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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000860546-18-000029
Filing Date
2018-07-31
Accepted
2018-07-31 15:58:27
Documents
95
Period of Report
2018-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q copt10qdoc06302018document.htm 10-Q 2729310
2 EXHIBIT 3.1 copt6302018ex31.htm EX-3.1 114304
3 EXHIBIT 12.1 copt06302018ex121.htm EX-12.1 25090
4 EXHIBIT 12.2 copt06302018ex122.htm EX-12.2 22299
5 EXHIBIT 31.1 copt06302018ex311.htm EX-31.1 13517
6 EXHIBIT 31.2 copt06302018ex312.htm EX-31.2 13495
7 EXHIBIT 31.3 copt06302018ex313.htm EX-31.3 14792
8 EXHIBIT 31.4 copt06302018ex314.htm EX-31.4 13837
9 EXHIBIT 32.1 copt06302018ex321.htm EX-32.1 6156
10 EXHIBIT 32.2 copt06302018ex322.htm EX-32.2 6114
11 EXHIBIT 32.3 copt06302018ex323.htm EX-32.3 6391
12 EXHIBIT 32.4 copt06302018ex324.htm EX-32.4 6484
  Complete submission text file 0000860546-18-000029.txt   13730348

Data Files

Seq Description Document Type Size
13 XBRL INSTANCE DOCUMENT ofc-20180630.xml EX-101.INS 3660726
14 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ofc-20180630.xsd EX-101.SCH 77263
15 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ofc-20180630_cal.xml EX-101.CAL 114027
16 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ofc-20180630_def.xml EX-101.DEF 474638
17 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ofc-20180630_lab.xml EX-101.LAB 973318
18 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ofc-20180630_pre.xml EX-101.PRE 573462
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-Q | Act: 34 | File No.: 001-14023 | Film No.: 18981076
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-Q | Act: 34 | File No.: 333-189188 | Film No.: 18981075
SIC: 6798 Real Estate Investment Trusts