Patent Application
Utility
App. No. 10/024,228
· Confirmation No. 3309
POLARISATION CONTROL OF PARABOLIC ANTENNAS
Inventor:
Peter C. Strickland
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Inventors
Peter C. Strickland
Ottawa, CANADA
Attorneys & Agents of Record
Classification
USPC
343/761
H01Q21/08
H01Q3/18
H01Q19/12
Prosecution
- Examiner
- CHEN, SHIH CHAO
- Art Unit
- 2821
- Customer No.
- 20779
- Docket No.
- 137P30US-1
- Confirmation No.
- 3309
Publication
- Pub. No.
- US20020113749A1
- Pub. Date
- 2002-08-22
Patent Term Adjustment
-90days
TERMINATION OF SECURITY INTEREST IN PATENTS
Recorded 2008-03-07
SECURITY INTEREST
Recorded 2005-02-24
from
STRICKLAND, PETER C.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-06-07
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Quick Facts
- App. No.
- 10/024,228
- Filed
- 2001-12-21
- Granted
- 2004-03-16
- Pub. No.
- US20020113749A1
- Examiner
- CHEN, SHIH CHAO
- Art Unit
- 2821
- PTA
- -90 days
External Links