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Patent Assignment Assignor Details
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Assignor Name : RANDELL, WAYNE L.
Total Assignments: 5
Assignment: 1
Reel/Frame:011756/0747   Pages: 3
Recorded: 04/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANDELL, WAYNE L.
Exec Dt:
04/27/2001
2
PODGURNY, LEONARD A.
Exec Dt:
04/27/2001
3
WIDLAKE, EDWARD A.
Exec Dt:
04/27/2001
Assignee
1
CANADIAN NATIONAL RAILWAY COMPANY
935 DE LA GAUCHETIERE STREET WEST 16TH FLOOR
MONTREAL QUEBEC, CANADA H3B 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020194126
09845380
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
PAUL I.J. FLEISCHUT
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MISSOURI 63102
Assignment: 2
Reel/Frame:011757/0087   Pages: 3
Recorded: 04/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANDELL, WAYNE L.
Exec Dt:
04/27/2001
2
PODGURNY, LEONARD A.
Exec Dt:
04/27/2001
3
WIDLAKE, EDWARD A.
Exec Dt:
04/27/2001
Assignee
1
CANADIAN NATIONAL RAILWAY COMPANY
935 DE LA GAUCHETIERE STREET WEST 16TH FLOOR
MONTREAL QUEBEC, CANADA H3B 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020194127
09845396
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
PAUL I. J. FLEISCHUT
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MISSOURI 63102
Assignment: 3
Reel/Frame:012213/0346   Pages: 3
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANDELL, WAYNE L.
Exec Dt:
09/21/2001
2
PODGURNY, LEONARD A.
Exec Dt:
09/21/2001
3
WIDLAKE, EDWARD A.
Exec Dt:
09/24/2001
Assignee
1
CANADIAN NATIONAL RAILWAY COMPANY
935, DE LA GAUCHETIERE ST., 16TH FLR.
MONTREAL, QUEBEC H3B 2M9, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020198830
09846924
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
PAUL I. J. FLEISCHUT
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 4
Reel/Frame:013345/0827   Pages: 4
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANDELL, WAYNE L.
Exec Dt:
09/27/2002
2
PODGURNY, LEONARD A.
Exec Dt:
09/27/2002
3
WIDLAKE, EDWARD A.
Exec Dt:
09/27/2002
Assignee
1
CANADIAN NATIONAL RAILWAY COMPANY
935 DE LA GAUCHETIERE ST. WEST
16TH FLOOR
MONTREAL, QUBEC, CANADA H3B 2M9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7536325
US20040064375
10259989
Correspondence name and address
DOWELL & DOWELL, P.C.
RALPH A. DOWELL
1215 JEFFERSON DAVIS HIGHWAY
SUITE 309
ARLINGTON, VA 22202-3124
Assignment: 5
Reel/Frame:022571/0330   Pages: 4
Recorded: 04/09/2009
Attorney Dkt #:16830 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANDELL, WAYNE L.
Exec Dt:
09/27/2002
2
PODGURNY, LEONARD A.
Exec Dt:
09/27/2002
3
WIDLAKE, EDWARD A.
Exec Dt:
09/27/2002
Assignee
1
CANADIAN NATIONAL RAILWAY COMPANY
935 DE LA GAUCHETIERE STREET WEST, 16TH FLOOR
MONTREAL, QUEBEC, CANADA H3B 2M9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090204519
12385508
Correspondence name and address
RALPH A. DOWELL
2111 EISENHOWER AVENUE, SUITE 406
ALEXANDRIA, VIRGINIA U.S.A. 22314

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