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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 : CHATTERJEE, DEB K.
Total Assignments: 29
Assignment: 1
Reel/Frame:005109/0818   Pages: 1
Recorded: 08/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/09/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07391930
Correspondence name and address
SAIDMAN, STERNE, KESSLER AND GOLDSTEIN
1225 CONNECTICUT AVE.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:005241/0118   Pages: 1
Recorded: 03/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/15/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07494531
Correspondence name and address
HOLLIE L. BAKER
SAIDMAN, STERENE, KESSLER & GOLDSTEIN
1225 CONNECTICUT AVE.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:005260/0578   Pages: 1
Recorded: 03/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/19/1990
2
Exec Dt:
03/14/1990
Assignee
1
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07496283
Correspondence name and address
SAIDMAN, STERNE, KESSLER & GOLDSTEIN
1225 CONNECTICUT AVE.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:005343/0825   Pages: 2
Recorded: 06/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/05/1990
2
Exec Dt:
06/06/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07535021
Correspondence name and address
SAIDMAN, STERNE, KESSLER & GOLDSTEIN
1225 CONNECTICUT AVENUE
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:006029/0082   Pages: 3
Recorded: 02/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/12/1992
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07826945
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX
ATTN: ALAN W. HAMMOND
1225 CONNECTICUT AVENUE
WASHINGTON, DC 20036-2678
Assignment: 6
Reel/Frame:006086/0791   Pages: 2
Recorded: 04/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/09/1992
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07866362
Correspondence name and address
STERNE,KESSLER,GOLDSTEIN & FOX
1225 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:006345/0138   Pages: 2
Recorded: 12/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/04/1992
Assignee
1
8717 GROVEMONT CIRCLE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07986551
Correspondence name and address
ROBERT W. ESMOND, ESQUIRE
STERNE, KESSLER, ET AL.
SUITE 300
1225 CONNECTICUT AVENUE, NW
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:006390/0939   Pages: 2
Recorded: 01/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/07/1993
2
Exec Dt:
01/07/1993
3
Exec Dt:
01/07/1993
Assignee
1
8717 GROVEMONT CIRCLE
GAITHERSBURG, MARYLAND 20884-9980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08002032
Correspondence name and address
ROBERT W. ESMOND
STERNE, KESSLER, GOLDSTEIN & FOX
1225 CONNECTICUT AVENUE, N.W.
SUITE 300
WASHINGTON, D.C. 20036
Assignment: 9
Reel/Frame:006584/0055   Pages: 4
Recorded: 05/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/1993
2
Exec Dt:
05/27/1993
3
Exec Dt:
05/27/1993
4
Exec Dt:
05/27/1993
Assignee
1
BARRY U. BUCHBINDER, PH.D. 8717 GROVEMONT CIRCLE GAITHERSBURG, MD 20884-9980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08068188
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX
ROBERT W. ESMOND, ESQ.
ATTY. DKT. NO. 042.2510000/RWE
1225 CONNECTICUT AVENUE, N.W., SUITE 300
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:007026/0748   Pages: 2
Recorded: 04/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/1994
2
Exec Dt:
04/15/1994
3
Exec Dt:
04/15/1994
4
Exec Dt:
04/15/1994
5
Exec Dt:
04/15/1994
6
Exec Dt:
04/15/1994
Assignee
1
8717 GROVEMENT CIRCLE GAITHERSBURG, MARYLAND 20884-9980
MARYLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08229284
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX
ROBERT W. ESMOND
1100 NEW YORK AVENUE, N.W., SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 11
Reel/Frame:007350/0888   Pages: 2
Recorded: 01/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/1995
2
Exec Dt:
01/06/1995
Assignee
1
8717 GROVEMONT CIRCLE
GAITHERSBURG, MARYLAND 20884-9980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08370190
Correspondence name and address
ROBERT W. ESMOND, ESQUIRE
STERNE, KESSLER, GOLDSTEIN ET AL.
1100 NEW YORK AVENUE, N.W., STE. 600
WASHINGTON, D.C. 20005-3934
Assignment: 12
Reel/Frame:007954/0869   Pages: 4
Recorded: 01/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/1996
2
Exec Dt:
01/18/1996
Assignee
1
8717 GROVEMONT CIRCLE
GAITHERSBURG, MARYLAND 20884
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08537400
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
ROBERT W. ESMOND
1100 NEW YORK AVE., N.W.
SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 13
Reel/Frame:008212/0827   Pages: 2
Recorded: 11/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/04/1996
Assignee
1
8717 GROVEMONT CIRCLE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08706702
Correspondence name and address
STERNE KESSLER GOLDSTEIN & FOX P.L.L.C.
ROBERT W. ESMOND, ESQ.
1100 NEW YORK AVE., N.W.
SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 14
Reel/Frame:008530/0081   Pages: 2
Recorded: 05/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/1997
2
Exec Dt:
04/23/1997
Assignee
1
9800 MEDICAL CENTER DRIVE, P.O. BOX 6482
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08795395
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN, ET AL.
LORI L. KERBER
1100 NEW YORK AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 15
Reel/Frame:008871/0794   Pages: 2
Recorded: 12/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/1997
2
Exec Dt:
11/10/1997
Assignee
1
9800 MEDICAL CENTER DRIVE
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08910731
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
ROBERT W. ESMOND
1100 NEW YORK AVE., N.W.
SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 16
Reel/Frame:012295/0537   Pages: 2
Recorded: 11/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/1998
2
Exec Dt:
04/13/1998
Assignee
1
9800 MEDICAL CENTER DRIVE
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09134672
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
BRIAN J. DEL BUONO
C/P 0942.4460001/RWE/BJD
1100 NEW YORK AVENUE, N.W., SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 17
Reel/Frame:009347/0146   Pages: 6
Recorded: 07/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/1998
2
Exec Dt:
07/23/1998
3
Exec Dt:
05/13/1998
Assignee
1
9800 MEDICAL CENTER DRIVE
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09019160
Correspondence name and address
STERNE, KESSLER ET AL
1100 NEW YORK AVE., N.W.
SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 18
Reel/Frame:009353/0181   Pages: 2
Recorded: 07/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/1998
2
Exec Dt:
06/02/1998
3
Exec Dt:
06/02/1998
Assignee
1
9800 MEDICAL CENTER DRIVE
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09064057
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
BRIAN J. DEL BUONO
1100 NEW YORK AVENUE, N.W., SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 19
Reel/Frame:011080/0533   Pages: 4
Recorded: 09/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2000
2
Exec Dt:
06/30/2000
3
Exec Dt:
06/30/2000
Assignee
1
P.O. BOX 6482
9800 MEDICAL CENTER DRIVE
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09608066
Correspondence name and address
STERNE, KESSLER ET AL
ROBERT W. ESMOND
1100 NEW YORK AVE., N.W.
SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 20
Reel/Frame:037434/0715   Pages: 3
Recorded: 01/07/2016
Attorney Dkt #:IVGN 216.5 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2000
2
Exec Dt:
06/30/2000
3
Exec Dt:
06/30/2000
Assignee
1
P.O. BOX 6482
9800 MEDICAL CENTER DRIVE
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14875602
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
IP LEGAL DEPARTMENT
5791 VAN ALLEN WAY
CARLSBAD, CA 92008
Assignment: 21
Reel/Frame:016819/0321   Pages: 6
Recorded: 11/28/2005
Attorney Dkt #:650705
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2005
2
Exec Dt:
11/15/2005
3
Exec Dt:
11/15/2005
4
Exec Dt:
11/18/2005
5
Exec Dt:
11/18/2005
Assignee
1
6011 EXECUTIVE BOULEVARD, SUITE 325
OFFICE OF TECHNOLOGY TRANSFER
ROCKVILLE, MARYLAND 20852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11252735
Correspondence name and address
JOHN KILYK, JR.
180 N. STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 22
Reel/Frame:020942/0338   Pages: 20
Recorded: 05/13/2008
Attorney Dkt #:633588
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2008
2
Exec Dt:
05/01/2008
3
Exec Dt:
05/01/2008
4
Exec Dt:
04/30/2008
5
Exec Dt:
05/06/2008
Assignee
1
6011 EXECUTIVE BOULEVARD, SUITE 325
OFFICE OF TECHNOLOGY TRANSFER
ROCKVILLE, MARYLAND 20852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12105636
Correspondence name and address
JOHN KILYK, JR.
180 N. STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 23
Reel/Frame:030225/0918   Pages: 4
Recorded: 04/16/2013
Attorney Dkt #:NIHB-2594
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2013
2
Exec Dt:
04/08/2013
Assignee
1
OFFICE OF TECHNOLOGY TRANSFER, NATIONAL INSTITUTES OF HEALTH
6011 EXECUTIVE BOULEVARD, SUITE 325, MSC 7660
BETHESDA, MARYLAND 20892-7660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14388441
Correspondence name and address
JULIA HACKSTIE
2929 ARCH STREET, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 24
Reel/Frame:035846/0270   Pages: 6
Recorded: 06/16/2015
Attorney Dkt #:100259.002634
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2014
2
Exec Dt:
11/13/2014
Assignee
1
OFFICE OF TECHNOLOGY TRANSFER, NATIONAL INSTITUTES OF HEALTH
6011 EXECUTIVE BOULEVARD, SUITE 325, MSC 7660
BETHESDA, MARYLAND 20892-7660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14388441
Correspondence name and address
JULIA HACKSTIE
2929 ARCH STREET, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 25
Reel/Frame:043898/0178   Pages: 6
Recorded: 10/18/2017
Attorney Dkt #:6137NCI-39-PUS-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2014
2
Exec Dt:
11/13/2014
Assignee
1
NATIONAL INSTITUTES OF HEALTH
6011 EXECUTIVE BLVD., SUITE 325, MSC 7660
BETHESDA, MARYLAND 20892-7660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15190992
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 26
Reel/Frame:052185/0257   Pages: 5
Recorded: 03/21/2020
Attorney Dkt #:6137NCI-39-PUS-D2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2014
2
Exec Dt:
11/13/2014
Assignee
1
OFFICE OF TECH TRANSFER, NIH
6011 EXECUTIVE BLVD., SUITE 325, MSC 7660
BETHESDA, MARYLAND 20892-7660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16709147
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 27
Reel/Frame:044726/0242   Pages: 5
Recorded: 01/25/2018
Attorney Dkt #:6137NCI-40-PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2015
2
Exec Dt:
03/16/2015
Assignee
1
OFFICE OF TECH TRANSFER, NIH
6011 EXECUTIVE BLVD., SUITE 325, MSC 7660
BETHESDA, MARYLAND 20892-7660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15104785
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 28
Reel/Frame:054721/0047   Pages: 5
Recorded: 12/22/2020
Attorney Dkt #:6137NCI-40-PUS-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2015
2
Exec Dt:
03/16/2015
Assignee
1
NATIONAL INSTITUTES OF HEALTH
6011 EXECUTIVE BLVD., SUITE 325, MSC 7660
BETHESDA, MARYLAND 20892-7660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17120497
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 29
Reel/Frame:063795/0069   Pages: 4
Recorded: 05/30/2023
Attorney Dkt #:10672NCI-40-PUS-D2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2015
2
Exec Dt:
03/16/2015
Assignee
1
NIH, 6011 EXECUTIVE BLVD.
BETHESDA, MARYLAND 20892-7660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18174013
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202

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