IP Library Granted Patent US 8,742,130
Granted Patent B2
US 8,742,130 · App. 13/666,257 · Granted Jun 3, 2014

Hydrate forms of 1,2,4-triazole, processes for manufacture thereof, and compositions thereof

Inventors: Deepak Mahulikar (N. Kingstown, RI); Luling Wang (Mesa, AZ)
Assignee: Fujifilm Planar Solutions, LLC
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 8,742,130
App. No.
13/666,257
Granted
Jun 3, 2014
Kind
B2
Abstract

The present invention provides new hydrate forms of triazole, triazole alkaline salt, and alkali doped 1,2,4-triazole. The present invention also discloses processes for manufacturing new hydrate forms of triazole, triazole alkaline salt, and alkali-doped 1,2,4-triazole. The present invention also relates to compositions for different applications of new hydrate forms of triazole, triazole alkaline salt, and alkali doped 1,2,4-triazole. In addition, the present invention provides co-crystal form of triazole with acid, and methods of preparing thereof.

Claims (12)

1. A hydrate of an alkali doped 1,2,4-triazole, having the following formula:

wherein R is an alkali group, and

wherein x and y are integers, or fractions thereof.

2. The hydrate of claim 1 , wherein R is an alkali group.

3. The hydrate of claim 2 , wherein said alkali group is selected from the group consisting of ammonium hydroxide, potassium hydroxide, sodium hydroxide, lithium hydroxide, sodium bicarbonate, sodium percarbonate, potassium carbonate, and potassium percarbonate.

4. The hydrate of claim 3 , wherein said alkali group is ammonium hydroxide or potassium hydroxide.

5. The hydrate of claim 1 , wherein x is a fraction less than 1.

6. The hydrate of claim 5 , wherein R is an alkali group selected from the group consisting of ammonium hydroxide, potassium hydroxide, sodium hydroxide, lithium hydroxide, sodium bicarbonate, sodium percarbonate, potassium carbonate, and potassium percarbonate.

7. A hydrate of an alkali doped 1,2,4-triazole, having the following formula:

wherein R is potassium hydroxide, and

wherein x and y are integers, or fractions thereof.

8. The hydrate of claim 7 , wherein x is a fraction less than 1.

Assignments (4)
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 048645 FRAME: 0754. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Apr 12, 2019
From: FUJIFILM PLANAR SOLUTIONS, LLC
To: FUJIFILM ELECTRONIC MATERIALS U.S.A., INC.
Reel/Frame 048876/0793 →
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 048571 FRAME: 0129. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Mar 20, 2019
From: FUJIFILM PLANAR SOLUTIONS, LLC
To: FUJIFILM ELECTRONIC MATERIALS U.S.A., INC.
Reel/Frame 048645/0754 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 12, 2019
From: FUJIFILM PLANAR SOLUTIONS, LLC
To: FUJIFILM ELECTRONICS MATERIALS U.S.A.
Reel/Frame 048570/0813 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 1, 2012
From: WANG, LULING; MAHULIKAR, DEEPAK
To: FUJIFILM PLANAR SOLUTIONS, LLC
Reel/Frame 029225/0602 →
Continuity (1)
Related Publication 20140121382A1 · May 1, 2014