Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001493152-22-006784
Filing Date
2022-03-14
Accepted
2022-03-14 17:19:12
Documents
97
Period of Report
2021-12-25

Document Format Files

Seq Description Document Type Size
1 form10-k.htm   iXBRL 10-K 1660233
2 ex21-1.htm EX-21.1 28436
3 ex23-1.htm EX-23.1 3437
4 ex31-1.htm EX-31.1 17754
5 ex31-2.htm EX-31.2 18439
6 ex32-1.htm EX-32.1 7165
7 ex32-2.htm EX-32.2 7476
8 form10-k_001.jpg GRAPHIC 41661
  Complete submission text file 0001493152-22-006784.txt   7838932

Data Files

Seq Description Document Type Size
9 XBRL SCHEMA FILE kopn-20211225.xsd EX-101.SCH 56034
10 XBRL CALCULATION FILE kopn-20211225_cal.xml EX-101.CAL 93597
11 XBRL DEFINITION FILE kopn-20211225_def.xml EX-101.DEF 192801
12 XBRL LABEL FILE kopn-20211225_lab.xml EX-101.LAB 470831
13 XBRL PRESENTATION FILE kopn-20211225_pre.xml EX-101.PRE 359469
91 EXTRACTED XBRL INSTANCE DOCUMENT form10-k_htm.xml XML 1249660
Mailing Address 125 NORTH DRIVE WESTBOROUGH MA 01581
Business Address 125 NORTH DRIVE WESTBOROUGH MA 01581 508-870-5959
KOPIN CORP (Filer) CIK: 0000771266 (see all company filings)

EIN.: 042833935 | State of Incorp.: DE | Fiscal Year End: 1225
Type: 10-K | Act: 34 | File No.: 000-19882 | Film No.: 22737619
SIC: 3674 Semiconductors & Related Devices