skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : RASHTCHIAN, AYOUB
Total Assignments: 18
Assignment: 1
Reel/Frame:004359/0226   Pages: 2
Recorded: 01/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RASHTCHIAN, AYOUB
Exec Dt:
01/16/1985
2
FITTS, RENEE
Exec Dt:
01/16/1985
Assignee
1
INTEGRATED GENETICS, INC.
A CORP. OF DE
FRAMINGHAM, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4785086
NONE
06692778
Correspondence name and address
PAUL T. CLARK
FISH & RICHARDSON
ONE FINANCIAL CTR.
BOSTON, MA 02111
Assignment: 2
Reel/Frame:004909/0855   Pages: 3
Recorded: 07/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BARNS, SUSAN M.
Exec Dt:
06/24/1988
2
MCMILLIAN, RAY A.
Exec Dt:
06/24/1988
3
LANE, DAVID J.
Exec Dt:
06/24/1988
4
COLLINS, MARK L.
Exec Dt:
06/24/1988
5
AWELL, JAMES E.
Exec Dt:
06/24/1988
6
RASHTCHIAN, AYOUB
Exec Dt:
06/28/1988
Assignee
1
INTEGRATED GENETICS, INC.
A DE CORP.
FRAMINGHAM, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5447848
NONE
07216679
Correspondence name and address
MARK A. HOFER
INTERGRATED GENETICS
31 NEW YORK AVENUE
FRAMINGHAM, MA 01701
Assignment: 3
Reel/Frame:005379/0527   Pages: 2
Recorded: 07/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERNINGER, MARK S.
Exec Dt:
06/28/1990
2
RASHTCHIAN, AYOUB
Exec Dt:
06/28/1990
3
SCHUSTER, DAVID M.
Exec Dt:
06/28/1990
Assignee
1
LIFE TECHNOLOGIES, INC.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5194370
NONE
07524306
Correspondence name and address
HOLLIE L. BAKER
SAIDMAN, STERNE, KESSLER & GOLDSTEIN
1225 CONNECTICUT AVE
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:005783/0207   Pages: 2
Recorded: 06/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RASHTCHIAN, AYOUB
Exec Dt:
06/14/1991
2
BERNINGER, MARK S.
Exec Dt:
06/14/1991
Assignee
1
LIFE TECHNOLOGIES, INC.
GAITHERSBURG, MARYLAND 20898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5137814
NONE
07715623
Correspondence name and address
JEFFREY I. AUERBACH
MYERS, ROSE & LINIAK
6550 ROCK SPRING DRIVE
SUITE 240
BETHESDA, MD 20817
Assignment: 5
Reel/Frame:039634/0831   Pages: 2
Recorded: 09/06/2016
Attorney Dkt #:IVGN 183.5/IVGN 183.6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUN
Exec Dt:
05/07/1998
2
RASHTCHIAN, AYOUB
Exec Dt:
05/11/1998
Assignee
1
LIFE TECHNOLOGIES, INC.
5791 VAN ALLEN WAY
CARLSBAD, CALIFORNIA 92008
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9556466
US20130164788
13764754
 
9873901
US20150017688
14498827
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
ATTN: IP LEGAL DEPARTMENT
5823 NEWTON DRIVE
CARLSBAD, CA 92008
Assignment: 6
Reel/Frame:011281/0860   Pages: 3
Recorded: 11/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAZARENKO, IRINA
Exec Dt:
09/29/2000
2
RASHTCHIAN, AYOUB
Exec Dt:
09/29/2000
Assignee
1
INVITROGEN CORPORATION
1600 FARADAY AVENUE
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7537886
NONE
09599594
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
C/O ROBERT W. ESMOND
1100 NEW YORK AVE., N.W.
SUITE 600
WASHINGTON D.C. 20005-3934
Assignment: 7
Reel/Frame:038381/0862   Pages: 3
Recorded: 04/26/2016
Attorney Dkt #:IVGN 246.9 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAZARENKO, IRINA
Exec Dt:
09/29/2000
2
RASHTCHIAN, AYOUB
Exec Dt:
09/29/2000
Assignee
1
INVITROGEN CORPORATION
1600 FARADAY AVENUE
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160108466
14859078
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
5823 NEWTON DRIVE
LEGAL DEPARTMENT, INTELLECTUAL PROPERTY
CARLSBAD, CA 92008
Assignment: 8
Reel/Frame:012847/0310   Pages: 11
Recorded: 04/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAZARENKO, IRINA
Exec Dt:
03/01/2002
2
RASHTCHIAN, AYOUB
Exec Dt:
03/03/2002
3
SOLUS, JOSEPH
Exec Dt:
02/28/2002
4
PIRES, RICHARD M.
Exec Dt:
02/27/2002
5
DARFLER, MARLENE
Exec Dt:
03/11/2002
6
GEBEYEHU, GILILAT
Exec Dt:
02/28/2002
7
ASTATKE, MEKBIB
Exec Dt:
03/04/2002
Assignee
1
INVITROGEN CORPORATION
1600 FARADAY AVENUE
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030165859
10026952
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
ROBERT W. ESMOND, ESQ.
1100 NEW YORK AVE., N.W.
WASHINGTON, DC 20005-3934
Assignment: 9
Reel/Frame:014955/0390   Pages: 3
Recorded: 02/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASHTCHIAN, AYOUB
Exec Dt:
10/03/2003
2
SCHUSTER, DAVID M.
Exec Dt:
10/03/2003
Assignee
1
QUANTA BIOSCIENCES
9700 GREAT SENECA HIGHWAY
SUITE 171
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7638612
US20040110201
10653416
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE
PAUL M. BOOTH
1666 K STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20006
Assignment: 10
Reel/Frame:033050/0806   Pages: 3
Recorded: 06/06/2014
Attorney Dkt #:001230-8003.US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASHTCHIAN, AYOUB
Exec Dt:
10/03/2003
2
SCHUSTER, DAVID M.
Exec Dt:
10/03/2003
Assignee
1
QUANTA BIOSCIENCES
202 PERRY PARKWAY
SUITE 1
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130244286
13783780
Correspondence name and address
PERKINS COIE LLP
1201 THIRD AVENUE
SUITE 4800
SEATTLE, WA 98101
Assignment: 11
Reel/Frame:037496/0684   Pages: 3
Recorded: 01/15/2016
Attorney Dkt #:17104.0048U3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASHTCHIAN, AYOUB
Exec Dt:
10/03/2003
2
SCHUSTER, DAVID M.
Exec Dt:
10/03/2003
Assignee
1
QUANTA BIOSCIENCES
9700 GREAT SENECA HIGHWAY
SUITE 171
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8420324
US20110151520
12632802
Correspondence name and address
SANDRA A. SCIASCIA-ZIRGER
999 PEACHTREE STREET
BALLARD SPAHR LLP, SUITE 1000
ATLANTA, GA 30309
Assignment: 12
Reel/Frame:042774/0043   Pages: 3
Recorded: 06/21/2017
Attorney Dkt #:17104.0048U5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASHTCHIAN, AYOUB
Exec Dt:
10/03/2003
2
SCHUSTER, DAVID
Exec Dt:
10/03/2003
Assignee
1
QUANTA BIOSCIENCES
202 PERRY PARKWAY
SUITE 1
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9988660
US20160046975
14878751
Correspondence name and address
SANDRA A. SCIASCIA-ZIRGER
999 PEACHTREE STREET
BALLARD SPAHR LLP, SUITE 1000
ATLANTA, GA 30309
Assignment: 13
Reel/Frame:015728/0549   Pages: 3
Recorded: 08/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUSTER, DAVID M.
Exec Dt:
07/15/2004
2
RASHTCHIAN, AYOUB
Exec Dt:
07/15/2004
Assignee
1
QUANTA BIOSCIENCES
202 PERRY PARKWAY, SUITE 1
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040259115
10766312
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE
PAUL M. BOOTH
1666 K STREET, N.W.
SUITE 300
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:015659/0756   Pages: 3
Recorded: 02/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASHTCHIAN, AYOUB
Exec Dt:
12/20/2004
2
SCHUSTER, DAVID M.
Exec Dt:
12/20/2004
Assignee
1
QUANTA BIOSCIENCES
202 PERRY PARKWAY, SUITE 1
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050123924
10633629
Correspondence name and address
PAUL M. BOOTH
1666 K STREET, N.W., SUITE 300
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:059986/0614   Pages: 3
Recorded: 05/12/2022
Attorney Dkt #:17104.0047U3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASHTCHIAN, AYOUB
Exec Dt:
12/20/2004
2
SCHUSTER, DAVID M.
Exec Dt:
12/20/2004
Assignee
1
QUANTA BIOSCIENCES
202 PERRY PARKWAY
SUITE 1
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210017575
16990356
Correspondence name and address
MICHELE A. KLIEM
999 PEACHTREE STREET
BALLARD SPAHR LLP, SUITE 1600
ATLANTA, GA 30309
Assignment: 16
Reel/Frame:024736/0133   Pages: 3
Recorded: 07/23/2010
Attorney Dkt #:01230.8007.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RASHTCHIAN, AYOUB
Exec Dt:
04/14/2010
Assignee
1
QUANTA BIOSCIENCES
202 PERRY PARKWAY
SUITE 1
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8124340
US20100297709
12692592
Correspondence name and address
PAUL M. BOOTH
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005-2003
Assignment: 17
Reel/Frame:027325/0914   Pages: 3
Recorded: 12/05/2011
Attorney Dkt #:01230-8005.US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASHTCHIAN, AYOUB
Exec Dt:
12/02/2011
2
SCHUSTER, DAVID M.
Exec Dt:
12/02/2011
Assignee
1
QUANTA BIOSCIENCES
202 PERRY PARKWAY, SUITE 1
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070117114
11481953
Correspondence name and address
PAUL M. BOOTH
700 THIRTEENTH STREET N.W.
PERKINS COIE LLP
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:027426/0193   Pages: 3
Recorded: 12/21/2011
Attorney Dkt #:01230.8005.US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASHTCHIAN, AYOUB
Exec Dt:
12/21/2011
2
SCHUSTER, DAVID M.
Exec Dt:
12/21/2011
Assignee
1
QUANTA BIOSCIENCES
202 PERRY PARKWAY
SUITE 1
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070117114
11481953
Correspondence name and address
PAUL M. BOOTH
1201 THIRD AVENUE
SUITE 4800
SEATTLE, WA 98101-3099

Search Results as of: 05/29/2024 09:48 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT