Granted Patent
Utility
US 6,492,955
· Confirmation No. 7282
STEERABLE ANTENNA SYSTEM WITH FIXED FEED SOURCE
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-01-13 | OATH |
Oath or Declaration filed | 94 | View | |
| 2020-04-08 | OATH |
Oath or Declaration filed | 24 | View | |
| 2001-10-02 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-10-02 | SPEC |
Specification | 11 | View | |
| 2001-10-02 | CLM |
Claims | 4 | View | |
| 2001-10-02 | ABST |
Abstract | 1 | View | |
| 2001-10-02 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-10-02 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
343/781P
Patent Term Adjustment
0days
No related applications found.
from
MACDONALD, DETTWILER AND ASSOCIATES CORPORATION,
MACDONALD, DETTWILER AND ASSOCIATES INC.,
MAXAR TECHNOLOGIES ULC
SECURITY INTEREST
Recorded 2020-04-24
from
MACDONALD, DETTWILER AND ASSOCIATES INC.,
MACDONALD,DETTWILER AND ASSOCIATES CORPORATION,
MAXAR TECHNOLOGIES ULC
SECURITY INTEREST
Recorded 2020-04-09
MAXAR TECHNOLOGIES ULC,
MACDONALD, DETTWILER AND ASSOCIATES INC.,
MACDONALD, DETTWILER AND ASSOCIATES CORPORATION,
MDA GEOSPATIAL SERVICES INC.
from
ROYAL BANK OF CANADA
RELEASE OF SECURITY INTEREST
Recorded 2020-04-08
AMENDED AND RESTATED U.S. PATENT AND TRADEMARK SECURITY AGREEMENT
Recorded 2019-12-13
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-05-09
SECURITY INTEREST
Recorded 2005-02-24
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-12-05
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