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 : MCCANN, STEPHEN FREDERICK
Total Assignments: 16
Assignment: 1
Reel/Frame:006887/0262   Pages: 4
Recorded: 03/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRISON, CHARLES RICHARD
Exec Dt:
02/15/1994
2
MCCANN, STEPHEN FREDERICK
Exec Dt:
02/15/1994
3
LETT, RENEE' MARIE
Exec Dt:
02/15/1994
4
STEVENSON, THOMAS MARTIN
Exec Dt:
02/15/1994
5
SHAPIRO, RAFAEL
Exec Dt:
02/18/1994
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5474998
NONE
07971974
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
JAMES A. COSTELLO
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:007537/0032   Pages: 2
Recorded: 06/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCANN, STEPHEN FREDERICK
Exec Dt:
03/23/1995
2
ANNIS, GARY DAVID
Exec Dt:
03/28/1995
3
BARNETTE, WILLIAM ELDO
Exec Dt:
04/28/1995
4
WING, KEITH DUMONT
Exec Dt:
05/26/1995
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5462938
NONE
08075534
Correspondence name and address
ROBERT W. BLACK - LEGAL - PATENTS
E.I. PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:009051/0161   Pages: 2
Recorded: 05/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANNIS, GARY DAVID
Exec Dt:
05/08/1995
2
MCCANN, STEPHEN FREDERICK
Exec Dt:
05/08/1995
3
SHAPIRO, RAFAEL
Exec Dt:
05/23/1995
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5869657
NONE
08727607
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
ROBERT W. BLACK
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:014352/0670   Pages: 2
Recorded: 02/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAHM, GEORGE PHILIP
Exec Dt:
10/24/2002
2
MCCANN, STEPHEN FREDERICK
Exec Dt:
10/23/2002
3
PATEL, KANU MAGANBHAI
Exec Dt:
10/24/2002
4
SELBY, THOMAS PAUL
Exec Dt:
10/22/2002
5
STEVENSON, THOMAS MARTIN
Exec Dt:
10/22/2002
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050075372
10483115
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
DAVID E. HEISER
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 5
Reel/Frame:014369/0371   Pages: 2
Recorded: 02/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINKELSTEIN, BRUCE LAWRENCE
Exec Dt:
02/10/2004
2
SONG, YING
Exec Dt:
02/10/2004
3
LAHM, GEORGE PHILIP
Exec Dt:
02/10/2004
4
STEVENSON, THOMAS MARTIN
Exec Dt:
02/10/2004
5
MCCANN, STEPHEN FREDERICK
Exec Dt:
02/10/2004
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7199138
US20050282868
10486312
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
LINDA D. BIRCH
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 6
Reel/Frame:016268/0240   Pages: 3
Recorded: 07/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINKELSTEIN, BRUCE LAWRENCE
Exec Dt:
06/09/2005
2
SELBY, THOMAS PAUL
Exec Dt:
06/08/2005
3
LAHM, GEORGE PHILIP
Exec Dt:
06/08/2005
4
SONG, YING
Exec Dt:
06/09/2005
5
MCCANN, STEPHEN FREDERICK
Exec Dt:
06/06/2005
6
STEVENSON, THOMAS MARTIN
Exec Dt:
06/06/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7199138
US20050282868
10486312
Correspondence name and address
LINDA D. BIRCH
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 7
Reel/Frame:023303/0046   Pages: 4
Recorded: 09/30/2009
Attorney Dkt #:BA9391USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINKELSTEIN, BRUCE LAWRENCE
Exec Dt:
08/19/2009
2
TAGGI, ANDREW EDMUND
Exec Dt:
08/19/2009
3
LONG, JEFFREY KEITH
Exec Dt:
08/18/2009
4
SHARPE, PAULA LOUISE
Exec Dt:
08/18/2009
5
TSENG, CHI-PING
Exec Dt:
08/18/2009
6
MCCANN, STEPHEN FREDERICK
Exec Dt:
08/18/2009
7
DING, AMY X.
Exec Dt:
08/18/2009
8
SWANN, STEVEN LEWIS, JR.
Exec Dt:
09/18/2009
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8822521
US20100120714
12593360
Correspondence name and address
DAVID E. HEISER
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 8
Reel/Frame:026454/0129   Pages: 2
Recorded: 06/16/2011
Attorney Dkt #:BA9418USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLYOKE, CALEB WILLIAM, JR.
Exec Dt:
07/22/2010
2
TONG, MY-HANH THI
Exec Dt:
07/22/2010
3
COATS, REED AARON
Exec Dt:
07/22/2010
4
ZHANG, WENMING
Exec Dt:
07/22/2010
5
MCCANN, STEPHEN FREDERICK
Exec Dt:
07/22/2010
6
CHAN, DOMINIC MING-TAK
Exec Dt:
07/22/2010
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8552007
NONE
12866462
Correspondence name and address
ROMAN KUCHARCZYK
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 9
Reel/Frame:033514/0748   Pages: 4
Recorded: 08/12/2014
Attorney Dkt #:BA9391USPCD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINKELSTEIN, BRUCE LAWRENCE
Exec Dt:
07/30/2014
2
TAGGI, ANDREW EDMUND
Exec Dt:
07/31/2014
3
LONG, JEFFREY KEITH
Exec Dt:
07/31/2014
4
SHARPE, PAULA LOUISE
Exec Dt:
08/07/2014
5
TSENG, CHI-PING
Exec Dt:
07/30/2014
6
MCCANN, STEPHEN FREDERICK
Exec Dt:
07/30/2014
7
DING, AMY X.
Exec Dt:
07/28/2014
8
SWANN, STEVEN LEWIS, JR.
Exec Dt:
07/30/2014
Assignee
1
E. I. DUPONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9198433
US20140323436
14325432
Correspondence name and address
RENEE M. LETT
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2333
WILMINGTON, DE 19805
Assignment: 10
Reel/Frame:036265/0195   Pages: 3
Recorded: 08/06/2015
Attorney Dkt #:BA9535-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGGI, ANDREW EDMUND
Exec Dt:
06/01/2015
2
DIETRICH, ROBERT F.
Exec Dt:
06/02/2015
3
MARCUS, KIMBERLY KATHERINE
Exec Dt:
06/01/2015
4
MCCANN, STEPHEN FREDERICK
Exec Dt:
06/01/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150266850
14435605
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 11
Reel/Frame:036916/0831   Pages: 6
Recorded: 10/29/2015
Attorney Dkt #:BA9391-US-PCD[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINKELSTEIN, BRUCE LAWRENCE
Exec Dt:
10/26/2015
2
TAGGI, ANDREW EDMUND
Exec Dt:
10/12/2015
3
LONG, JEFFERY KEITH
Exec Dt:
10/15/2015
4
SHARPE, PAULA LOUISE
Exec Dt:
10/15/2015
5
TSENG, CHI-PING
Exec Dt:
10/14/2015
6
MCCANN, STEPHEN FREDERICK
Exec Dt:
10/13/2015
7
DING, AMY X
Exec Dt:
10/22/2015
8
SWANN JR, STEVEN LEWIS
Exec Dt:
10/14/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9743667
US20150335023
14812083
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 12
Reel/Frame:041859/0453   Pages: 7
Recorded: 04/05/2017
Attorney Dkt #:BA9564-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SELBY, THOMAS PAUL
Exec Dt:
03/09/2017
2
DEPREZ, NICHOLAS RYAN
Exec Dt:
03/09/2017
3
DING, AMY X.
Exec Dt:
03/09/2017
4
MCCANN, STEPHEN FREDERICK
Exec Dt:
03/09/2017
5
SATTERFIELD, ANDREW DUNCAN
Exec Dt:
03/12/2017
6
HUGHES, KENNETH ANDREW
Exec Dt:
03/09/2017
7
TRAVIS, DAVID ANDREW
Exec Dt:
03/09/2017
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
P.O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10167262
US20170183312
15316222
Correspondence name and address
DONNA J. LINTZ
974 CENTRE ROAD
P.O. BOX 2915
WILMINGTON, DE 19805
Assignment: 13
Reel/Frame:051126/0767   Pages: 5
Recorded: 11/27/2019
Attorney Dkt #:61346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCANN, STEPHEN FREDERICK
Exec Dt:
11/15/2019
Assignee
1
FMC CORPORATION
2929 WALNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11292770
US20200109123
16499248
Correspondence name and address
DONNA LINTZ
2929 WALNUT STREET
PHILADELPHIA, PA 19104
Assignment: 14
Reel/Frame:058912/0082   Pages: 10
Recorded: 02/07/2022
Attorney Dkt #:61323-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SELBY, THOMAS PAUL
Exec Dt:
02/10/2020
2
STEVENSON, THOMAS MARTIN
Exec Dt:
02/06/2020
3
MCCANN, STEPHEN FREDERICK
Exec Dt:
02/06/2020
4
MARSHALL, ERIC ALLEN
Exec Dt:
02/10/2020
5
CHEN, YUZHONG
Exec Dt:
02/06/2020
Assignee
1
FMC CORPORATION
2929 WALNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220041560
17280611
Correspondence name and address
DONNA LINTZ
2929 WALNUT STREET
PHILADELPHIA, PA 19104
Assignment: 15
Reel/Frame:058969/0269   Pages: 6
Recorded: 02/10/2022
Attorney Dkt #:61329-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCANN, STEPHEN FREDERICK
Exec Dt:
02/06/2020
2
STEVENSON, THOMAS MARTIN
Exec Dt:
02/06/2020
Assignee
1
FMC CORPORATION
2929 WALNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11485712
US20220033361
17280568
Correspondence name and address
DONNA LINTZ
2929 WALNUT STREET
PHILADELPHIA, PA 19104
Assignment: 16
Reel/Frame:061418/0870   Pages: 8
Recorded: 10/13/2022
Attorney Dkt #:61347-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SELBY, THOMAS PAUL
Exec Dt:
11/30/2021
2
DEBERGH, JOHN ROBBINS
Exec Dt:
11/30/2021
3
STEVENSON, THOMAS MARTIN
Exec Dt:
11/30/2021
4
MCCANN, STEPHEN FREDERICK
Exec Dt:
10/04/2021
Assignee
1
FMC CORPORATION
2929 WALNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230150945
17916085
Correspondence name and address
DONNA LINTZ
2929 WALNUT STREET
PHILADELPHIA, PA 19104

Search Results as of: 05/13/2024 07:16 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