IP Library › Granted Patent US 653,764
Granted Patent S1
US 653,764 · App. 29/358,668 · Granted Feb 7, 2012

Thermal cycling system for biological assays

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Quick Facts
Patent No.
US 653,764
App. No.
29/358,668
Granted
Feb 7, 2012
Kind
S1
Claims (1)

The ornamental design for a thermal cycling system for biological assays, as shown and described.

Assignments (6)
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS RECORDEDNOVEMBER 9, 2021 AT REEL 058066 FRAME 0423 Recorded Jun 10, 2025
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: ZEPTOMETRIX LLC; ENVIRONMENTAL EXPRESS, INC.; COLE-PARMER INSTRUMENT COMPANY LLC; SPEX CERTIPREP, LLC; SPEX SAMPLEPREP, LLC
Reel/Frame 071587/0751 →
SECURITY INTEREST Recorded Nov 9, 2021
From: ZEPTOMETRIX LLC; ENVIRONMENTAL EXPRESS, INC.; COLE-PARMER INSTRUMENT COMPANY LLC; SPEX CERTIPREP, LLC; SPEX SAMPLEPREP, LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 058066/0423 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 20, 2017
From: PCR MAX LIMITED
To: COLE-PARMER LTD.
Reel/Frame 041460/0464 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 23, 2014
From: ILLUMINA, INC.
To: PCR MAX LIMITED
Reel/Frame 034020/0893 →
MERGER Recorded Jul 6, 2012
From: HELIXIS, INC.
To: ILLUMINA, INC.
Reel/Frame 028499/0008 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 3, 2010
From: MACEMON, JUDY; KAPLAN, DAVID; FAWCETT, ADRIAN; SIMMONS, KEVIN; ZOOLAKIS, ANDREW
To: HELIXIS, INC.
Reel/Frame 024940/0708 →