IP Library › Granted Patent US 5,830,182
Granted Patent Utility
US 5,830,182 · App. 08/805,899

Block copolymer elastomer catheter balloons

Inventors: Lixiao Wang, Jianhua Chen
Patented Case View Patent ↗
Granted: Nov 3, 1998 Filed: Feb 25, 1997
Inventors
Lixiao Wang
Jianhua Chen
Assignee (at issue)
Scimed Life Systems, Inc.

This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 5,830,182
App. No.
08/805,899
Filed
1997-02-25
Granted
1998-11-03
Kind
A