Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-03-001237
Filing Date
2003-12-10
Accepted
2003-12-10 15:48:35
Documents
1

Document Format Files

Seq Description Document Type Size
1 DOC ONE filing.txt SC 13G 11544
  Complete submission text file 0000902219-03-001237.txt   13631
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

Mailing Address 8493 BAYMEADOWS WAY JACKSONVILLE FL 32256
Business Address 8493 BAYMEADOWS WAY JACKSONVILLE FL 32256 9047371367
PARKERVISION INC (Subject) CIK: 0000914139 (see all company filings)

EIN.: 592971472 | State of Incorp.: FL | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-45756 | Film No.: 031047386
SIC: 3663 Radio & Tv Broadcasting & Communications Equipment