IP Library › Granted Patent US 7,951,792
Granted Patent B2
US 7,951,792 · App. 11/451,494 · Granted May 31, 2011

Antimicrobial composition useful for preserving wood

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Quick Facts
Patent No.
US 7,951,792
App. No.
11/451,494
Granted
May 31, 2011
Kind
B2
Abstract

Antimicrobial compositions useful for preserving wood, and comprising a variety of antimicrobial compounds.

Claims (3)

1. A synergistic antimicrobial composition comprising:

(a) 4,5-dichloro-2-n-octyl-4-isothiazolin-3-one; and

(b) copper tebuconazole; wherein a weight ratio of 4,5-dichloro-2-n-octyl-4-isothiazolin-3-one to copper tebuconazole is from 1:333 to 1:6.3.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 8, 2021
From: ROHM AND HAAS COMPANY
To: DDP SPECIALTY ELECTRONIC MATERIALS US 8, LLC
Reel/Frame 054928/0191 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 8, 2021
From: DDP SPECIALTY ELECTRONIC MATERIALS US 8, LLC
To: NUTRITION & BIOSCIENCES USA 2, LLC
Reel/Frame 054928/0289 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 14, 2011
From: ASHMORE, JOHN W; CHIA, LI LIANG; EL A'MMA, BEVERLY J
To: ROHM AND HAAS COMPANY
Reel/Frame 026126/0207 →