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 : MAHLER, BARRY ASHER
Total Assignments: 28
Assignment: 1
Reel/Frame:006587/0982   Pages: 3
Recorded: 06/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/1993
2
Exec Dt:
04/30/1993
3
Exec Dt:
04/30/1993
Assignee
1
1007 MARKET STREET WILMINGTON, DE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08055486
Correspondence name and address
MICHAEL K. BOYER
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:007023/0403   Pages: 2
Recorded: 06/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/1994
2
Exec Dt:
03/18/1994
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08212439
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
MICHAEL K. BOYER, LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:007321/0246   Pages: 2
Recorded: 01/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/1994
2
Exec Dt:
09/21/1994
3
Exec Dt:
09/22/1994
4
Exec Dt:
09/23/1994
Assignee
1
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08309376
Correspondence name and address
MICHAEL K. BOYER
LEGAL-PATENTS
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:007464/0369   Pages: 3
Recorded: 07/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/1995
2
Exec Dt:
01/11/1995
Assignee
1
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08374617
Correspondence name and address
DAVID E. HEISER
LEGAL-PATENTS
E. I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 5
Reel/Frame:007473/0884   Pages: 3
Recorded: 02/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/1995
2
Exec Dt:
01/11/1995
Assignee
1
1007 MARKET STREET LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08374617
Correspondence name and address
DAVID E. HEISER
E. L. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON DE 19898
Assignment: 6
Reel/Frame:007685/0299   Pages: 2
Recorded: 07/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/1995
2
Exec Dt:
07/10/1995
Assignee
1
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08481516
Correspondence name and address
E.I. DU PONT DE NEMOURS COMPANY
DAVID E. HEISER
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 7
Reel/Frame:007923/0859   Pages: 2
Recorded: 11/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/1995
2
Exec Dt:
09/29/1995
3
Exec Dt:
09/29/1995
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08532830
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
DAVID E. HEISER
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DE 19898
Assignment: 8
Reel/Frame:008203/0543   Pages: 2
Recorded: 11/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/1996
2
Exec Dt:
07/30/1996
3
Exec Dt:
07/18/1996
4
Exec Dt:
08/12/1996
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08678564
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
MICHAEL K. BOYER
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 9
Reel/Frame:009080/0405   Pages: 2
Recorded: 03/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/1998
2
Exec Dt:
02/27/1998
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08959869
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
JAMES E. SHIPLEY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 10
Reel/Frame:009238/0899   Pages: 2
Recorded: 06/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/1998
2
Exec Dt:
04/28/1998
3
Exec Dt:
04/28/1998
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09024844
Correspondence name and address
E.I. DU PONT DE NEMOURS COMPANY
JAMES E. SHIPLEY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Domestic representative
N
Assignment: 11
Reel/Frame:010692/0127   Pages: 2
Recorded: 02/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/1998
2
Exec Dt:
09/17/1998
3
Exec Dt:
09/15/1998
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09485559
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JAMES E. SHIPLEY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DE 19898
Assignment: 12
Reel/Frame:010815/0183   Pages: 2
Recorded: 03/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/1998
2
Exec Dt:
12/15/1998
3
Exec Dt:
12/14/1998
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09509859
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JAMES E. SHIPLEY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 13
Reel/Frame:009846/0786   Pages: 2
Recorded: 03/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/1999
2
Exec Dt:
01/05/1999
3
Exec Dt:
01/06/1999
Assignee
1
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09189322
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
JAMES E. SHIPLEY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 14
Reel/Frame:012914/0241   Pages: 2
Recorded: 07/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/1999
2
Exec Dt:
01/05/1999
3
Exec Dt:
01/06/1999
Assignee
1
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09189322
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
JAMES E. SHIPLEY
LEGAL-PATENT
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 15
Reel/Frame:013851/0595   Pages: 2
Recorded: 08/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2003
2
Exec Dt:
07/29/2003
Assignee
1
LEGAL PATENTS BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10396926
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JAMES E. SHIPLEY
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 16
Reel/Frame:014942/0458   Pages: 2
Recorded: 08/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2004
2
Exec Dt:
05/09/2004
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10819774
Correspondence name and address
JAMES E. SHIPLEY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 17
Reel/Frame:020025/0487   Pages: 5
Recorded: 10/28/2007
Attorney Dkt #:FL1260USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2007
2
Exec Dt:
10/16/2007
3
Exec Dt:
09/24/2007
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11844403
Correspondence name and address
MARK MALONEY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 18
Reel/Frame:022363/0440   Pages: 2
Recorded: 03/09/2009
Attorney Dkt #:FL1263USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/04/2009
Assignee
1
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12439565
Correspondence name and address
DANIEL MARK MALONEY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 19
Reel/Frame:022363/0663   Pages: 5
Recorded: 03/09/2009
Attorney Dkt #:FL1256USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2009
2
Exec Dt:
03/04/2009
3
Exec Dt:
03/04/2009
Assignee
1
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12440068
Correspondence name and address
DANIEL MARK MALONEY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 20
Reel/Frame:022406/0488   Pages: 5
Recorded: 03/17/2009
Attorney Dkt #:FL1266PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2009
2
Exec Dt:
03/09/2009
3
Exec Dt:
03/04/2009
Assignee
1
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12440046
Correspondence name and address
MARK MALONEY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 21
Reel/Frame:022363/0490   Pages: 5
Recorded: 03/09/2009
Attorney Dkt #:FL1265USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2009
2
Exec Dt:
03/04/2009
3
Exec Dt:
03/04/2009
Assignee
1
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12439575
Correspondence name and address
DANIEL MARK MALONEY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 22
Reel/Frame:025816/0400   Pages: 4
Recorded: 02/16/2011
Attorney Dkt #:UC0822USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2010
2
Exec Dt:
10/07/2010
Assignee
1
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12937661
Correspondence name and address
DAVID E. HEISER
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 23
Reel/Frame:026100/0428   Pages: 3
Recorded: 04/09/2011
Attorney Dkt #:FL1467USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2010
2
Exec Dt:
10/07/2010
Assignee
1
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12937661
Correspondence name and address
DAVID E. HEISER
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 24
Reel/Frame:027789/0645   Pages: 4
Recorded: 03/01/2012
Attorney Dkt #:FL1466USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2012
2
Exec Dt:
03/01/2012
3
Exec Dt:
03/01/2012
Assignee
1
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12437014
Correspondence name and address
DAVID E. HEISER
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 25
Reel/Frame:027790/0096   Pages: 4
Recorded: 03/01/2012
Attorney Dkt #:FL1466USNACORRECTED
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2012
2
Exec Dt:
03/01/2012
3
Exec Dt:
03/01/2012
Assignee
1
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12437014
Correspondence name and address
DAVID E. HEISER
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 26
Reel/Frame:035815/0009   Pages: 3
Recorded: 06/10/2015
Attorney Dkt #:30086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2015
2
Exec Dt:
06/03/2015
Assignee
1
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14618500
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 27
Reel/Frame:038843/0048   Pages: 4
Recorded: 06/08/2016
Attorney Dkt #:FL1466USREI2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2016
2
Exec Dt:
04/23/2016
3
Exec Dt:
04/19/2016
Assignee
1
1007 MARKET STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15094150
Correspondence name and address
KATHRYN M. SANCHEZ
1007 MARKET STREET
PATENT LEGAL GROUP, 7028-1
WILMINGTON, DE 19801
Assignment: 28
Reel/Frame:051558/0269   Pages: 6
Recorded: 01/20/2020
Attorney Dkt #:FL1467-US-PCD3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2018
2
Exec Dt:
12/12/2018
Assignee
1
1007 MARKET STREET
PATENT LEGAL GROUP
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16244609
Correspondence name and address
GWEN A. WILSON
1007 MARKET STREET
WILMINGTON, DE 19801

Search Results as of: 05/24/2024 10:46 PM
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