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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000860546-13-000038
Filing Date
2013-09-04
Accepted
2013-09-04 07:46:06
Documents
1
Period of Report
2013-08-28
Items
Item 2.05: Cost Associated with Exit or Disposal Activities
Item 2.06: Material Impairments
Item 7.01: Regulation FD Disclosure

Document Format Files

Seq Description Document Type Size
1 8-K a8k-impairmentsept2013.htm 8-K 43848
  Complete submission text file 0000860546-13-000038.txt   46034
Mailing Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046
Business Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046 4432855400
CORPORATE OFFICE PROPERTIES TRUST (Filer) CIK: 0000860546 (see all company filings)

IRS No.: 232947217 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-14023 | Film No.: 131076565
SIC: 6798 Real Estate Investment Trusts

Mailing Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046
Business Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046 443-285-5400
Corporate Office Properties, L.P. (Filer) CIK: 0001577966 (see all company filings)

IRS No.: 232930022 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 333-189188 | Film No.: 131076564
SIC: 6798 Real Estate Investment Trusts