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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001493152-23-007614
Filing Date
2023-03-14
Accepted
2023-03-14 16:40:21
Documents
94
Period of Report
2022-12-31

Document Format Files

Seq Description Document Type Size
1 form10-k.htm   iXBRL 10-K 1689816
2 ex21-1.htm EX-21.1 26051
3 ex23-1.htm EX-23.1 3550
4 ex31-1.htm EX-31.1 17892
5 ex31-2.htm EX-31.2 18838
6 ex32-1.htm EX-32.1 7257
7 ex32-2.htm EX-32.2 7313
8 form10-k_010.jpg GRAPHIC 101307
  Complete submission text file 0001493152-23-007614.txt   8197008

Data Files

Seq Description Document Type Size
9 INLINE XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT kopn-20221231.xsd EX-101.SCH 58558
10 INLINE XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT kopn-20221231_cal.xml EX-101.CAL 93125
11 INLINE XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT kopn-20221231_def.xml EX-101.DEF 209612
12 INLINE XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT kopn-20221231_lab.xml EX-101.LAB 482005
13 INLINE XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT kopn-20221231_pre.xml EX-101.PRE 370366
88 EXTRACTED XBRL INSTANCE DOCUMENT form10-k_htm.xml XML 1252138
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)

IRS No.: 042833935 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-19882 | Film No.: 23731601
SIC: 3674 Semiconductors & Related Devices