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 : SISK, MICHAEL A.
Total Assignments: 3
Assignment: 1
Reel/Frame:004950/0265   Pages: 3
Recorded: 09/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARWAS, EDWIN J.
Exec Dt:
07/15/1988
2
SISK, MICHAEL A.
Exec Dt:
07/15/1988
3
MANZER, LEO E.
Exec Dt:
07/13/1988
4
RAO, V. N. MALLIKARJUNA
Exec Dt:
07/13/1988
5
ROCKWELL, RICHARD T.
Exec Dt:
07/18/1988
6
WINTERINGHAM, ROY
Exec Dt:
07/13/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE, A CORP. OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4944846
NONE
07226737
Correspondence name and address
CAROL K. STOUFFER
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:004950/0271   Pages: 3
Recorded: 09/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARWAS, EDWIN J.
Exec Dt:
07/15/1988
2
MANZER, LEO E.
Exec Dt:
07/13/1988
3
RAO, V. N. MALLIKARJUNA
Exec Dt:
07/13/1988
4
ROCKWELL, RICHARD T.
Exec Dt:
07/18/1988
5
SISK, MICHAEL A.
Exec Dt:
07/15/1988
6
WINTERINGHAM, ROY
Exec Dt:
07/13/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE, A CORP. OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4911792
NONE
07226736
Correspondence name and address
CAROL K. STOUFFER
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:027186/0232   Pages: 3
Recorded: 11/07/2011
Attorney Dkt #:FL1500USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAPPA, MARIO JOSEPH
Exec Dt:
10/14/2011
2
CHEUNG, PATRICIA
Exec Dt:
10/14/2011
3
SISK, MICHAEL A.
Exec Dt:
10/14/2011
4
KRAUSE, KARL R.
Exec Dt:
10/31/2011
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 #
 
 
 
 
 
 
 
 
 
 
 
8853472
US20120046505
13318557
Correspondence name and address
DANIEL MARK MALONEY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809

Search Results as of: 05/15/2024 11:28 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