Granted Patent
B2
US 10,709,132 · App. 15/580,912 · Granted Jul 14, 2020
Microbicidal composition
Inventors:
Amit A. Bhattacharya (Haridwar, IN); Hiteshkumar Dave (Audubon, PA); Kiran Pareek (Bensalem, PA)
Assignee:
DUPONT SPECIALTY PRODUCTS USA, LLC
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Abstract
A synergistic microbicidal composition comprising: (a) 4,4-dimethyloxazolidine; and (b) pine oil.
Claims (4)
1. A synergistic microbicidal composition comprising: (a) 4,4-dimethyloxazolidine; and (b) pine oil.
2. The synergistic microbicidal composition of claim 1 wherein a weight ratio of 4,4-dimethyloxazolidine to pine oil is from 1:0.01 to 1:0.13 or 1:0.15 to 1:0.25 or 1:0.60 to 1:2.00 or 1:20 to 1:480.
3. A method for inhibiting microbial growth in a medium by adding to the medium a synergistic microbicidal composition comprising: (a) 4,4-dimethyloxazolidine; and (b) pine oil.
4. The method of claim 3 wherein a weight ratio of 4,4-dimethyloxazolidine to pine oil is from 1:0.01 to 1:0.13 or 1:0.15 to 1:0.25 or 1:0.60 to 1:2.00 or 1:20 to 1:480.
Assignments (5)
CHANGE OF LEGAL ENTITY
Recorded Nov 28, 2020
From: DDP SPECIALTY ELECTRONIC MATERIALS US, INC.
To: DDP SPECIALTY ELECTRONIC MATERIALS US,LLC.
Reel/Frame 054529/0749 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Nov 28, 2020
From: DDP SPECIALTY ELECTRONIC MATERIALS US,LLC.
To: NUTRITION & BIOSCIENCES USA 1, LLC
Reel/Frame 054530/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded May 18, 2020
From: DAVE, HITESHKUMAR; PAREEK, KIRAN; BHATTACHARYA, AMIT
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 052685/0404 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded May 18, 2020
From: DOW GLOBAL TECHNOLOGIES LLC
To: THE DOW CHEMICAL COMPANY
Reel/Frame 052685/0532 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded May 18, 2020
From: THE DOW CHEMICAL COMPANY
To: DDP SPECIALTY ELECTRONIC MATERIALS US, INC.
Reel/Frame 052744/0119 →