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Patent Assignment Assignor Details
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Assignor Name : RAMPRASAD, NARAYANAN
Total Assignments: 8
Assignment: 1
Reel/Frame:009461/0927   Pages: 4
Recorded: 09/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YUDONG
Exec Dt:
09/15/1998
2
KAPOOR, AKHILESH
Exec Dt:
09/17/1998
3
RAMPRASAD, NARAYANAN
Exec Dt:
09/17/1998
Assignee
1
BOC GROUP, INC., THE
575 MOUNTAIN AVENUE MURRAY HILL
NEW PROVIDENCE, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6045603
NONE
09138142
Correspondence name and address
THE BOC GROUP, INC.
SALVATORE P. PACE
PATENT DEPT.
100 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Assignment: 2
Reel/Frame:009691/0182   Pages: 5
Recorded: 01/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZENG, YONGXIAN
Exec Dt:
11/23/1998
2
JAIN, RAVI
Exec Dt:
12/23/1998
3
TAMHANKAR, SATISH S.
Exec Dt:
11/23/1998
4
MACLEAN, DONALD L.
Exec Dt:
11/23/1998
5
RAMPRASAD, NARAYANAN
Exec Dt:
12/31/1998
Assignee
1
BOC GROUP INC., THE
MURRAY HILL
575 MOUNTAIN AVENUE
NEW PROVIDENCE, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6379586
NONE
09175175
Correspondence name and address
THE BOC GROUP, INC.
COLEMAN R. REAP
PATENT DEPARTMENT
100 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974
Assignment: 3
Reel/Frame:010110/0369   Pages: 5
Recorded: 07/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZENG, YONGXIAN
Exec Dt:
05/27/1999
2
MACLEAN, DONALD L.
Exec Dt:
05/27/1999
3
TAMHANKAR, SATISH S.
Exec Dt:
05/27/1999
4
RAMPRASAD, NARAYANAN
Exec Dt:
06/30/1999
5
FITCH, FRANK R.
Exec Dt:
05/28/1999
6
LIMBACH, KIRK WALTON
Exec Dt:
05/27/1999
Assignee
1
BOC GROUP, INC., THE
575 MOUNTAIN AVENUE
MURRAY HILL, NEW PROVIDENCE, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6464955
US20020064494
09311424
Correspondence name and address
THE BOC GROUP, INC.
MICHAEL F. ESPOSITO
PATENT, TRADEMARK & LICENSING DEPT.
100 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974
Assignment: 4
Reel/Frame:010663/0433   Pages: 4
Recorded: 03/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMHANKAR, SATISH S.
Exec Dt:
03/02/2000
2
RAMPRASAD, NARAYANAN
Exec Dt:
03/02/2000
3
CHEN, YUDONG
Exec Dt:
03/02/2000
4
TOMCZAK, MARK S.
Exec Dt:
03/02/2000
Assignee
1
BOC GROUP, INC., THE
575 MOUNTAIN AVENUE
MURRAY HILL, NEW PROVIDENCE, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6458334
NONE
09517830
Correspondence name and address
THE BOC GROUP, INC.
SALVATORE P. PACE
PATENT, TRADEMARK & LICENSING DEPT.
100 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974
Assignment: 5
Reel/Frame:011870/0110   Pages: 4
Recorded: 06/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMHANKAR, SATISH S.
Exec Dt:
02/22/2001
2
RAMPRASAD, NARAYANAN
Exec Dt:
02/22/2001
3
CHEN, YUDONG
Exec Dt:
02/22/2001
4
TOMCZAK, MARK S.
Exec Dt:
02/22/2001
Assignee
1
BOC GROUP, INC., THE
MURRAY HILL
575 MOUNTAIN AVENUE
NEW PROVIDENCE, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6551959
US20010041159
09788487
Correspondence name and address
THE BOC GROUP, INC.
WAN YEE CHEUNG
INTELLECTUAL PROPERTY DEPARTMENT
100 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974
Assignment: 6
Reel/Frame:012150/0039   Pages: 9
Recorded: 09/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZENG, YONGXIAN
Exec Dt:
08/20/2001
2
TAMHANKAR, SATISH S.
Exec Dt:
08/21/2001
3
RAMPRASAD, NARAYANAN
Exec Dt:
08/27/2001
4
JAIN, RAVI
Exec Dt:
08/20/2001
5
MACLEAN, DONALD L.
Exec Dt:
08/27/2001
Assignee
1
BOC GROUP, INC., THE
MURRAY HILL
575 MOUNTAIN AVENUE
NEW PROVIDENCE, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6761838
US20020010220
09909622
Correspondence name and address
THE BOC GROUP, INC.
PHILIP H. VON NEIDA
INTELLECTUAL PROPERTY DEPARTMENT
100 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974
Assignment: 7
Reel/Frame:013895/0967   Pages: 31
Recorded: 04/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZENG, YONGXIAN
Exec Dt:
02/08/2003
2
ACHARYA, DIVYANSHU R.
Exec Dt:
02/18/2003
3
TAMHANKAR, SATISH S.
Exec Dt:
01/30/2003
4
RAMPRASAD, NARAYANAN
Exec Dt:
02/10/2003
5
RAMACHANDRAN, RAMAKRISHNAN
Exec Dt:
02/24/2003
6
FITCH, FRANK R.
Exec Dt:
01/31/2003
7
MACLEAN, DONALD L.
Exec Dt:
01/31/2003
8
LIN, JERRY Y.S.
Exec Dt:
02/04/2003
9
CLARKE, RICHARD H.
Exec Dt:
02/11/2003
Assignee
1
THE BOC GROUP, INC.
575 MOUNTAIN AVENUE
MURRAY HILL
NEW PROVIDENCE, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030138747
10313876
Correspondence name and address
THE BOC GROUP, INC.
PHILIP H. VON NEIDA
100 MOUNTAIN AVENUE
LEGAL SERVICES-INTELLECTUAL PROPERTY
MURRAY HILL, NJ 07974
Assignment: 8
Reel/Frame:016384/0142   Pages: 38
Recorded: 06/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZENG, YONGXIAN
Exec Dt:
05/26/2005
2
ACHARYA, DIVYANSHU R.
Exec Dt:
06/09/2005
3
TAMHANKAR, SATISH S.
Exec Dt:
06/01/2005
4
RAMPRASAD, NARAYANAN
Exec Dt:
05/26/2005
5
RAMACHANDRAN, RAMAKRISHNAN
Exec Dt:
06/06/2005
6
FITCH, FRANK R.
Exec Dt:
05/26/2005
7
MACLEAN, DONALD L.
Exec Dt:
05/25/2005
8
LIN, JERRY Y.S.
Exec Dt:
06/10/2005
9
CLARKE, RICHARD H.
Exec Dt:
06/06/2005
Assignee
1
BOC GROUP, INC., THE
575 MOUNTAIN AVE.
MURRAY HILL, NEW PROVIDENCE, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7303606
US20050223891
11092345
Correspondence name and address
PHILIP H. VON NEIDA
THE BOC GROUP, INC.
LEGAL SERVICES-INTELLECTUAL PROPERTY
575 MOUNTAIN AVE.
MURRAY HILL, NJ 07974

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