IP Library › Granted Patent US 610,843
Granted Patent S1
US 610,843 · App. 29/286,064 · Granted Mar 2, 2010

Backrest of a chair

Assignee: Dauphin Entwicklungs-und Beteiligungs GmbH
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Quick Facts
Patent No.
US 610,843
App. No.
29/286,064
Granted
Mar 2, 2010
Kind
S1
Claims (1)

The ornamental design for a backrest of a chair, substantially as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Oct 23, 2018
From: DAUPHIN ENTWICKLUNGS - UND BETEILIGUNGS GMBH / DAUPHIN ENTWICKLUNGS UND BETEILIGUNGS GMBH / DAUPHIN ENTWICKLUNGS UND BETEILIGUNGS BMGH / DAUPHIN ENTWICKLUNGS UND BETAILIGUNGS
To: DAUPHIN ENTWICKLUNGS- U. BETEILIGUNGS-GMBH
Reel/Frame 047288/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 14, 2007
From: BALLENDAT, MARTIN
To: DAUPHIN ENTWICKLUNGS- UND BETEILIGUNGS GMBH
Reel/Frame 019692/0465 →
Priority Claims (1)
EM 608 526 · Oct 23, 2006 · regional