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CORPAK INC

Overview
  • Total Patents
    42
About

CORPAK INC has a total of 42 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, machines and packaging and shipping are NOVOCOL CHEMICAL M F G CO INC, IMBERT ELLIOT and TANDEM MEDICAL INC.

Patent filings per year

Chart showing CORPAK INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Andersen Erik 34
#2 Quinn David G 29
#3 Edwards Robert B Ii 8
#4 Edwards Ii Robert B 6
#5 Wendland Steven E 4
#6 Thompson Michael Q 3
#7 Dillon Charles 3
#8 Erik Andersen 2
#9 Edwards Robert B 1
#10 Gill Inderbir S 1

Latest patents

Publication Filing date Title
US6482170B1 Apparatus and method for relieving gastric pressure during enteral feeding
US6511474B1 Bolus for non-occluding high flow enteral feeding tube
US6090073A Direct percutaneous endoscopic jejunostomy method and apparatus
US5556385A Improved percutaneous access device
US5833275A Locking medical connector
US5439444A Pre-formed member for percutaneous catheter
US5562615A Free flow detector for an enternal feeding pump
US5451212A Bumper retention device
DE4112713A1 CATHETER FOR PERITONEAL DIALYSIS WITH SIDED Cuffs
US5152756A Distal gripping tip for enteral feeding tube
US5308325A Retention balloon for percutaneous catheter
US5125897A Gastrostomy device with one-way valve and cuff pin
US5037387A Method of positioning an enteral feeding tube within a patient's body
US5057091A Enteral feeding tube with a flexible bolus and feeding bolus
US4981471A Device for intubation of percutaneous endoscopic ostomy
US4900306A Device for intubation of percutaneous endoscopic ostomy
US4950254A Valve means for enteral therapy administration set
US4895275A Dispensing spike for penetrable pre-filled shape retentive containers
US4921138A Device for administration of enteral fluids from pre-filled shape retentive containers
US4832584A Rotor for peristaltic pump