Wolstenholme International (Carbon black dispersions) Overview
- Status
-
Acquired/Merged
- Latest Deal Type
-
Buyout/LBO
- Financing Rounds
-
1
Wolstenholme International (Carbon black dispersions) General Information
Description
Manufacturer of carbon black dispersions. The company manufacturers both oil based and water based carbon black dispersions.
Contact Information
Ownership Status
Acquired/Merged
Financing Status
Formerly PE-Backed
Primary Industry
Other Materials
Acquirer
Primary Office
- 850 Hawthorne Lane
- West Chicago, IL 60185
- United States
Wolstenholme International (Carbon black dispersions) Valuation & Funding
| Deal Type | Date | Amount | Valuation/ EBITDA |
Post-Val | Status | Debt |
|---|
Wolstenholme International (Carbon black dispersions) Patents
Wolstenholme International (Carbon black dispersions) Recent Patent Activity
| Publication ID | Patent Title | Status | First Filing Date | Technology (CPC) | Citations |
|---|---|---|---|---|---|
| GB-0326584-D0 | Printing composition | Inactive | 14-Nov-2003 | 0000000000 | |
| AU-4595200-A | Fire barrier materials | Active | 11-May-1999 | 000000000 | |
| AU-771911-B2 | Fire barrier materials | Inactive | 11-May-1999 | 000000000 | |
| EP-1181343-A1 | Fire barrier materials | Inactive | 11-May-1999 | 000000000 | |
| US-6616866-B1 | A relatively high melting devitrifying frit, one or more substances to reduce melt and flow temperature of the frit and, optionally, an intumescent substance and/or a ph buffer; suitable for use in thermoplastic materials. | Inactive | 11-May-1999 | C09K21/02 | 0 |
Wolstenholme International (Carbon black dispersions) Former Investors
| Investor Name | Investor Type | Holding | Investor Since | Participating Rounds | Contact Info |
|---|