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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : ZHANG, DAVID Y.
Total Assignments: 11
Assignment: 1
Reel/Frame:008160/0501   Pages: 5
Recorded: 07/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/1996
2
Exec Dt:
07/25/1996
3
Exec Dt:
07/30/1996
Assignee
1
ONE GUSTAVE L. LEVY PLACE
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08690494
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
JANET M. MACLEOD
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:008160/0516   Pages: 3
Recorded: 07/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/1996
2
Exec Dt:
07/25/1996
Assignee
1
ONE GUSTAVE L. LEVY PLACE
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08690495
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
JANET M. MACLEOD
30 ROCKEFELLER PLAZA - 44TH FL.
NEW YORK, NY 10112
Assignment: 3
Reel/Frame:009925/0015   Pages: 5
Recorded: 04/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/1996
2
Exec Dt:
07/25/1996
3
Exec Dt:
07/25/1996
Assignee
1
ONE GUSTAVE L. LEVY PLACE
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09299217
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
JANET M. MACLEOD
30 ROCKFELLER PLAZA - 44 FL.
NEW YORK, NEW YORK 10112
Assignment: 4
Reel/Frame:013294/0019   Pages: 3
Recorded: 09/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/03/2002
Assignee
1
ONE GUSTAVE L. LEVY PLACE
NEW YORK, NEW YORK 10029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09978261
Correspondence name and address
STROOCK & STROOCK & LAVAN LLP
STEVEN B. POKOTILOW
180 MAIDEN LANE
NEW YORK, NY 10038
Assignment: 5
Reel/Frame:013297/0978   Pages: 3
Recorded: 09/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/2002
2
Exec Dt:
09/03/2002
Assignee
1
ONE GUSTAVE LEVY PLACE
NEW YORK, NEW YORK 10029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10176515
Correspondence name and address
STROOCK & STROOCK & LAYAN LLP
STEVEN B. POKOTILOW
180 MAIDEN LANE
NEW YORK, NY 10038
Assignment: 6
Reel/Frame:013471/0465   Pages: 3
Recorded: 11/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/30/2002
Assignee
1
ONE GUSTAVE L. LEVY PLACE
NEW YORK, NEW YORK 10029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09728265
Correspondence name and address
STROOCK & STROOCK & LAVAN LLP
STEVEN B. POKOTILOW
180 MAIDEN LANE
NEW YORK, NY 10038
Assignment: 7
Reel/Frame:014298/0061   Pages: 5
Recorded: 02/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2004
2
Exec Dt:
01/26/2004
3
Exec Dt:
01/30/2004
Assignee
1
ONE GUSTAVE L. LEVY PLACE
NEW YORK, NEW YORK 10029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10309438
Correspondence name and address
STROOCK & STROOCK & LAVAN LLP
STEVEN B. POKOTILOW
180 MAIDEN LANE
NEW YORK, NY 10038
Assignment: 8
Reel/Frame:015077/0897   Pages: 5
Recorded: 03/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2004
2
Exec Dt:
02/19/2004
3
Exec Dt:
02/25/2004
Assignee
1
ONE GUSTAVE L. LEVY PLACE
NEW YORK, NEW YORK 10029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10719480
Correspondence name and address
STROOCK & STROOCK & LAVAN LLP
STEVEN B. POKOTILOW
180 MAIDEN LANE
NEW YORK, NY 10038
Assignment: 9
Reel/Frame:018388/0354   Pages: 7
Recorded: 10/11/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2004
2
Exec Dt:
08/09/2004
Assignee
1
ONE GUSTAVE L. LEVY PLACE
NEW YORK, NEW YORK 10029-6574
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10492860
Correspondence name and address
STEVEN B. POKOTILOW
STROOCK & STROOCK & LAVAN LLP
180 MAIDEN LANE
NEW YORK, NEW YORK 10038
Assignment: 10
Reel/Frame:061397/0608   Pages: 8
Recorded: 10/12/2022
Attorney Dkt #:RICE.P0072US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2022
2
Exec Dt:
05/02/2022
3
Exec Dt:
05/02/2022
4
Exec Dt:
05/03/2022
Assignee
1
6100 MAIN STREET
HOUSTON, TEXAS 77005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17779689
Correspondence name and address
PARKER HIGHLANDER PLLC
1120 S. CAPITAL OF TEXAS HIGHWAY
AUSTIN, TX 78746
Assignment: 11
Reel/Frame:061397/0767   Pages: 8
Recorded: 10/12/2022
Attorney Dkt #:RICE.P0072WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2022
2
Exec Dt:
05/02/2022
3
Exec Dt:
05/02/2022
4
Exec Dt:
05/03/2022
Assignee
1
6100 MAIN STREET
HOUSTON, TEXAS 77005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17779689
Correspondence name and address
PARKER HIGHLANDER PLLC
1120 S. CAPITAL OF TEXAS HIGHWAY
AUSTIN, TX 78746

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