skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : HSIA, JEN-CHANG
Total Assignments: 12
Assignment: 1
Reel/Frame:005222/0468   Pages: 3
Recorded: 01/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HSIA, JEN-CHANG
Exec Dt:
06/04/1986
Assignee
1
HER MAJESTY THE QUEEN AS REPRESENTED BY THE MINISTER OF NATIONAL DEFENCE OF HER MAJESTY'S CANADIAN GOVERNMENT
OTTAWA, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4925574
NONE
06839539
Correspondence name and address
NIXON & VANDERHYE P.C.
2200 CLARENDON BOULEVARD
14TH FLOOR
ARLINGTON, VA. 22201
Assignment: 2
Reel/Frame:004659/0989   Pages: 1
Recorded: 01/07/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HSIA, JEN-CHANG
Exec Dt:
01/05/1987
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY MINISTER OF NATIONAL DEFENCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4780210
NONE
07001175
Correspondence name and address
NIXON & VANDERHYE P.C.
2000 NORTH 15TH ST.
SUITE 409
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:005938/0734   Pages: 4
Recorded: 12/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HSIA, JEN-CHANG
Exec Dt:
11/25/1988
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATIONAL DEFENCE OF HER MAJESTY'S CANADIAN
GOVERNMENT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4857636
NONE
07187721
Correspondence name and address
NIXON & VANDERHYE, P.C.
2200 CLARENDON BOULEVARD, 14TH FLOOR
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:005938/0740   Pages: 4
Recorded: 12/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HSIA, JEN-CHANG
Exec Dt:
11/25/1988
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATIONAL DEFENCE OF HER MAJESTY'S CANADIAN
GOVERNMENT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5297040
NONE
07781761
Correspondence name and address
NIXON & VANDERHYE P.C.
2200 CLARENDON BOULEVARD
14TH FLOOR
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:010476/0648   Pages: 3
Recorded: 12/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HSIA, JEN-CHANG
Exec Dt:
12/21/1999
Assignee
1
SYNZYME TECHNOLOGIES, INC.
ONE TECHNOLOGY DRIVE, SUITE E-309
IRVINE, CALIFORNIA 92718
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6048967
NONE
09128375
Correspondence name and address
LYON & LYON LLP
KURT T. MULVILLE
633 WEST FIFTH STREET, SUITE 4700
LOS ANGELES, CALIFORNIA 90071-2066
Assignment: 6
Reel/Frame:011000/0250   Pages: 3
Recorded: 07/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HSIA, JEN-CHANG
Exec Dt:
07/21/2000
Assignee
1
SYNZYME TECHNOLOGIES, INC.
ONE TECHNOLOGY DRIVE, SUITE E-309
IRVINE, CALIFORNIA 92718
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6323175
NONE
09545661
Correspondence name and address
LYON & LYON LLP
KURT T. MULVILLE
633 WEST FIFTH STREET, SUITE 4700
LOS ANGELES, CA 90071-2066
Assignment: 7
Reel/Frame:011742/0925   Pages: 6
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HSIA, JEN-CHANG
Exec Dt:
04/17/2001
Assignee
1
SYNZYME TECHNOLOGIES, INC.
ONE TECHNOLOGY DRIVE, SUITE E-309
IRVINE, CALIFORNIA 92718
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5591710
NONE
08291590
 
5767089
NONE
08417132
 
5804561
NONE
08480690
 
5725839
NONE
08482202
 
5817632
NONE
08482437
 
5807831
NONE
08482951
 
5824781
NONE
08483283
 
5741893
NONE
08487496
 
5811005
NONE
08541228
 
5840701
NONE
08605531
 
5789376
NONE
08777274
Correspondence name and address
LYON & LYON LLP
KURT T. MULVILLE
633 WEST FIFTH STREET, SUITE 4700
LOS ANGELES, CA 90071-2066
Assignment: 8
Reel/Frame:011752/0526   Pages: 3
Recorded: 04/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HSIA, JEN-CHANG
Exec Dt:
04/17/2001
Assignee
1
SYNZYME TECHNOLOGIES, INC.
SUITE E-309
ONE TECHNOLOGY DRIVE
IRVINE, CALIFORNIA 92718
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6458758
NONE
08824739
Correspondence name and address
LYON & LYON LLP
KURT T. MULVILLE
633 WEST FIFTH STREET, SUITE 4700
LOS ANGELES, CA 90071-2066
Assignment: 9
Reel/Frame:013564/0288   Pages: 2
Recorded: 12/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIA, JEN-CHANG
Exec Dt:
12/04/2002
2
MA, LI
Exec Dt:
12/04/2002
Assignee
1
SYNZYME TECHNOLOGIES LLC
1 TECHNOLOGY DRIVE
SUITE E-309
IRVINE, CALIFORNIA 92618
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7229629
US20030092764
10237558
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
KARL BOZICEVIC
200 MIDDLEFIELD ROAD
SUITE 200
MENLO PARK, CA 94025
Assignment: 10
Reel/Frame:013566/0460   Pages: 2
Recorded: 12/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIA, JEN-CHANG
Exec Dt:
12/04/2002
2
MA, LI
Exec Dt:
12/04/2002
Assignee
1
SYNZYME TECHNOLOGIES LLC
1 TECHNOLOGY DRIVE
SUITE E-309
IRVINE, CALIFORNIA 92618
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030078241
10238020
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
KARL BOZICEVIC
200 MIDDLEFIELD ROAD, SUITE 200
MENLO PARK, CA 94025
Assignment: 11
Reel/Frame:013593/0756   Pages: 2
Recorded: 12/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIA, JEN-CHANG
Exec Dt:
12/04/2002
2
MA, LI
Exec Dt:
12/04/2002
Assignee
1
SYNZYME TECHNOLOGIES LLC
1 TECHNOLOGY DRIVE
SUITE E-309
IRVINE, CALIFORNIA 92618
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030113278
10237548
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
KARL BOZICEVIC
200 MIDDLEFIELD ROAD, SUITE 200
MENLO PARK, CALIFORNIA 94025
Assignment: 12
Reel/Frame:019191/0236   Pages: 2
Recorded: 04/21/2007
Attorney Dkt #:SYNZ-001CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIA, JEN-CHANG
Exec Dt:
12/04/2002
2
MA, LI
Exec Dt:
12/12/2002
Assignee
1
SYNZYME TECHNOLOGIES, LLC
1 TECHNOLOGY DRIVE
SUITE E-307
IRVINE, CALIFORNIA 92618
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7314633
US20070092540
11610171
Correspondence name and address
BOZICEVIC FIELD AND FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303

Search Results as of: 05/26/2024 10:45 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT