Mailing Address
C/O WELLINGTON MANAGEMENT COMPANY LLP
280 CONGRESS STREET
BOSTON MA 02210
Business Address
C/O WELLINGTON MANAGEMENT COMPANY LLP
280 CONGRESS STREET
BOSTON MA 02210
6179515000
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)
IRS No.: 592971472 | State of Incorp.: FL | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-46577 | Film No.: 162046230
SIC: 3663 Radio & Tv Broadcasting & Communications Equipment