IP Library › Granted Patent US 652,934
Granted Patent S1
US 652,934 · App. 29/388,724 · Granted Jan 24, 2012

Hyperbaric chamber

Assignee: Environmental Tectonics Corporation
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Quick Facts
Patent No.
US 652,934
App. No.
29/388,724
Granted
Jan 24, 2012
Kind
S1
Claims (1)

The ornamental design for a hyperbaric chamber, as shown and described.

Assignments (5)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 17, 2020
From: ENVIRONMENTAL TECTONICS CORPORATION
To: PERRY BAROMEDICAL CORPORATION
Reel/Frame 051548/0708 →
RELEASE OF SECURITY INTEREST Recorded Jan 6, 2020
From: PNC BANK, NATIONAL ASSOCIATION
To: ENVIRONMENTAL TECTONICS CORPORATION
Reel/Frame 051486/0117 →
SECURITY AGREEMENT Recorded Dec 20, 2012
From: ENVIRONMENTAL TECTONICS CORPORATION
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 029530/0190 →
SECURITY AGREEMENT Recorded Oct 1, 2012
From: ENVIRONMENTAL TECTONICS CORPORATION
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 029058/0678 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 8, 2011
From: DOUGHERTY, JOSEPH EDWARD, IV
To: ENVIRONMENTAL TECTONICS CORPORATION
Reel/Frame 026565/0045 →