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 : SPINELLI, HARRY J.
Total Assignments: 22
Assignment: 1
Reel/Frame:003967/0645   Pages: 1
Recorded: 04/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPINELLI, HARRY J.
Exec Dt:
12/22/1981
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4404248
NONE
06334892
Correspondence name and address
HILMAR L. FRICKE
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:004469/0493   Pages: 1
Recorded: 10/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPINELLI, HARRY J.
Exec Dt:
08/28/1985
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DELAWARE, A CORP. OFDE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4659783
NONE
06771683
Correspondence name and address
RICHARD H. BURGESS
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:004469/0494   Pages: 1
Recorded: 10/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPINELLI, HARRY J.
Exec Dt:
08/28/1985
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE., A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4659782
NONE
06771682
Correspondence name and address
RICHARD H. BURGESS
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:004469/0499   Pages: 1
Recorded: 10/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPINELLI, HARRY J.
Exec Dt:
08/28/1985
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE., A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4695607
NONE
06771684
Correspondence name and address
RICHARD H. BURGESS
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 5
Reel/Frame:004550/0310   Pages: 2
Recorded: 05/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DICKER, IRA B.
Exec Dt:
04/07/1986
2
SPINELLI, HARRY J.
Exec Dt:
04/18/1986
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4622372
NONE
06831418
Correspondence name and address
RICHARD H. BURGESS
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 6
Reel/Frame:004585/0465   Pages: 2
Recorded: 07/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPINELLI, HARRY J.
Exec Dt:
06/05/1986
2
SCOPAZZI, CHRISTOPHER
Exec Dt:
06/11/1986
3
ANTONELLI, JOSEPH A.
Exec Dt:
06/11/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4746714
NONE
06875059
Correspondence name and address
DONALD W. HUNTLEY
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 7
Reel/Frame:004734/0534   Pages: 1
Recorded: 07/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPINELLI, HARRY J.
Exec Dt:
06/22/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE. A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4851477
NONE
07031930
Correspondence name and address
RICHARD H. BURGESS
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 8
Reel/Frame:004734/0540   Pages: 1
Recorded: 07/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPINELLI, HARRY J.
Exec Dt:
06/22/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE. A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4847328
NONE
07031931
Correspondence name and address
RICHARD H. BURGESS
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 9
Reel/Frame:004991/0834   Pages: 1
Recorded: 01/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPINELLI, HARRY J.
Exec Dt:
11/17/1988
2
COHEN, GORDON M.
Exec Dt:
11/17/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE., A DE CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4940761
NONE
07274462
Correspondence name and address
CHARLES J. SHOAF
PATENT DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 10
Reel/Frame:005030/0100   Pages: 2
Recorded: 03/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HENRY, CYRUS P.
Exec Dt:
02/10/1989
2
SPINELLI, HARRY J.
Exec Dt:
02/10/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4985160
NONE
07307500
Correspondence name and address
CHARLES J. SHOAF
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & COMPANY
WILMINGTON, DE 19898
Assignment: 11
Reel/Frame:005165/0337   Pages: 1
Recorded: 10/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPINELLI, HARRY J.
Exec Dt:
09/21/1989
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5036139
NONE
07414414
Correspondence name and address
CHARLES J. SHOAF
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 12
Reel/Frame:005173/0156   Pages: 1
Recorded: 10/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPINELLI, HARRY J.
Exec Dt:
09/21/1989
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057576
NONE
07414416
Correspondence name and address
CHARLES J. SHOAF
PATENT DIVISION, LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 13
Reel/Frame:005173/0338   Pages: 1
Recorded: 10/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPINELLI, HARRY J.
Exec Dt:
09/21/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5032647
NONE
07414415
Correspondence name and address
CHARLES J. SHOAF
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 14
Reel/Frame:005289/0348   Pages: 2
Recorded: 05/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPINELLI, HARRY J.
Exec Dt:
04/05/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5019628
NONE
07507277
Correspondence name and address
CHARLES J. SHOAF
PATENT DIVISION, LEGAL DEPT.,
E. I. DU PONT DE NEMOURS AND CO.,
WILMINGTON, DE 19898
Assignment: 15
Reel/Frame:005327/0104   Pages: 2
Recorded: 05/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPINELLI, HARRY J.
Exec Dt:
04/05/1990
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057578
NONE
07507276
Correspondence name and address
CHARLES J. SHOAF
PATENT DIVISION, LEGAL DEPT.,
E. I. DU PONT DE NEMOURS AND CO.,
WILMINGTON, DE 19898
Assignment: 16
Reel/Frame:005302/0937   Pages: 2
Recorded: 05/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MA, SHEAU-HWA
Exec Dt:
04/10/1990
2
SHOR, ARTHUR C.
Exec Dt:
04/10/1990
3
SPINELLI, HARRY J.
Exec Dt:
04/10/1990
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5085698
NONE
07508145
Correspondence name and address
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 17
Reel/Frame:005814/0512   Pages: 3
Recorded: 08/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MA, SHEAU-HWA
Exec Dt:
05/31/1991
2
MATRICK, HOWARD
Exec Dt:
05/31/1991
3
SHOR, ARTHUR C.
Exec Dt:
05/31/1991
4
SPINELLI, HARRY J.
Exec Dt:
05/31/1991
5
HOCHBERG, JEROME
Exec Dt:
05/31/1991
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY A CORP. OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5221334
NONE
07714878
Correspondence name and address
GILDO E. FATO
PATENT DIV., LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 18
Reel/Frame:006056/0767   Pages: 2
Recorded: 03/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MA, SHEAU-HWA
Exec Dt:
02/20/1992
2
HERTLER, WALTER R.
Exec Dt:
02/20/1992
3
SPINELLI, HARRY J.
Exec Dt:
02/20/1992
4
SHOR, ARTHUR C.
Exec Dt:
02/20/1992
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY A CORP. OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5272201
NONE
07839533
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JOSEPH A. TESSARI
DUPONT LEGAL - PATENT
WILMINGTON, DELAWARE 19898
Assignment: 19
Reel/Frame:006583/0994   Pages: 6
Recorded: 06/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPINELLI, HARRY J.
Exec Dt:
10/30/1992
2
ANTON, WAIFONG
Exec Dt:
10/30/1992
Assignee
1
E.I. DUPONT DE NEMOURS AND COMPANY (INC)
1007 MARKET STREET WILMINGTON, DE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5314960
NONE
07773714
Correspondence name and address
HENRY D. COLEMAN
261 MADISON AVENUE
17TH FLOOR
NEW YORK, NY 10016
Assignment: 20
Reel/Frame:007095/0667   Pages: 3
Recorded: 08/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOFFEL, JOHN LAWRENCE
Exec Dt:
05/11/1994
2
SHOR, ARTHUR CHARLES
Exec Dt:
05/18/1994
3
SPINELLI, HARRY J.
Exec Dt:
05/18/1994
4
MA, SHEAU-HWA
Exec Dt:
05/18/1994
5
CHOY, MARK LELAND
Exec Dt:
05/11/1994
6
JOHNSON, LOREN EUGENE
Exec Dt:
05/12/1994
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON,, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5555008
NONE
08223787
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
ALANSON G. BOWEN, JR.
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 21
Reel/Frame:008901/0397   Pages: 2
Recorded: 12/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPINELLI, HARRY J.
Exec Dt:
07/15/1997
2
JAKUBAUSKAS, HENRY L.
Exec Dt:
08/04/1997
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5859113
NONE
08896588
Correspondence name and address
HILMAR L. FRICKE
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 22
Reel/Frame:009692/0378   Pages: 2
Recorded: 01/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOUZE, ERIC CHARLES
Exec Dt:
11/09/1998
2
MCINTYRE, PATRICK F.
Exec Dt:
11/06/1998
3
SPINELLI, HARRY J.
Exec Dt:
11/02/1998
4
YOKOYAMA, AYUMU
Exec Dt:
11/06/1998
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6204319
NONE
09183458
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
H. L. FRICKE
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898

Search Results as of: 05/27/2024 12:47 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