Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-02-001299
Filing Date
2002-11-08
Accepted
2002-11-08 13:48:14
Documents
1

Document Format Files

Seq Description Document Type Size
1 scon.txt SC 13G 9338
  Complete submission text file 0000902219-02-001299.txt   11326
Mailing Address
Business Address 460 WARD DR STE F SANTA BARBARA CA 93111 8056837646
SUPERCONDUCTOR TECHNOLOGIES INC (Subject) CIK: 0000895665 (see all company filings)

EIN.: 770153076 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-42893 | Film No.: 02813810
SIC: 3663 Radio & Tv Broadcasting & Communications Equipment

Mailing Address 75 STATE STREET BOSTON MA 02109
Business Address 75 STATE STREET BOSTON MA 02109 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

EIN.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000