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Patent Assignment Assignor Details
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Assignor Name : HUA, GUICHAO C.
Total Assignments: 4
Assignment: 1
Reel/Frame:006222/0528   Pages: 3
Recorded: 08/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/09/1992
2
Exec Dt:
07/09/1992
Assignee
1
BLACKSBURG, VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07897674
Correspondence name and address
LAURENCE J. MARHOEFER
WHITHAM & MARHOEFER
RESTON INTERNATIONAL CENTER
11800 SUNRISE VALLEY DR.
RESTON, VA 22091
Assignment: 2
Reel/Frame:006239/0957   Pages: 3
Recorded: 08/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/09/1992
2
Exec Dt:
07/09/1992
Assignee
1
BLACKSBURG, VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07903859
Correspondence name and address
LAURENCE J. MARHOEFER
WHITHAM & MARHOEFER
RESTON INTERNATIONAL CENTER
11800 SUNRISE VALLEY DR.
RESTON, VA 22091
Assignment: 3
Reel/Frame:006660/0276   Pages: 3
Recorded: 07/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/1993
2
Exec Dt:
06/07/1993
Assignee
1
BLACKSBURG, VA 24060
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08066943
Correspondence name and address
WHITHAM & MARHOEFER - KATHRYN E. PARKER
RESTON INTERNATIONAL CENTER
11800 SUNRISE VALLEY DRIVE
SUITE 220
RESTON, VIRGINIA 22091
Assignment: 4
Reel/Frame:007131/0104   Pages: 3
Recorded: 08/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/1994
2
Exec Dt:
07/26/1994
Assignee
1
BLACKSBURG, VIRGINIA 24060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08262049
Correspondence name and address
WHITHAM, CURTIS, WHITHAM & MCGINN
JOYCE KEEN
11800 SUNRISE VALLEY DRIVE
SUITE 900
RESTON, VA 22091

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