2/en Assigned to PFIZER HOSPITAL PRODUCTS GROUP, INC., A CORP. Original Assignee Pfizer Hospital Products Group Inc Priority date (The priority date is an assumption and is not a legal conclusion.
Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) D'Antonio Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US06/642,564 Inventor Nicholas F.
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Google Patents Dry bottle drainage systemĭownload PDF Info Publication number US4715855A US4715855A US06/642,564 US64256484A US4715855A US 4715855 A US4715855 A US 4715855A US 64256484 A US64256484 A US 64256484A US 4715855 A US4715855 A US 4715855A Authority US United States Prior art keywords chamber suction closing collection opening Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
Google Patents US4715855A - Dry bottle drainage system
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