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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001171843-18-002728
Filing Date
2018-04-16
Accepted
2018-04-16 09:01:57
Documents
74
Period of Report
2018-02-28

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q f10q_041618p.htm 10-Q 458150
2 EXHIBIT 31.1 exh_311.htm EX-31.1 8653
3 EXHIBIT 31.2 exh_312.htm EX-31.2 8305
4 EXHIBIT 32.1 exh_321.htm EX-32.1 3837
5 EXHIBIT 32.2 exh_322.htm EX-32.2 3820
12 GRAPHIC wolsfeld.jpg GRAPHIC 4206
13 GRAPHIC lynch.jpg GRAPHIC 23104
  Complete submission text file 0001171843-18-002728.txt   3727781

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE FILE ntic-20180228.xml EX-101.INS 701116
7 XBRL SCHEMA FILE ntic-20180228.xsd EX-101.SCH 55618
8 XBRL CALCULATION FILE ntic-20180228_cal.xml EX-101.CAL 45234
9 XBRL DEFINITION FILE ntic-20180228_def.xml EX-101.DEF 331429
10 XBRL LABEL FILE ntic-20180228_lab.xml EX-101.LAB 291781
11 XBRL PRESENTATION FILE ntic-20180228_pre.xml EX-101.PRE 356532
Mailing Address 4201 WOODLAND ROAD PO BOX 69 CIRCLE PINES MN 55014
Business Address 4201 WOODLAND ROAD PO BOX 69 CIRCLE PINES MN 55014 (763) 225-6601
NORTHERN TECHNOLOGIES INTERNATIONAL CORP (Filer) CIK: 0000875582 (see all company filings)

IRS No.: 410857886 | State of Incorp.: DE | Fiscal Year End: 0831
Type: 10-Q | Act: 34 | File No.: 001-11038 | Film No.: 18755673
SIC: 3470 Coating, Engraving & Allied Services
Assistant Director 6