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CIK 0000027367

Ticker
DXR
Exchange
Nasdaq
FY end
Dec 31
Incorporated
NY
Entity type
operating
EIN
132682108
Phone
865-425-0555
Business address
107 MECO LANE, OAK RIDGE, TN, 37830
  1. 424B4 Offering Prospectus
  2. 424B3 Offering Prospectus
  3. 424B3 Offering Prospectus
  4. CORRESP Other Correspondence Between Filers and SEC Staff
  5. CORRESP Other Correspondence Between Filers and SEC Staff
  6. CORRESP Other Correspondence Between Filers and SEC Staff
  7. CORRESP Other Correspondence Between Filers and SEC Staff
  8. CORRESP Other Correspondence Between Filers and SEC Staff
  9. CORRESP Other Correspondence Between Filers and SEC Staff
  10. CORRESP Other Correspondence Between Filers and SEC Staff
  11. CORRESP Other Correspondence Between Filers and SEC Staff
  12. CORRESP Other Correspondence Between Filers and SEC Staff
  13. CORRESP Other Correspondence Between Filers and SEC Staff
  14. CORRESP Other Correspondence Between Filers and SEC Staff
  15. CORRESP Other Correspondence Between Filers and SEC Staff
  16. CORRESP Other Correspondence Between Filers and SEC Staff
  17. CORRESP Other Correspondence Between Filers and SEC Staff
  18. CORRESP Other Correspondence Between Filers and SEC Staff
  19. UPLOAD Other SEC-generated Letter
  20. CORRESP Other Correspondence Between Filers and SEC Staff

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