IP Library › Granted Patent US 617,428
Granted Patent S1
US 617,428 · App. 29/321,610 · Granted Jun 8, 2010

Pipe joint

Assignee: Kulm Holding AG
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Quick Facts
Patent No.
US 617,428
App. No.
29/321,610
Granted
Jun 8, 2010
Kind
S1
Claims (1)

The ornamental design for a pipe joint, as shown and described.

Assignments (2)
MERGER Recorded Sep 5, 2013
From: KULM HOLDING AG
To: SERTO HOLDING AG
Reel/Frame 031140/0271 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 27, 2008
From: BACHMANN, CHRISTOPH
To: KULM HOLDING AG
Reel/Frame 021596/0717 →
Priority Claims (1)
CH 134718 · Jan 21, 2008 · national