IP Library › Granted Patent US 582,545
Granted Patent S1
US 582,545 · App. 29/287,675 · Granted Dec 9, 2008

Mask for respirator

Assignee: Teijin Pharma Limited
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
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 582,545
App. No.
29/287,675
Granted
Dec 9, 2008
Kind
S1
Claims (1)

The ornamental design for a mask for respirator, as shown and described.

Assignments (3)
CHANGE OF ADDRESS Recorded Jan 18, 2013
From: TEIJIN PHARMA LIMITED
To: TEIJIN PHARMA LIMITED
Reel/Frame 029660/0403 →
COPORATE SPLIT Recorded Jan 18, 2013
From: TEIJIN PHARMA LIMITED
To: TEIJIN LIMITED
Reel/Frame 029660/0482 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 3, 2008
From: OMURA, KEIKO; OKAYAMA, TAKAMITSU; TAKISHITA, MASAHIDE; CHIN, TONGOH; FUJIMOTO, SHINYA; SHIMURA, HIDEHARU; MATSUNAGA, SATOE; HIKOSAKA, TORU
To: TEIJIN PHARMA LIMITED
Reel/Frame 020792/0547 →
Priority Claims (1)
JP 2007-005949 · Mar 7, 2007 · national