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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 : NIEMCZYK, STEVEN
Total Assignments: 5
Assignment: 1
Reel/Frame:023102/0750   Pages: 4
Recorded: 08/14/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2006
2
Exec Dt:
03/02/2006
Assignee
1
36 CAMBRIDGEPARK DRIVE
CAMBRIDGE, MASSACHUSETTS 02140
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11284094
Correspondence name and address
ALBERT J. BRUNETT
36 CAMBRIDGEPARK DRIVE
CAMBRIDGE, MA 02140
Assignment: 2
Reel/Frame:026646/0979   Pages: 4
Recorded: 07/26/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2006
2
Exec Dt:
03/02/2006
Assignee
1
36 CAMBRIDGPARK DRIVE
CAMBRIDGE, MASSACHUSETTS 02140
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12583978
Correspondence name and address
ALBERT J. BRUNETT
36 CAMBRIDGPARK DRIVE
CAMBRIDGE, MA 02140
Assignment: 3
Reel/Frame:020730/0854   Pages: 4
Recorded: 04/01/2008
Attorney Dkt #:OP-070509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2008
2
Exec Dt:
03/26/2008
3
Exec Dt:
03/23/2008
4
Exec Dt:
03/28/2008
Assignee
1
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12060271
Correspondence name and address
ROBERT M. MCDERMOTT, ESQ.
1824 FEDERAL FARM ROAD
MONTROSS, VA 22520
Assignment: 4
Reel/Frame:030116/0104   Pages: 3
Recorded: 03/29/2013
Attorney Dkt #:OP-070509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2008
2
Exec Dt:
03/26/2008
3
Exec Dt:
03/23/2008
4
Exec Dt:
03/28/2008
Assignee
1
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13333955
Correspondence name and address
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MD 20814
Assignment: 5
Reel/Frame:023733/0372   Pages: 4
Recorded: 01/05/2010
Attorney Dkt #:OP-081126
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2009
2
Exec Dt:
12/22/2009
3
Exec Dt:
12/06/2009
4
Exec Dt:
12/07/2009
5
Exec Dt:
12/21/2009
6
Exec Dt:
12/18/2009
7
Exec Dt:
12/30/2009
Assignee
1
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12623592
Correspondence name and address
ROBERT M. MCDERMOTT, ESQ.
1824 FEDERAL FARM ROAD
MONTROSS, VA 22520

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