Granted Patent
Utility
US 6,448,938
· Confirmation No. 3715
METHOD AND APPARATUS FOR FREQUENCY SELECTIVE BEAM FORMING
Patented Case
View Patent ↗
Inventors
Bing Chiang
Melbourne, FL
Kenneth M. Gainey
Satellite Beach, FL
James A. Proctor JR.
Indialantic, FL
Attorneys & Agents of Record
Classification
USPC
343/850
H04B7/086
H01Q5/50
H01Q1/246
H01Q3/26
H01Q21/0018
H01Q25/00
H04B7/0617
Prosecution
- Examiner
- VANNUCCI, JAMES
- Art Unit
- 2821
- Customer No.
- 24374
- Docket No.
- TAN-2-1527.01.US
- Confirmation No.
- 3715
Patent Term Adjustment
-67days
Child
PCT
is a Continuation of
→
PCT/US2002/017997
Filed 2002-06-07
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
is a Continuation in-part of
→
App. 10/234,036
· US 6,788,268
Filed 2002-08-30
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 10/920,693
· US 7,425,928
Filed 2004-08-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
SILICON VALLEY BANK
RELEASE OF SECURITY INTEREST
Recorded 2012-06-08
from
SILICON VALLEY BANK
RELEASE OF SECURITY INTEREST
Recorded 2012-06-08
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-03-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-02-26
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-02-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-27
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Quick Facts
- Patent No.
- US 6,448,938
- App. No.
- 09/879,807
- Filed
- 2001-06-12
- Granted
- 2002-09-10
- Examiner
- VANNUCCI, JAMES
- Art Unit
- 2821
- PTA
- -67 days
External Links