IP Library › Granted Patent US 8,272,673
Granted Patent B2
US 8,272,673 · App. 12/318,596 · Granted Sep 25, 2012

Pick and place handler with a floating lock device

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Quick Facts
Patent No.
US 8,272,673
App. No.
12/318,596
Granted
Sep 25, 2012
Kind
B2
Abstract

A semiconductor handler subassembly is provided. The semiconductor handler subassembly includes an adjustment apparatus with a floating lock that is configured to adjust and lock in place to a desired position, and a tip attached to the floating lock and configured to engage a part.

Claims (5)

1. A semiconductor handler, comprising:

a pickup head comprised of a semiconductor handler subassembly having an adjustment apparatus including an attachment, a floating lock positioned adjacent to the attachment, a tip attached to the floating lock and configured to engage a part, and a fastener,

wherein the attachment has an opening larger than a diameter of the fastener,

wherein the fastener is inserted through the opening of the attachment, and

wherein the floating lock is configured to adjust and lock in place to a desired position by engaging the fastener.

Assignments (4)
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 047640, FRAME 0566 Recorded Mar 7, 2024
From: DEUTSCHE BANK AG NEW YORK BRANCH, AS AGENT
To: DELTA DESIGN, INC.
Reel/Frame 066762/0857 →
CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT STATEMENT THAT THIS DOCUMENT SERVES AS AN OATH/DECLARATION PREVIOUSLY RECORDED ON REEL 047640 FRAME 0566. ASSIGNOR(S) HEREBY CONFIRMS THE PATENT SECURITY AGREEMENT. Recorded Jan 2, 2019
From: DELTA DESIGN, INC.
To: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 048003/0306 →
PATENT SECURITY AGREEMENT Recorded Oct 1, 2018
From: DELTA DESIGN, INC.
To: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 047640/0566 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 31, 2008
From: LINDSEY, ALTON R., JR.
To: DELTA DESIGN, INC.
Reel/Frame 022104/0462 →