CIK 0000727510 · Non-accelerated filer<br>Smaller reporting company
Viskase Holdings, Inc.
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- VISK
- Exchange
- OTC
- Industry
- Biological Products, (No Diagnostic Substances)
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 222372868
- Phone
- (630) 874-0700
- Business address
- 333 EAST BUTTERFIELD ROAD, SUITE 400, LOMBARD, IL, 60148
- Former names
- ENZON PHARMACEUTICALS, INC., ENZON PHARMACEUTICALS INC, ENZON PHARMACEUTICALS INC, ENZON PHARMACEUTICAL INC, ENZON INC
- ARS Other Annual Report to Security Holders
- NT 10-Q Other NT 10-Q
- ARS Other Annual Report to Security Holders
- 8-A12G/A Other 8-A12G/A
- S-8 Other Securities Offered to Employees in Benefit Plans
- ARS Other Annual Report to Security Holders
- 8-A12G Other 8-A12G
- PRER14A Other PRER14A
- S-8 Other Securities Offered to Employees in Benefit Plans
- POS AM Other Post-effective Amendment for Registration Statement
- S-8 Other Securities Offered to Employees in Benefit Plans
- 10-C Other 10-C
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