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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 : GAO, RENFENG
Total Assignments: 7
Assignment: 1
Reel/Frame:011896/0890   Pages: 3
Recorded: 06/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/08/2001
Assignee
1
291 GREAT VALLEY PARKWAY
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29143183
Correspondence name and address
PHOTON-X, INC.
JOSEPH E. MAENNER
291 GREAT VALLEY PARKWAY
MALVERN, PA 19355
Assignment: 2
Reel/Frame:011897/0077   Pages: 4
Recorded: 06/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2001
2
Exec Dt:
06/08/2001
Assignee
1
291 GREAT VALLEY PARKWAY
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09877954
Correspondence name and address
PHOTON-X, INC.
JOSEPH E. MAENNER
291 GREAT VALLEY PARKWAY
MALVERN, PA 19355
Assignment: 3
Reel/Frame:011919/0112   Pages: 4
Recorded: 06/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2001
2
Exec Dt:
06/08/2001
Assignee
1
291 GREAT VALLEY PARKWAY
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09877760
Correspondence name and address
JOSEPH E. MAENNER, ESQUIRE
PHOTO-X, INC.
291 GREAT VALLEY PARKWAY
MELVERN, PA 19355
Assignment: 4
Reel/Frame:012226/0797   Pages: 4
Recorded: 09/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2001
2
Exec Dt:
09/28/2001
Assignee
1
291 GREAT VALLEY PARKWAY
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29148903
Correspondence name and address
PHOTON-X, INC.
JOSEPH E. MAENNER, ESQUIRE
291 GREAT VALLEY PARKWAY
MALVERN, PA 19355
Assignment: 5
Reel/Frame:013528/0218   Pages: 3
Recorded: 11/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2002
2
Exec Dt:
07/30/2002
3
Exec Dt:
11/19/2002
Assignee
1
291 GREAT VALLEY PARKWAY
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10211135
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
RICHARD V. BURGUJIAN, ESQ.
1300 I STREET, N.W.
WASHINGTON, D.C.
Assignment: 6
Reel/Frame:014019/0051   Pages: 3
Recorded: 05/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2003
2
Exec Dt:
01/10/2003
3
Exec Dt:
01/10/2003
4
Exec Dt:
01/10/2003
Assignee
1
291 GREAT VALLEY PARKWAY
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10337902
Correspondence name and address
FINNEGAN HENDERSON ET.AL.
RICHARD V. BURGUJIAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 7
Reel/Frame:013827/0850   Pages: 3
Recorded: 03/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2003
2
Exec Dt:
02/21/2003
3
Exec Dt:
02/21/2003
4
Exec Dt:
02/21/2003
5
Exec Dt:
02/21/2003
6
Exec Dt:
02/24/2003
Assignee
1
291 GEAT VALLEY PARKWAY
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10243833
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
RICHARD V. BURGUJIAN, ESQ.
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315

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