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CIK 0000727510 · Non-accelerated filer<br>Smaller reporting company

Viskase Holdings, Inc.

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Ticker
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
  1. DEF 14A Proxy Proxy Statement
  2. 10-K/A Report 10-K/A
  3. 10-K Report Annual Report
  4. 8-K Event Executive or director change · Other events
  5. 8-K Event Other events
  6. 8-K Event Material agreement · Other events
  7. 8-K Event Other events
  8. 8-K Event Other events
  9. 8-K Event Delisting notice
  10. 8-K Event Material agreement
  11. 8-K Event Other events
  12. 8-K Event Shareholder vote results · Other events
  13. DEF 14A Proxy Proxy Statement
  14. 10-K/A Report 10-K/A
  15. 10-K Report Annual Report
  16. 8-K Event Other events
  17. 8-K Event Other events
  18. 8-K Event Other events
  19. 8-K Event Delisting notice
  20. 8-K Event Shareholder vote results · Other events

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