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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000860546-16-000064
Filing Date
2016-02-25
Accepted
2016-02-25 17:11:20
Documents
127
Period of Report
2015-12-31

Document Format Files

Seq Description Document Type Size
1 10-K copt10kdoc123115.htm 10-K 6554526
2 EXHIBIT 10.21 copt12312015ex1021.htm EX-10.21 2734630
3 EXHIBIT 12.1 copt12312015ex121.htm EX-12.1 103273
4 EXHIBIT 12.2 copt12312015ex122.htm EX-12.2 84612
5 EXHIBIT 21.1 copt12312015ex211.htm EX-21.1 356276
6 EXHIBIT 21.2 copt12312015ex212.htm EX-21.2 354161
7 EXHIBIT 23.1 copt12312015ex231.htm EX-23.1 3053
8 EXHIBIT 23.2 copt12312015ex232.htm EX-23.2 2825
9 EXHIBIT 31.1 copt12312015ex311.htm EX-31.1 13227
10 EXHIBIT 31.2 copt12312015ex312.htm EX-31.2 13200
11 EXHIBIT 31.3 copt12312015ex313.htm EX-31.3 14522
12 EXHIBIT 31.4 copt12312015ex314.htm EX-31.4 13542
13 EXHIBIT 32.1 copt12312015ex321.htm EX-32.1 5764
14 EXHIBIT 32.2 copt12312015ex322.htm EX-32.2 5715
15 EXHIBIT 32.3 copt12312015ex323.htm EX-32.3 6017
16 EXHIBIT 32.4 copt12312015ex324.htm EX-32.4 6085
23 copt10kdoc_chart-15961.jpg GRAPHIC 71970
24 finalcoptcaponetermlo_image1.gif GRAPHIC 3398
  Complete submission text file 0000860546-16-000064.txt   32073567

Data Files

Seq Description Document Type Size
17 XBRL INSTANCE DOCUMENT ofc-20151231.xml EX-101.INS 7240713
18 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ofc-20151231.xsd EX-101.SCH 178179
19 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ofc-20151231_cal.xml EX-101.CAL 168721
20 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ofc-20151231_def.xml EX-101.DEF 893219
21 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ofc-20151231_lab.xml EX-101.LAB 1918785
22 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ofc-20151231_pre.xml EX-101.PRE 1064687
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: 10-K | Act: 34 | File No.: 001-14023 | Film No.: 161456858
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: 10-K | Act: 34 | File No.: 333-189188 | Film No.: 161456859
SIC: 6798 Real Estate Investment Trusts