IP Library › Granted Patent US 621,791
Granted Patent S1
US 621,791 · App. 29/335,332 · Granted Aug 17, 2010

Gas outlet and switch device

Assignee: Mertik Maxitrol GmbH & Co. KG
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 621,791
App. No.
29/335,332
Granted
Aug 17, 2010
Kind
S1
Claims (1)

We claim the ornamental design for a gas outlet and switch device, as shown and described herein.

Assignments (2)
CHANGE OF NAME Recorded Sep 30, 2021
From: MERTIK MAXITROL GMBH & CO. KG
To: MAXITROL GMBH CO. KG
Reel/Frame 057651/0981 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 15, 2009
From: KOSKELA, BONNIE KERN; BARGERT, RICHARD
To: MERTIK MAXITROL GMBH & CO. KG
Reel/Frame 022547/0300 →
Priority Claims (1)
DE 40 2008 005 187 · Oct 29, 2008 · national