Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
POPPER, PETER
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Total Assignments:
24
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Assignment:
1
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Reel/Frame: | 004377/0985 | |
| Pages: | 2 |
| | Recorded: | 03/22/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE. |
WILMINGHAM, DELAWARE |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06684946
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Correspondence name and address
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GEORGE M. MEDWICK
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LEGAL DEPARTMENT
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E. I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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Assignment:
2
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Reel/Frame: | 004580/0484 | |
| Pages: | 1 |
| | Recorded: | 07/23/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE. |
WILMINGTON, DELAWARE |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06853742
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Correspondence name and address
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HOWARD P. WEST, JR.
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LEGAL DEPARTMENT
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E. I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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Assignment:
3
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Reel/Frame: | 004955/0879 | |
| Pages: | 3 |
| | Recorded: | 10/05/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07188559
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Correspondence name and address
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HOWARD P. WEST, JR.
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C/O LEGAL DEPARTMENT, PATENT DIVISION
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E. I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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Assignment:
4
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Reel/Frame: | 005597/0013 | |
| Pages: | 2 |
| | Recorded: | 02/13/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07607757
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Correspondence name and address
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HOWARD P. WEST, JR.
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PAT. DIV., LEGAL DEPT.
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E.I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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Assignment:
5
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Reel/Frame: | 005580/0742 | |
| Pages: | 2 |
| | Recorded: | 01/29/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE |
WILMINGTON, DELAWARE |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07631431
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Correspondence name and address
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CRAIG H. EVANS
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PATENT RECORDS CTR., LEGAL
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E.I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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Assignment:
6
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Reel/Frame: | 006689/0817 | |
| Pages: | 4 |
| | Recorded: | 09/29/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LEGAL - PATENTS, 1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08017162
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Correspondence name and address
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HOWARD P. WEST, JR.
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E.I. DU PONT DE NEMOURS COMPANY
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LEGAL - PATENTS
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1007 MARKET STREET
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WILMINGTON, DE 19889
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Assignment:
7
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Reel/Frame: | 007189/0425 | |
| Pages: | 2 |
| | Recorded: | 11/01/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08270861
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Correspondence name and address
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GEORGE E.KIRVAN, JR.
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LEGAL - PATENTS
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E.I. DU PONT DE NEMOURS COMPANY
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1007 MARKET STREET
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WILMINGTON, DE 19898
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Assignment:
8
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Reel/Frame: | 007316/0640 | |
| Pages: | 2 |
| | Recorded: | 01/24/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1007 MARKET STREET |
LEGAL-PATENTS |
WILMINGTON, DELAWARE 19898 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08345724
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Correspondence name and address
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HOWARD P. WEST, JR. - LEGAL PATENTS
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E.I. DU PONT DE NEMOURS COMPANY
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1007 MARKET STREET
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WILMINGTON, DE 19898
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Assignment:
9
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Reel/Frame: | 007346/0820 | |
| Pages: | 3 |
| | Recorded: | 02/23/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LEGAL-PATENTS |
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08339103
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Correspondence name and address
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HOWARD P. WEST, JR.
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LEGAL-PATENTS
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E.I. DU PONT DE NEMOURS COMPANY
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1007 MARKET STREET
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WILMINGTON, DE 19898
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Assignment:
10
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Reel/Frame: | 007739/0870 | |
| Pages: | 2 |
| | Recorded: | 12/08/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08443302
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Correspondence name and address
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E.I. DU PONT DE NEMOURS COMPANY
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HOWARD P. WEST, JR.
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LEGAL-PATENTS
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1007 MARKET STREET
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WILMINGTON, DE 19898
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Assignment:
11
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Reel/Frame: | 009040/0964 | |
| Pages: | 3 |
| | Recorded: | 03/06/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LEGAL-PATENTS |
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08953360
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Correspondence name and address
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E.I. DU PONT DE NEMOURS COMPANY
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BARBARA C. SIEGEL
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LEGAL PATENTS
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1007 MARKET STREET
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WILMINGTON, DE 19898
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Assignment:
12
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Reel/Frame: | 008971/0611 | |
| Pages: | 3 |
| | Recorded: | 02/13/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08611115
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Correspondence name and address
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E.I. DU PONT DE NEMOURS AND COMPANY
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GEORGE M. MEDWICK
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LEGAL-PATENTS
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1007 MARKET STREET
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WILMINGTON, DE 19898
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Assignment:
13
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Reel/Frame: | 009203/0358 | |
| Pages: | 2 |
| | Recorded: | 05/14/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1007 MARKET STREET |
LEGAL - PATENTS |
WILMINGTON, DELAWARE 19898 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09040564
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Correspondence name and address
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E.I. DU PONT DE NEMOURS COMPANY
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GEORGE M. MEDWICK
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LEGAL - PATENTS
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1007 MARKET STREET
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WILMINGTON, DE 19898
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Assignment:
14
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Reel/Frame: | 009268/0096 | |
| Pages: | 2 |
| | Recorded: | 06/22/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LEGAL - PATENTS |
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09064425
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Correspondence name and address
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E. I. DU PONT DE NEMOURS AND COMPANY
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ROBERT J. SHAFER
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LEGAL - PATENTS
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1007 MARKET STREET
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WILMINGTON, DE 19898
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Assignment:
15
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Reel/Frame: | 012808/0932 | |
| Pages: | 3 |
| | Recorded: | 06/17/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BARLEY MILL PLAZA 25 |
LEGAL PATENTS |
WILMINGTON, DELAWARE 19880 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09979808
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Correspondence name and address
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JOHN A. LANGWORTHY
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E. I. DU PONT DE NEMOURS AND CO.
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LEGAL-PATENTS
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BARLEY MILL PLAZA 25
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WILMINGTON, DE 19880-0025
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Assignment:
16
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Reel/Frame: | 012917/0986 | |
| Pages: | 2 |
| | Recorded: | 05/21/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LEGAL PATENTS |
BARLEY MILL PLAZA 25 |
WILMINGTON, DELAWARE 19880 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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10084545
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Correspondence name and address
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E. I. DU PONT DE NEMOURS AND COMPANY
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CRAIG H. EVANS
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LEGAL-PATENTS
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BARLEY MILL PLAZA 25
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WILMINGTON, DELAWARE 19880-0025
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Assignment:
17
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Reel/Frame: | 013815/0623 | |
| Pages: | 4 |
| | Recorded: | 07/21/2003 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BARLEY MILL PLAZA 25 |
LEGAL PATENTS |
WILMINGTON, DELAWARE 19880-0025 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09979808
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Correspondence name and address
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E. I. DU PONT DE NEMOURS AND COMPANY
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JOHN A. LANGWORTHY
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LEGAL-PATENTS
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BARLEY MILL PLAZA 25
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WILMINGTON, DE 19880-0025
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Assignment:
18
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Reel/Frame: | 015916/0404 | |
| Pages: | 3 |
| | Recorded: | 04/19/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1007 MARKET STREET |
LEGAL-PATENTS |
WILMINGTON, DELAWARE 19898 |
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Pat #
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Pub #
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Intl #
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App #
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11030001
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Correspondence name and address
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JOHN A. LANGWORTHY
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4417 LANCASTER PIKE
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LEGAL-PATENTS
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WILMINGTON, DE 19805
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Assignment:
19
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Reel/Frame: | 016287/0903 | |
| Pages: | 7 |
| | Recorded: | 07/20/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1007 MARKET STREET |
LEGAL-PATENTS |
WILMINGTON, DELAWARE 19898 |
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Pat #
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Pub #
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Intl #
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App #
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11034296
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Correspondence name and address
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JOHN A. LANGWORTHY
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4417 LANCASTER PIKE
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LEGAL-PATENTS
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WILMINGTON, DE 19805
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Assignment:
20
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Reel/Frame: | 022545/0416 | |
| Pages: | 7 |
| | Recorded: | 04/14/2009 | | |
Attorney Dkt #: | DREX-1084WO |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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3141 CHESTNUT STREET |
PHILADELPHIA, PENNSYLVANIA 19104 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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12600187
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Correspondence name and address
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KNOBLE, YOSHIDA & DUNLEAVY, LLC
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1628 JOHN F. KENNEDY BOULEVARD
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EIGHT PENN CENTER, SUITE 1350
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PHILADELPHIA, PA 19103
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Assignment:
21
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Reel/Frame: | 022970/0370 | |
| Pages: | 6 |
| | Recorded: | 07/17/2009 | | |
Attorney Dkt #: | HHT-03-004 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1110 RACE ST. |
BALTIMORE, MARYLAND 21230 |
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Pat #
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Pub #
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Intl #
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App #
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10625149
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Correspondence name and address
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BROOKE SCHUMM
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1 N. CHARLES ST.
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SUITE 2450
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BALTIMORE, MD 21201
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Assignment:
22
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Reel/Frame: | 029421/0653 | |
| Pages: | 9 |
| | Recorded: | 12/06/2012 | | |
Attorney Dkt #: | 479740.18 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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7701 FRANCE AVENUE SOUTH |
EDINA, MINNESOTA 55435 |
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Pat #
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Intl #
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NONE
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13105728
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Correspondence name and address
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BENJAMIN S. FERNANDEZ
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1700 LINCOLN STREET
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SUITE 3200
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DENVER, CO 80203
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Assignment:
23
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Reel/Frame: | 027775/0855 | |
| Pages: | 8 |
| | Recorded: | 02/28/2012 | | |
Attorney Dkt #: | 398162 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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7701 FRANCE AVENUE SOUTH |
SUITE 600 |
EDINA, MINNESOTA 55435 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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13230623
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Correspondence name and address
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BENJAMIN S. FERNANDEZ
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1700 LINCOLN STREET
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SUITE 3200
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DENVER, CO 80203
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Assignment:
24
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Reel/Frame: | 031334/0492 | |
| Pages: | 3 |
| | Recorded: | 10/03/2013 | | |
Attorney Dkt #: | E9255-00007 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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250 WEST LANCASTER AVENUE |
SUITE 310 |
PAOLI, PENNSYLVANIA 19301 |
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Pat #
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App #
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11390539
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Correspondence name and address
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STEPHAN P. GRIBOK
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DUANE MORRIS LLP
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30 SOUTH 17TH STREET
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PHILADELPHIA, PA 19103-4196
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