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Patent Assignment Assignor Details
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Assignor Name : TIETZ, RAYMOND F.
Total Assignments: 10
Assignment: 1
Reel/Frame:005274/0870   Pages: 1
Recorded: 04/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COHEN, JEFFREY D.
Exec Dt:
03/08/1990
2
TIETZ, RAYMOND F.
Exec Dt:
03/08/1990
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5135682
NONE
07497218
Correspondence name and address
SOL SCHWARTZ
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:005359/0474   Pages: 2
Recorded: 06/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TIETZ, RAYMOND F.
Exec Dt:
05/09/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP OF DE
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5053482
NONE
07522134
Correspondence name and address
DONALD A. HOES
PATENT DIVISION
LEGAL DEPT.
E. I DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:005458/0056   Pages: 2
Recorded: 09/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOWARD, EDWARD G. JR.
Exec Dt:
07/24/1990
2
TIETZ, RAYMOND F.
Exec Dt:
07/24/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5278135
NONE
07558376
Correspondence name and address
NANCY S. MAYER
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:005437/0583   Pages: 3
Recorded: 09/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TUNG, WAE-HAI
Exec Dt:
09/10/1990
2
TIETZ, RAYMOND F.
Exec Dt:
09/10/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5130069
NONE
07560298
Correspondence name and address
MARK J. CAPLAN
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 5
Reel/Frame:005635/0404   Pages: 2
Recorded: 03/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TIETZ, RAYMOND F.
Exec Dt:
01/25/1991
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5097005
NONE
07645995
Correspondence name and address
W. VICTOR HIGGS
PATENT RECORDS CENTER
LEGAL
E. I. DU PONT DE NEMOURS & CO
WILMINGTON, DE 19898
Assignment: 6
Reel/Frame:005635/0406   Pages: 3
Recorded: 03/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GALLAGHER, FRANCIS G.
Exec Dt:
01/25/1991
2
HAMILTON, CATHY J.
Exec Dt:
01/25/1991
3
TIETZ, RAYMOND F.
Exec Dt:
01/25/1991
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5097004
NONE
07645849
Correspondence name and address
W. VICTOR HIGGS
PATENT RECORDS CTR.
LEGAL
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 7
Reel/Frame:006036/0971   Pages: 3
Recorded: 03/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GALLAGHER, FRANCIS G.
Exec Dt:
02/07/1992
2
SHIN, HYUNKOOK
Exec Dt:
02/07/1992
3
TIETZ, RAYMOND F.
Exec Dt:
02/07/1992
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY A CORPORATION OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5219646
NONE
07834791
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
ATTN: W. VICTOR HIGGS
DUPONT LEGAL - PATENT
WILMINGTON, DE 19898
Assignment: 8
Reel/Frame:006041/0737   Pages: 3
Recorded: 03/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GALLAGHER, FRANCIS G.
Exec Dt:
02/07/1992
2
HAMILTON, CATHY J.
Exec Dt:
02/07/1992
3
HANSEN, STEVEN M.
Exec Dt:
02/10/1992
4
SHIN, HYUNKOOK
Exec Dt:
02/07/1992
5
TIETZ, RAYMOND F.
Exec Dt:
02/07/1992
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY A CORP. OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5171309
NONE
07834792
Correspondence name and address
W. VICTOR HIGGS
PATENT RECORDS CENTER
LEGAL
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DE 19898
Assignment: 9
Reel/Frame:006041/0746   Pages: 3
Recorded: 03/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GALLAGHER, FRANCIS G.
Exec Dt:
02/07/1992
2
HAMILTON, CATHY J.
Exec Dt:
02/07/1992
3
HANSEN, STEVEN M.
Exec Dt:
02/10/1992
4
SHIN, HYUNKOOK
Exec Dt:
02/07/1992
5
TIETZ, RAYMOND F.
Exec Dt:
02/07/1992
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY A CORP. OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5171308
NONE
07834794
Correspondence name and address
W. VICTOR HIGGS
PATENT RECORDS CENTER
LEGAL
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DE 19898
Assignment: 10
Reel/Frame:006384/0526   Pages: 3
Recorded: 12/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FISH, ROBERT B., JR.
Exec Dt:
11/06/1992
2
GALLAGHER, FRANCIS G.
Exec Dt:
11/10/1992
3
TIETZ, RAYMOND F.
Exec Dt:
11/10/1992
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5354616
NONE
07977650
Correspondence name and address
W. VICTOR HIGGS
E. I. DU PONT DE NEMOURS COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898

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