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Patent Assignment Assignor Details
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Assignor Name : ELSNER, RUSSELL MARK
Total Assignments: 14
Assignment: 1
Reel/Frame:017756/0948   Pages: 3
Recorded: 04/04/2006
Attorney Dkt #:OP-050117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELSNER, RUSSELL MARK
Exec Dt:
03/22/2006
2
CANNEY, MICHAEL S.
Exec Dt:
03/23/2006
3
STROHM, JOHN WILSON
Exec Dt:
03/30/2006
Assignee
1
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7885200
US20070028142
11397359
Correspondence name and address
ROBERT M. MCDERMOTT, ESQ.
1824 FEDERAL FARM ROAD
MONTROSS, VA 22520
Assignment: 2
Reel/Frame:018548/0765   Pages: 4
Recorded: 11/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALLOY, PATRICK J.
Exec Dt:
11/06/2006
2
STROHM, JOHN
Exec Dt:
11/03/2006
3
NIEMCZYK, STEVE
Exec Dt:
11/02/2006
4
ELSNER, RUSSELL MARK
Exec Dt:
11/02/2006
5
COHEN, ALAIN J.
Exec Dt:
11/02/2006
6
SCHNEIDER, MARC I.
Exec Dt:
11/02/2006
Assignee
1
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070047438
11506649
Correspondence name and address
ROBERT M. MCDERMOTT, ESQ.
1824 FEDERAL FARM ROAD
MONTROSS, VIRGINIA 22520
Assignment: 3
Reel/Frame:018548/0792   Pages: 5
Recorded: 11/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALLOY, PATRICK J.
Exec Dt:
11/06/2006
2
ZNAMOVA, DANA
Exec Dt:
11/06/2006
3
COHEN, ALAIN
Exec Dt:
11/02/2006
4
DUNN, ANTOINE
Exec Dt:
11/02/2006
5
ELSNER, RUSSELL MARK
Exec Dt:
11/02/2006
6
STROHM, JOHN W.
Exec Dt:
11/03/2006
7
HAIDER ALI, ABBAS
Exec Dt:
11/03/2006
Assignee
1
OPNET TECHNOLOGY INC.
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070067296
11507112
Correspondence name and address
ROBERT M. MCDERMOTT, ESQ.
1824 FEDERAL FARM ROAD
MONTROSS, VA 22520
Assignment: 4
Reel/Frame:018548/0808   Pages: 5
Recorded: 11/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALLOY, PATRICK J.
Exec Dt:
11/03/2006
2
GEHL, RYAN
Exec Dt:
11/02/2006
3
NUDELMAN, ERIC S.
Exec Dt:
11/02/2006
4
SCHNEIDER, MARC I.
Exec Dt:
11/02/2006
5
CANNEY, MICHAEL
Exec Dt:
11/06/2006
6
COHEN, MARC A.
Exec Dt:
11/03/2006
7
ELSNER, RUSSELL MARK
Exec Dt:
11/02/2006
Assignee
1
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8140665
US20070067450
11507114
Correspondence name and address
ROBERT M. MCDERMOTT, ESQ.
1824 FEDERAL FARM ROAD
MONTROSS, VIRGINIA 22520
Assignment: 5
Reel/Frame:019214/0856   Pages: 5
Recorded: 04/23/2007
Attorney Dkt #:OP-050820
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YIGONG
Exec Dt:
01/20/2007
2
SINGH, PRADEEP K.
Exec Dt:
11/03/2006
3
NARAYANAN, VIVEK
Exec Dt:
11/03/2006
4
GUREVICH, YEVGENY
Exec Dt:
11/03/2006
5
COHEN, ALAIN J.
Exec Dt:
11/02/2006
6
ELSNER, RUSSELL MARK
Exec Dt:
11/02/2006
Assignee
1
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070097883
11506651
Correspondence name and address
ROBERT M. MCDERMOTT, ESQ.
1824 FEDERAL FARM ROAD
MONTROSS, VA 22520
Assignment: 6
Reel/Frame:030115/0445   Pages: 6
Recorded: 03/29/2013
Attorney Dkt #:OP-050824
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALLOY, PATRICK J.
Exec Dt:
11/03/2006
2
CANNEY, MICHAEL
Exec Dt:
11/06/2006
3
GEHL, RYAN
Exec Dt:
11/02/2006
4
COHEN, MARC A.
Exec Dt:
11/03/2006
5
NUDELMAN, ERIC S.
Exec Dt:
11/02/2006
6
ELSNER, RUSSELL MARK
Exec Dt:
11/02/2006
7
SCHNEIDER, MARC I.
Exec Dt:
11/02/2006
Assignee
1
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8601122
US20120179816
13424005
Correspondence name and address
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MD 20814
Assignment: 7
Reel/Frame:048519/0654   Pages: 6
Recorded: 03/06/2019
Attorney Dkt #:RIV-OP-050824C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALLOY, PATRICK J.
Exec Dt:
11/03/2006
2
CANNEY, MICHAEL
Exec Dt:
11/06/2006
3
GEHL, RYAN
Exec Dt:
11/02/2006
4
COHEN, MARC A.
Exec Dt:
11/03/2006
5
NUDELMAN, ERIC S.
Exec Dt:
11/02/2006
6
ELSNER, RUSSELL MARK
Exec Dt:
11/02/2006
7
SCHNEIDER, MARC I.
Exec Dt:
11/02/2006
Assignee
1
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9054965
US20140112154
14062489
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 8
Reel/Frame:018894/0667   Pages: 4
Recorded: 02/07/2007
Attorney Dkt #:OP-051215
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALLOY, PATRICK J.
Exec Dt:
01/31/2007
2
GEHL, RYAN
Exec Dt:
01/17/2007
3
ELSNER, RUSSELL MARK
Exec Dt:
01/19/2007
4
COHEN, ALAIN
Exec Dt:
01/16/2007
5
STROHM, JOHN WILSON
Exec Dt:
01/03/2007
Assignee
1
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070140131
11639863
Correspondence name and address
ROBERT M. MCDERMOTT, ESQ.
1824 FEDERAL FARM ROAD
MONTROSS, VA 22520
Assignment: 9
Reel/Frame:019847/0846   Pages: 2
Recorded: 09/19/2007
Attorney Dkt #:OP-060717
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEMCZYK, STEVE
Exec Dt:
09/14/2007
2
MALLOY, PATRICK J
Exec Dt:
09/17/2007
3
COHEN, ALAIN J
Exec Dt:
09/06/2007
4
ELSNER, RUSSELL MARK
Exec Dt:
09/17/2007
Assignee
1
OPNET TECHNOLOGIES, INC
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7839790
US20080019278
11776736
Correspondence name and address
ROBERT M. MCDERMOTT
1824 FEDERAL FARM ROAD
MONTROSS, VA 22520
Assignment: 10
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
NIEMCZYK, STEVEN
Exec Dt:
03/18/2008
2
MALLOY, PATRICK J
Exec Dt:
03/26/2008
3
COHEN, ALAIN J
Exec Dt:
03/23/2008
4
ELSNER, RUSSELL MARK
Exec Dt:
03/28/2008
Assignee
1
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8095649
US20080281961
12060271
Correspondence name and address
ROBERT M. MCDERMOTT, ESQ.
1824 FEDERAL FARM ROAD
MONTROSS, VA 22520
Assignment: 11
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
NIEMCZYK, STEVEN
Exec Dt:
03/18/2008
2
MALLOY, PATRICK J.
Exec Dt:
03/26/2008
3
COHEN, ALAIN J.
Exec Dt:
03/23/2008
4
ELSNER, RUSSELL MARK
Exec Dt:
03/28/2008
Assignee
1
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8745215
US20130067073
13333955
Correspondence name and address
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MD 20814
Assignment: 12
Reel/Frame:022924/0140   Pages: 4
Recorded: 07/07/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEMCZYK, STEVE
Exec Dt:
06/05/2009
2
DUNN, ANTOINE
Exec Dt:
06/30/2009
3
ELSNER, RUSSELL MARK
Exec Dt:
07/06/2009
4
MALLOY, PATRICK J.
Exec Dt:
06/30/2009
5
ZNAMOVA, DANA
Exec Dt:
06/23/2009
Assignee
1
OPNET TECHNOLOGIES, INC
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8005006
US20090303899
12478775
Correspondence name and address
ROBERT M. MCDERMOTT
1824 FEDERAL FARM ROAD
MONTROSS, VA 22520
Assignment: 13
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
MALLOY, PATRICK J
Exec Dt:
12/17/2009
2
DUNN, ANTOINE
Exec Dt:
12/22/2009
3
ZNAMOVA, DANA
Exec Dt:
12/06/2009
4
NIEMCZYK, STEVEN
Exec Dt:
12/07/2009
5
ELSNER, RUSSELL MARK
Exec Dt:
12/21/2009
6
GEHL, RYAN
Exec Dt:
12/18/2009
7
CHERNYAKOV, ALEX
Exec Dt:
12/30/2009
Assignee
1
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8493871
US20100128623
12623592
Correspondence name and address
ROBERT M. MCDERMOTT, ESQ.
1824 FEDERAL FARM ROAD
MONTROSS, VA 22520
Assignment: 14
Reel/Frame:048510/0395   Pages: 4
Recorded: 03/05/2019
Attorney Dkt #:RIV-OP-0007C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALLOY, PATRICK J.
Exec Dt:
12/17/2009
2
DUNN, ANTOINE
Exec Dt:
12/22/2009
3
ZNAMOVA, DANA
Exec Dt:
12/06/2009
4
NIEMEZYK, STEVEN
Exec Dt:
12/07/2009
5
ELSNER, RUSSELL MARK
Exec Dt:
12/21/2009
6
GEHL, RYAN
Exec Dt:
12/18/2009
7
CHERNYAKOV, ALEX
Exec Dt:
12/30/2009
Assignee
1
OPNET TECHNOLOGIES, INC.
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9455873
US20140022944
13949163
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618

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