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Patent Assignment Assignor Details
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Assignor Name : KOBOS, ROBERT K.
Total Assignments: 10
Assignment: 1
Reel/Frame:004361/0673   Pages: 2
Recorded: 02/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ABBOTT, SCOT D.
Exec Dt:
01/29/1985
2
LEVIN, HERMAN W.
Exec Dt:
01/28/1985
3
KOBOS, ROBERT K.
Exec Dt:
12/05/1984
4
KILKSON, HENN
Exec Dt:
01/23/1985
5
PETERSON, DALE R.
Exec Dt:
01/24/1985
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY WILMINGTON, DE A CORP OF DE
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
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4605628
NONE
06657944
Correspondence name and address
GERALD E. DEITCH
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:004737/0707   Pages: 1
Recorded: 07/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EVELEIGH, JOHN WILLIAM DELOUCHE
Exec Dt:
04/27/1987
2
KOBOS, ROBERT K.
Exec Dt:
04/27/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE. A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
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4885250
NONE
07020808
Correspondence name and address
GEORGE A. FRANK
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:004915/0942   Pages: 1
Recorded: 08/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOBOS, ROBERT K.
Exec Dt:
05/27/1988
2
PELOSI, LORENZO FRED
Exec Dt:
05/31/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE. A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4931172
NONE
07201233
Correspondence name and address
CHARLES A. WEIGEL, JR.
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DUPONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:005127/0750   Pages: 1
Recorded: 07/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EVELEIGH, JOHN W. DE LOUCHE
Exec Dt:
07/14/1989
2
KOBOS, ROBERT K.
Exec Dt:
07/14/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4954444
NONE
07134028
Correspondence name and address
GEORGE A. FRANK
E.I. DU PONT DE NEMOURS AND COMPANY
STE. 1001
2001 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:005173/0570   Pages: 1
Recorded: 10/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COX, GEOFFREY B.
Exec Dt:
09/26/1989
2
KOBOS, ROBERT K.
Exec Dt:
09/26/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5079155
NONE
07413867
Correspondence name and address
GEORGE A. FRANK
PATENT DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 6
Reel/Frame:005612/0064   Pages: 2
Recorded: 01/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ARENTZEN, RENE
Exec Dt:
08/06/1990
2
JADHAV, PRABHAKAR K.
Exec Dt:
08/06/1990
3
KOBOS, ROBERT K.
Exec Dt:
08/06/1990
4
SMART, BRUCE E.
Exec Dt:
08/06/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE A CORP OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5243037
NONE
07586173
Correspondence name and address
BARBARA C. SIEGELL
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 7
Reel/Frame:005836/0156   Pages: 2
Recorded: 08/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANDERSON, LYNNE E.
Exec Dt:
07/31/1991
2
KOBOS, ROBERT K.
Exec Dt:
07/31/1991
3
POLSKY, SHAY E.
Exec Dt:
07/31/1991
4
ROBERTSON, CHARLES W.
Exec Dt:
07/31/1991
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5306468
NONE
07739123
Correspondence name and address
WILLIAM H. HAMBY
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 8
Reel/Frame:014796/0308   Pages: 2
Recorded: 06/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBOS, ROBERT K.
Exec Dt:
08/04/2003
2
REFFUGE, RICHARD R.
Exec Dt:
08/11/2003
3
KACHELRIES, ROBERT W.
Exec Dt:
08/11/2003
4
RONCHI, MIRIAM L.
Exec Dt:
08/15/2003
Assignee
1
QUALICON, INC.
ROUTE 141 & HENRY CLAY ROAD
P.O. BOX 80357
WILMINGTON, DELAWARE 19880-0357
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7553622
US20050029104
10500420
Correspondence name and address
E.I. DUPONT DE NEMOURS AND COMPANY
J. KENNETH JOUNG
BARLEY MILL PLAZA 25, LEGAL PATENTS
WILMINGTON, DE 19880-0025
Assignment: 9
Reel/Frame:016143/0243   Pages: 5
Recorded: 06/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, XUEYING
Exec Dt:
06/02/2005
2
KOBOS, ROBERT K.
Exec Dt:
06/01/2005
3
XU, GANN
Exec Dt:
06/02/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7276088
US20050229334
11093533
Correspondence name and address
S. NEIL FELTHAM
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 10
Reel/Frame:016269/0136   Pages: 3
Recorded: 07/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, XUEYING
Exec Dt:
06/09/2005
2
XU, GANN
Exec Dt:
06/15/2005
3
KOBOS, ROBERT K.
Exec Dt:
06/07/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7452528
US20050229335
11093873
Correspondence name and address
S. NEIL FELTHAM
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805

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