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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-11-031320
Filing Date
2011-05-25
Accepted
2011-05-25 10:18:17
Documents
7
Period of Report
2011-05-20
Items
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a11-12806_28k.htm 8-K 40542
2 EX-1.1 a11-12806_2ex1d1.htm EX-1.1 886214
3 EX-5.1 a11-12806_2ex5d1.htm EX-5.1 35144
4 EX-8.1 a11-12806_2ex8d1.htm EX-8.1 19722
5 EX-99.1 a11-12806_2ex99d1.htm EX-99.1 20271
6 GRAPHIC g128062kei001.jpg GRAPHIC 3346
7 GRAPHIC g128062mmi001.jpg GRAPHIC 4243
  Complete submission text file 0001104659-11-031320.txt   1014083
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.: 11869779
SIC: 6798 Real Estate Investment Trusts