IP Library Granted Patent US 808,236
Granted Patent S1
US 808,236 · App. 29/556,095 · Granted Jan 23, 2018

Spring member of an optical fiber polishing fixture

Inventors: Gregory A. Schumacher (Plainview, MN); Jill B. Christie (St. Charles, MN); Timothy E. Kanne (Rochester, MN)
Assignee: Domaille Engineering, LLC
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Quick Facts
Patent No.
US 808,236
App. No.
29/556,095
Granted
Jan 23, 2018
Kind
S1
Claims (1)

The ornamental design for a spring member of an optical fiber polishing fixture, as shown and described.

Assignments (7)
RELEASE OF SECURITY INTEREST Recorded Sep 24, 2025
From: ALLY BANK, AS COLLATERAL AGENT
To: DOMAILLE ENGINEERING, LLC
Reel/Frame 072355/0130 →
SECURITY INTEREST Recorded Sep 23, 2025
From: DOMAILLE ENGINEERING, LLC
To: STELLUS CAPITAL INVESTMENT CORPORATION, AS ADMINISTRATIVE AGENT
Reel/Frame 072342/0612 →
SECURITY AGREEMENT Recorded Dec 1, 2021
From: DOMAILLE ENGINEERING, LLC; TECH MANUFACTURING, LLC; ADDMAN ENGINEERING, LLC
To: ALLY BANK, AS COLLATERAL AGENT
Reel/Frame 058293/0252 →
RELEASE OF SECURITY INTEREST Recorded Nov 30, 2021
From: BMO HARRIS BANK N.A., AS AGENT
To: DOMAILLE ENGINEERING, LLC; TECH MANUFACTURING, LLC
Reel/Frame 058247/0482 →
PATENT SECURITY AGREEMENT Recorded Feb 4, 2019
From: DOMAILLE ENGINEERING, LLC
To: BMO HARRIS BANK N.A., AS AGENT
Reel/Frame 048247/0778 →
PATENT SECURITY AGREEMENT Recorded Feb 1, 2019
From: DOMAILLE ENGINEERING, LLC
To: BMO HARRIS BANK N.A., AS AGENT
Reel/Frame 048226/0368 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 26, 2016
From: SCHUMACHER, GREGORY A.; CHRISTIE, JILL B.; KANNE, TIMOTHY E.
To: DOMAILLE ENGINEERING, LLC
Reel/Frame 037842/0415 →