Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Multiple blood bag having plasticizer-free portions and a high blood component survival rate

Multiple blood bag having plasticizer-free portions and a high blood component survival rate

US Patent 4222379 · Granted Sep 16, 1980

Estimated economic value: $4,931,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Inline heater2024
Combined clothesline support and volley ball pole2020
Fishing line gaff2020
Universal bracing bracket for roof erection2018
Roof erection system and assembly kit2017
Infant protective device for use in vehicles1993
System for the sterile mixing of materials1984
Easily mountable swingable-arm draw-pin retainer1983
Flexible corner seal structure for cryogenic container1982
Tractor-mountable front and rear bale-impaling hay-carriers1981