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Patent Assignment Assignee Details
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Assignee Name : GROUP IV SEMICONDUCTOR INC.
Total Assignments: 9
Assignment: 1
Reel/Frame:015607/0463   Pages: 3
Recorded: 07/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HILL, STEVEN E.
Exec Dt:
07/22/2004
Assignee
1
GROUP IV SEMICONDUCTOR INC.
540 BRIERWOOD AVENUE
OTTAWA, ONTARIO, CANADA K2A 2H5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7122842
US20050051777
10896069
Correspondence name and address
DOWELL & DOWELL
RALPH A. DOWELL
1215 JEFFERSON DAVIS HIGHWAY, SUITE 309
ARLINGTON, VA 22202-3124
Assignment: 2
Reel/Frame:016351/0608   Pages: 3
Recorded: 08/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HILL, STEVEN E.
Exec Dt:
07/18/2005
Assignee
1
GROUP IV SEMICONDUCTOR INC.
540 BRIERWOOD AVENUE
OTTAWA, CANADA K2A 2H5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040151461
10761338
Correspondence name and address
TEITELBAUM & MACLEAN
1187 BANK STREET, SUITE 201
OTTAWA, K1S 3X7 CANADA
Assignment: 3
Reel/Frame:016351/0611   Pages: 3
Recorded: 08/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HILL, STEVEN E.
Exec Dt:
07/18/2005
Assignee
1
GROUP IV SEMICONDUCTOR INC.
540 BRIERWOOD AVENUE
OTTAWA, CANADA K2A 2H5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040252738
10761408
Correspondence name and address
TEITELBAUM & MACLEAN
1187 BANK STREET, SUITE 201
OTTAWA, K1S 3X7 CANADA
Assignment: 4
Reel/Frame:016351/0633   Pages: 3
Recorded: 08/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HILL, E. STEVEN
Exec Dt:
07/18/2005
Assignee
1
GROUP IV SEMICONDUCTOR INC.
540 BRIERWOOD AVENUE
OTTAWA, CANADA K2A 2H5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7081664
US20040149353
10761275
Correspondence name and address
TEITELBAUM & MACLEAN
1187 BANK STREET, SUITE 201
OTTAWA, K1S 3X7 CANADA
Assignment: 5
Reel/Frame:017109/0396   Pages: 3
Recorded: 12/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HILL, E. STEVEN
Exec Dt:
09/06/2005
Assignee
1
GROUP IV SEMICONDUCTOR INC.
400 MARCH ROAD
OTTAWA, ONTARIO, CANADA K2K 3H4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060065943
11229220
Correspondence name and address
CHARLES E. WANDS, ESQ.
ALLEN, DYER, DOPPELT, ET AL.
1901 S. HARBOR CITY BLVD.
SUITE 507
MELBOURNE, FLORIDA 32901
Assignment: 6
Reel/Frame:016619/0448   Pages: 5
Recorded: 10/04/2005
Attorney Dkt #:135-1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILL, STEVEN E.
Exec Dt:
09/19/2005
2
MASCHER, PETER
Exec Dt:
09/12/2005
3
WOJCIK, JACEK
Exec Dt:
09/12/2005
4
IRVING, EDWARD A.
Exec Dt:
09/06/2005
Assignees
1
GROUP IV SEMICONDUCTOR INC.
540 BRIERWOOD AVENUE
OTTAWA, CANADA K2A 2H5
2
MCMASTER UNIVERSITY
1280 MAIN STREET WEST
HAMILTON, CANADA L8S 4L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040214362
10761409
Correspondence name and address
TEITELBAUM & MACLEAN
1187 BANK STREET
OTTAWA, K1S 3X7 CANADA
Assignment: 7
Reel/Frame:019712/0169   Pages: 5
Recorded: 08/17/2007
Attorney Dkt #:135-9 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINER, CARLA
Exec Dt:
08/07/2007
2
MACELWEE, THOMAS
Exec Dt:
08/13/2007
3
NAOR, STEPHEN
Exec Dt:
08/07/2007
4
TWEDDLE, HOWARD
Exec Dt:
08/07/2007
Assignee
1
GROUP IV SEMICONDUCTOR INC.
540 BRIERWOOD AVENUE
OTTAWA, CANADA K2A2H5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7616272
US20090046222
11840511
Correspondence name and address
TEITELBAUM & MACLEAN
280 SUNNYSIDE AVE.
OTTAWA, K1S0R8 CANADA
Assignment: 8
Reel/Frame:020374/0087   Pages: 6
Recorded: 01/16/2008
Attorney Dkt #:78843CIP1 (135-5 US CIP)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIK, GEORGE
Exec Dt:
12/06/2007
2
MACELWEE, THOMAS
Exec Dt:
12/06/2007
3
CALDER, IAIN
Exec Dt:
12/06/2007
4
HILL, E. STEVEN
Exec Dt:
12/12/2007
Assignee
1
GROUP IV SEMICONDUCTOR INC.
400 MARCH ROAD
KANATA, ONTARIO, CANADA K2K 3H4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7888686
US20080246046
12015285
Correspondence name and address
DAVID L. STEWART
1901 S. HARBOR CITY BLVD
STE. 507
MELBOURNE, FL 32901
Assignment: 9
Reel/Frame:028847/0752   Pages: 4
Recorded: 08/24/2012
Attorney Dkt #:135-23 US/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOEL, JEAN-PAUL
Exec Dt:
10/03/2010
2
LI, MING
Exec Dt:
10/01/2010
Assignee
1
GROUP IV SEMICONDUCTOR INC.
400 MARCH ROAD
KANATA, CANADA K2K3H4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9064693
US20120322181
13581281
Correspondence name and address
PEQUIGNOT + MYERS LLC
90 NORTH COAST HIGHWAY 101
SUITE 315
ENCINITAS, CA 92024

Search Results as of: 05/04/2024 08:44 PM
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