Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignee Name :
E.I. DU PONT DE NEMOURS & COMPANY
|
Total Assignments:
28
|
Assignment:
1
|
|
|
Reel/Frame: | 003798/0709 | |
| Pages: | 1 |
| | Recorded: | 09/03/1980 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE. |
WILMINGTON, DELAWARE |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06153205
|
Correspondence name and address
|
|
HILMAR L. FRICKE
|
|
LEGAL DEPT.
|
|
E. I. DU PONT DE NEMOURS & CO. (INC.)
|
|
WILMINGTON, DE 19898
|
|
Assignment:
2
|
|
|
Reel/Frame: | 003798/0708 | |
| Pages: | 1 |
| | Recorded: | 09/03/1980 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE. |
WILMINGTON, DELAWARE |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06153205
|
Correspondence name and address
|
|
HILMAR L. FRICKE
|
|
LEGAL DEPT.
|
|
E. I. DU PONT DE NEMOURS & CO. (INC.)
|
|
WILMINGTON, DE 19898
|
|
Assignment:
3
|
|
|
Reel/Frame: | 003885/0061 | |
| Pages: | 2 |
| | Recorded: | 07/27/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
1007 MARKET ST. |
A CORP. OF DE |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
05869887
|
Correspondence name and address
|
|
BURGESS, DINKLAGE AND SPRUNG
|
|
600 THIRD AVE.
|
|
NEW YORK, N. Y. 10016
|
|
Assignment:
4
|
|
|
Reel/Frame: | 004014/0452 | |
| Pages: | 1 |
| | Recorded: | 07/23/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE |
WILMINGTON, DELAWARE |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06376233
|
Correspondence name and address
|
|
E.I. DU PONT DE NEMOURS & CO.
|
|
LEGAL DEPT.
|
|
WILMINGTON, DE 19898
|
|
Assignment:
5
|
|
|
Reel/Frame: | 004521/0586 | |
| Pages: | 4 |
| | Recorded: | 02/10/1986 | | |
Conveyance: | ASSIGN TO EACH ASSGNEE A ONEL HALF INTERST JOINTLY |
|
Assignees
|
|
|
A CORP. OF DE. |
WILMINGTON, DELAWARE |
|
|
|
504 THRASHER STREET |
A CORP. OF GA. |
NORCROSS, GEORGIA |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06778870
|
Correspondence name and address
|
|
JONES & ASKEW
|
|
P. O. BOX 56326
|
|
ATLANTA, GA 30343
|
|
Assignment:
6
|
|
|
Reel/Frame: | 005153/0459 | |
| Pages: | 2 |
| | Recorded: | 09/29/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07305319
|
Correspondence name and address
|
|
CONOCO INC.
|
|
PATENT & LICENSING DIVISION
|
|
P.O. BOX 1267
|
|
PONCA CITY, OK 74603
|
|
Assignment:
7
|
|
|
Reel/Frame: | 005241/0827 | |
| Pages: | 1 |
| | Recorded: | 03/05/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
WILMINGTON, DELAWARE |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07474538
|
Correspondence name and address
|
|
THOMAS J. DESROSIER
|
|
PATENT DIVISION
|
|
LEGAL DEPARTMENT
|
|
E.I. DU PONT DE NEMOURS & CO.
|
|
WILMINGTON, DE 19898
|
|
Assignment:
8
|
|
|
Reel/Frame: | 005428/0546 | |
| Pages: | 2 |
| | Recorded: | 07/27/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignees
|
|
|
OSNEY MEAD |
OXFORD OX2 ODX, ENGLAND |
|
|
|
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07476405
|
Correspondence name and address
|
|
STAAS AND HALSEY
|
|
1825 K ST., N. W., STE. 816
|
|
WASHINGTON, DC 20006
|
|
Assignment:
9
|
|
|
Reel/Frame: | 005428/0544 | |
| Pages: | 2 |
| | Recorded: | 07/27/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignees
|
|
|
OSNEY MEAD |
OXFORD OX2 ODX, ENGLAND |
|
|
|
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07476405
|
Correspondence name and address
|
|
STAAS AND HALSEY
|
|
1825 K ST., N. W., STE. 816
|
|
WASHINGTON, DC 20006
|
|
Assignment:
10
|
|
|
Reel/Frame: | 006012/0363 | |
| Pages: | 5 |
| | Recorded: | 02/13/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORPORATION OF DELAWARE |
WILMINGTON, DELAWARE |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07809948
|
Correspondence name and address
|
|
BELL, SELTZER, PARK & GIBSON
|
|
P.O. DRAWER 34009
|
|
CHARLOTTE, NC 28234
|
|
Assignment:
11
|
|
|
Reel/Frame: | 006493/0796 | |
| Pages: | 2 |
| | Recorded: | 12/07/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignees
|
|
|
OLD STATION WAY |
EYNSHAM, OXFORD 1TL, ENGLAND |
|
|
|
1007 MARKET STREET |
WILMINGTON, DELAWARE 19888 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07941430
|
Correspondence name and address
|
|
DAVID M. PITCHER
|
|
STAAS & HALSEY
|
|
1825 K STREET, N.W., SUITE 816
|
|
WASHINGTON, DC 20006
|
|
Assignment:
12
|
|
|
Reel/Frame: | 006878/0843 | |
| Pages: | 2 |
| | Recorded: | 03/10/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
NONE
|
|
07620054
|
|
|
NONE
|
|
07851877
|
Correspondence name and address
|
|
SHERMAN & SHALLOWAY
|
|
ATTN: ALAN HOLLER
|
|
413 NORTH WASHINGTON STREET
|
|
ALEXANDRIA, VIRGINIA 22314
|
|
Assignment:
13
|
|
|
Reel/Frame: | 006878/0845 | |
| Pages: | 2 |
| | Recorded: | 03/10/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08105462
|
Correspondence name and address
|
|
SHERMAN & SHALLOWAY
|
|
ATTN: ALAN HOLLER
|
|
413 NORTH WASHINGTON STREET
|
|
ALEXANDRIA, VIRGINIA 22314
|
|
Assignment:
14
|
|
|
Reel/Frame: | 008605/0153 | |
| Pages: | 5 |
| | Recorded: | 06/26/1997 | | |
Conveyance: | RE-RECORD TO CORRECT AN ASSIGNOR IN A DOCUMENT PREVIOUSLY RECORDED ON REEL 8463 FRAME 0807. |
|
Assignee
|
|
|
LEGAL-PATENTS |
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08569701
|
Correspondence name and address
|
|
E.I. DU PONT DE NEMOURS COMPANY
|
|
FREDERICK D. STRICKLAND
|
|
LEGAL-PATENTS
|
|
1007 MARKET STREET
|
|
WILMINGTON, DE 19898
|
|
Assignment:
15
|
|
|
Reel/Frame: | 008003/0786 | |
| Pages: | 2 |
| | Recorded: | 06/17/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
LEGAL- PATENTS |
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08621551
|
Correspondence name and address
|
|
E.I. DU PONT DE NEMOURS COMPANY
|
|
EDWIN TOCKER, LEGAL - PATENTS
|
|
1007 MARKET STREET
|
|
WILMINGTON, DE 19898
|
|
Assignment:
16
|
|
|
Reel/Frame: | 008103/0849 | |
| Pages: | 2 |
| | Recorded: | 07/10/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08636446
|
Correspondence name and address
|
|
E.I. DU PONT DE NEMOURS COMPANY
|
|
ROBERT J. SHAFER
|
|
LEGAL-PATENTS
|
|
1007 MARKET STREET
|
|
WILMINGTON, DE 19898
|
|
Assignment:
17
|
|
|
Reel/Frame: | 008335/0740 | |
| Pages: | 2 |
| | Recorded: | 11/20/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
LEGAL-PATENTS |
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08702622
|
Correspondence name and address
|
|
E.I. DU PONT DE NEMOURS COMPANY
|
|
CRAIG H. EVANS
|
|
LEGAL-PATENTS
|
|
1007 MARKET STREET
|
|
WILMINGTON, DE 19898
|
|
Assignment:
18
|
|
|
Reel/Frame: | 008345/0381 | |
| Pages: | 5 |
| | Recorded: | 11/14/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
BARLEY MILL PLAZA -17-1208 |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08039378
|
Correspondence name and address
|
|
WOODCOCK, WASHBURN, KURTZ, MACKIEWICZ &
|
|
NORRIS, LLP
|
|
JOHN P. DONOHUE, JR., 1650 MARKET STREET
|
|
ONE LIBERTY PLACE, 46TH FLOOR
|
|
PHILADELPHIA, PA 19103-7301
|
|
Assignment:
19
|
|
|
Reel/Frame: | 008324/0663 | |
| Pages: | 2 |
| | Recorded: | 01/23/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
LEGAL - PATENTS |
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08691773
|
Correspondence name and address
|
|
E.I. DU PONT DE NEMOURS COMPANY
|
|
GLORIA A. CHEW
|
|
LEGAL-PATENTS
|
|
1007 MARKET STREET
|
|
WILMINGTON, DE 19898
|
|
Assignment:
20
|
|
|
Reel/Frame: | 008324/0667 | |
| Pages: | 2 |
| | Recorded: | 01/23/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08703285
|
Correspondence name and address
|
|
E.I. DU PONT DE NEMOURS COMPANY
|
|
BARBARA C. SIEGELL
|
|
LEGAL-PATENTS
|
|
1007 MARKET STREET
|
|
WILMINGTON, DE 19898
|
|
Assignment:
21
|
|
|
Reel/Frame: | 008429/0299 | |
| Pages: | 2 |
| | Recorded: | 03/31/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
LEGAL-PATENTS |
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08775041
|
Correspondence name and address
|
|
E.I. DU PONT DE NEMOURS COMPANY
|
|
JOSEPH A. TESSARI
|
|
LEGAL-PATENTS
|
|
1007 MARKET STREET
|
|
WILMINGTON, DE 19898
|
|
Assignment:
22
|
|
|
Reel/Frame: | 008434/0974 | |
| Pages: | 3 |
| | Recorded: | 03/28/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
LEGAL-PATENTS |
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08784847
|
Correspondence name and address
|
|
E.I. DU PONT DE NEMOURS
|
|
KAREN K. KING
|
|
LEGAL-PATENTS
|
|
1007 MARKET STREET
|
|
WILMINGTON, DE 19898
|
|
Assignment:
23
|
|
|
Reel/Frame: | 008338/0963 | |
| Pages: | 2 |
| | Recorded: | 02/05/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08530129
|
Correspondence name and address
|
|
E.I. DU PONT DE NEMOURS COMPANY
|
|
GLORIA A. CHEW
|
|
LEGAL-PATENTS
|
|
1007 MARKET STREET
|
|
WILMINGTON, DE 19898
|
|
Assignment:
24
|
|
|
Reel/Frame: | 008709/0393 | |
| Pages: | 2 |
| | Recorded: | 09/22/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
D-2048 |
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08632202
|
Correspondence name and address
|
|
DADE INTERNATIONAL INC.
|
|
LOIS K. RUSZALA
|
|
1717 DEERFIELD RD., #778
|
|
DEERFIELD, IL 60015
|
|
Assignment:
25
|
|
|
Reel/Frame: | 011426/0799 | |
| Pages: | 2 |
| | Recorded: | 01/02/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09663737
|
Correspondence name and address
|
|
E.I. DU PONT DE NEMOURS & COMPANY
|
|
CHYRREA J. SEBREE
|
|
LEGAL PATENTS
|
|
1007 MARKET STREET
|
|
WILMINGTON, DE 19898
|
|
Assignment:
26
|
|
|
Reel/Frame: | 011451/0214 | |
| Pages: | 2 |
| | Recorded: | 01/02/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
LEGAL PATENTS |
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09685669
|
Correspondence name and address
|
|
E. I. DU PONT DE NEMOURS & COMPANY
|
|
LINDA D. BIRCH
|
|
1007 MARKET STREET
|
|
WILMINGTON, DE 19898
|
|
Assignment:
27
|
|
|
Reel/Frame: | 016653/0126 | |
| Pages: | 4 |
| | Recorded: | 08/19/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
4417 LANCASTER PIKE |
LEGAL PATENT RECORDS CENTER, BARLEY MILL PLAZA 25/1128 |
WILMINGTON, DELAWARE 19805 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
10998103
|
Correspondence name and address
|
|
LEGAL PATENT RECORDS CENTER
|
|
BARLY MILL PLAZA 25/1128
|
|
4417 LANCASTER PIKE
|
|
WILMINGTON, DE 19805
|
|
Assignment:
28
|
|
|
Reel/Frame: | 017688/0505 | |
| Pages: | 3 |
| | Recorded: | 08/18/2005 | | |
Attorney Dkt #: | 033622-017 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignees
|
|
|
5-18, SARUGAKU-CHO 1-CHOME |
CHIYODA-KU, TOKYO, JAPAN |
|
|
|
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
10546006
|
Correspondence name and address
|
|
BUCHANAN INGERSOLL PC
|
|
(INCLUDING BURNS, DOANE, SWECKER & MATHI
|
|
POST OFFICE BOX 1404
|
|
ALEXANDRIA, VA 22313-1404
|
|
Search Results as of:
05/01/2024 04:24 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
|