IP Library › Granted Patent US 504,945
Granted Patent S1
US 504,945 · App. 29/211,775 · Granted May 10, 2005

Air pulse generator

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Quick Facts
Patent No.
US 504,945
App. No.
29/211,775
Granted
May 10, 2005
Kind
S1
Claims (1)

The ornamental design for an air pulse generator, as shown and described.

Assignments (3)
RE-RECORD TO CORRECT THE ADDRESS OF THE ASSIGNEE, PREVIOUSLY RECORDED ON REEL 024045 FRAME 0801. Recorded Mar 16, 2010
From: HILL-ROM SERVICES, INC.
To: HILL-ROM SERVICES PTE. LTD
Reel/Frame 024091/0292 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 9, 2010
From: HILL-ROM SERVICES, INC.
To: HILL-ROM SERVICES PTE. LTD
Reel/Frame 024045/0801 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 21, 2006
From: ADVANCED RESPIRATORY, INC.
To: HILL-ROM SERVICES, INC.
Reel/Frame 018207/0525 →