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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
03/11/1986
Application #:
06660425
Filing Dt:
10/10/1984
Inventors:
JOHN H. WOOLLEY, ROBERT WESTLEY, CARL P. WAIL
Title:
METHOD FOR GENERATING HIGH FREQUENCY HIGH LEVEL NOISE FIELDS USING LOW FREQUENCY EXCITATION OF AEROACOUSTIC NOISE
Assignment: 1
Reel/Frame:
004396/0319Recorded: 05/08/1985Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/01/1985
Exec Dt:
02/01/1985
Exec Dt:
02/01/1985
Assignee:
OTTAWA, ONTARIO, CANADA
Correspondent:
WENDEROTH, LIND & PONACK
STE. 1100, 1750 PA. AVENUE, N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
005401/0796Recorded: 08/09/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/29/1990
Assignee:
A CROWN CORP.
OTTAWA, PROVINCE OF ONTARIO, CANADA
Correspondent:
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING - SUITE 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
006057/0703Recorded: 02/25/1992Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/02/1992
Assignee:
OTTAWA, ONTARIO, CANADA K1A 0R6
Correspondent:
INTELLECTUAL PROPERTY SERVICES OFFICE
NATL. RESEARCH COUNCIL OF CANADA
BLDG. M-58, MONTREAL ROAD
OTTAWA, ONTARIO K1A OR6
Assignment: 4
Reel/Frame:
007033/0456Recorded: 06/27/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/24/1994
Assignee:
P.O. BOX 13006 KANATA, ONTARIO K2K 1X3
OREGON
Correspondent:
INTELLECTUAL PROPERTY SERVICES OFFICE
P. COURTENAY
NATIONAL RESEARCH COUNCIL
MONTREAL ROAD, BUILDING M-58
OTTAWA, ONTARIO K1A OR6
Assignment: 5
Reel/Frame:
008698/0447Recorded: 09/11/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/07/1997
Assignee:
P.O. BOX 13006, KANATA
ONTARIO, CANADA K2K 1
Correspondent:
WENDEROTH, LIND & PONACK
CHARLES R. WATTS
805 15TH STREET, N.W., SUITE 700
WASHINGTON, DC 20005

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