IP Library › Granted Patent US 613,767
Granted Patent S1
US 613,767 · App. 29/315,176 · Granted Apr 13, 2010

Dental vacuum pump

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Quick Facts
Patent No.
US 613,767
App. No.
29/315,176
Granted
Apr 13, 2010
Kind
S1
Claims (1)

The ornamental design for a dental vacuum pump, as shown and described.

Assignments (4)
RELEASE OF SECURITY INTEREST Recorded Jun 17, 2021
From: TWIN BROOK CAPITAL PARTNERS, LLC
To: AIRTECH GROUP, INC. (F/K/A EAGLETREE-PUMP ACQUISITION CORP.)
Reel/Frame 056578/0740 →
CHANGE OF NAME Recorded Oct 8, 2020
From: EAGLETREE-PUMP ACQUISITION CORP.
To: AIRTECH GROUP, INC
Reel/Frame 054028/0255 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 15, 2018
From: LATSOS, TOM
To: EAGLETREE-PUMP ACQUISITION CORP.
Reel/Frame 044948/0492 →
SECURITY INTEREST Recorded Feb 5, 2018
From: EAGLETREE-PUMP ACQUISITION CORP.
To: TWIN BROOK CAPITAL PARTNERS, LLC, AS AGENT
Reel/Frame 044831/0651 →