Patent Assignment Assignee Details
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Assignee Name :
KEYSTONE INVESTMENT CORPORATION
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Total Assignments:
19
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Assignment:
1
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Reel/Frame: | 008013/0384 | |
| Pages: | 3 |
| | Recorded: | 07/05/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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103 SPRINGER BUILDING |
3411 SILVERSIDE ROAD |
WILMINGTON, DELAWARE 19810 |
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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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07780439
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Correspondence name and address
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BUCHANAN INGERSOLL, P.C.
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ROBERT J. PUGH
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301 GRANT STREET
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20TH FLOOR
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PITTSBURGH, PA 15219
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Assignment:
2
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Reel/Frame: | 010610/0239 | |
| Pages: | 6 |
| | Recorded: | 02/15/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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Pat #
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Intl #
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App #
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NONE
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09481419
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Correspondence name and address
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KIRKPATRICK & LOCKHART LLP
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MARK R. LESLIE, ESQUIRE
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535 SMITHFIELD STREET
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HENRY W. OLIVER BUILDING
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PITTSBURG, PA 15222-2312
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Assignment:
3
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Reel/Frame: | 011023/0498 | |
| Pages: | 6 |
| | Recorded: | 08/09/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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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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09634795
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Correspondence name and address
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KIRKPATRICK & LOCKHART LLP
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MARK R. LESLIE, ESQ.
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535 SMITHFIELD STREET
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HENRY W. OLIVER BLDG.
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PITTSBURGH, PA 15222-2312
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Assignment:
4
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Reel/Frame: | 011192/0650 | |
| Pages: | 6 |
| | Recorded: | 10/03/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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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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09678703
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Correspondence name and address
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KIRKPATRICK & LOCKHART LLP
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CAROL I. BORDAS
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HENRY W. OLIVER BUILDING
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535 SMITHFIELD STREET
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PITTSBURGH, PA 15222-2312
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Assignment:
5
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Reel/Frame: | 011273/0361 | |
| Pages: | 6 |
| | Recorded: | 11/13/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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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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09634796
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Correspondence name and address
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KIRKPATRICK & LOCKHART LLP
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MARK R. LESLIE, ESQUIRE
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HENRY W. OLIVER BUILDING
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535 SMITHFIELD STREET
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PITTSBURGH, PENNSYLVANIA 15222-2312
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Assignment:
6
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Reel/Frame: | 011936/0597 | |
| Pages: | 5 |
| | Recorded: | 06/22/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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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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09887289
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Correspondence name and address
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KIRKPATRICK & LOCKHART, LLP
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MARIA COMNINOU, ESQ.
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535 SMITHFIELD STREET
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PITTSBURGH, PA 15222-2312
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Assignment:
7
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Reel/Frame: | 011936/0932 | |
| Pages: | 5 |
| | Recorded: | 06/22/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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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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09887287
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Correspondence name and address
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KIRKPATRICK & LOCKHART LLP
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MARIA COMNINOU, ESQ.
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535 SMITHFIELD STREET
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HENRY W. OLIVER BUILDING
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PITTSBURGH, PA 15222-2312
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Assignment:
8
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Reel/Frame: | 012347/0063 | |
| Pages: | 4 |
| | Recorded: | 10/24/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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Pat #
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Pub #
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Intl #
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App #
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10000581
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Correspondence name and address
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KIRKPATRICK & LOCKHART LLP
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MARK R. LESLIE, ESQ.
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535 SMITHFIELD STREET
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PITTSBURGH, PA 15222-2312
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Assignment:
9
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Reel/Frame: | 012350/0060 | |
| Pages: | 4 |
| | Recorded: | 11/05/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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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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09072146
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Correspondence name and address
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KIRKPATRICK & LOCKHART LLP
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MARK R. LESLIE, ESQ.
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HENRY W. OLIVER BUILDING
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535 SMITHFIELD STREET
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PITTSBURGH, PA 15222-2312
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Assignment:
10
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Reel/Frame: | 012353/0121 | |
| Pages: | 4 |
| | Recorded: | 11/13/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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Pat #
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Intl #
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App #
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09930911
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Correspondence name and address
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KIRKPATRICK & LOCKHART LLP
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MARK R. LESLIE, ESQ.
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HENRY W. OLIVER BUILDING
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535 SMITHFIELD STREET
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PITTSBURGH, PENNSYLVANIA 15222-2312
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Assignment:
11
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Reel/Frame: | 013165/0821 | |
| Pages: | 4 |
| | Recorded: | 08/07/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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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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10144605
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Correspondence name and address
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KIRKPATRICK & LOCKHART LLP
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MARK R. LESLIE, ESQ.
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HENRY W. OLIVER BUILDING
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535 SMITHFIELD STREET
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PITTSBURGH, PA 15222-2312
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Assignment:
12
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Reel/Frame: | 014946/0395 | |
| Pages: | 4 |
| | Recorded: | 01/29/2004 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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Pat #
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Pub #
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Intl #
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App #
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10767014
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Correspondence name and address
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KIRKPATRICK & LOCKHART LLP
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KAMI LAMMON-HILINSKI, ESQ.
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535 SMITHFIELD STREET
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PITTSBURGH, PA 15222-2312
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Assignment:
13
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Reel/Frame: | 016228/0580 | |
| Pages: | 4 |
| | Recorded: | 02/01/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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Pat #
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Pub #
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Intl #
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App #
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10767014
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Correspondence name and address
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KIRKPATRICK & LOCKHART NICHOLSON ET.AL.
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DANIEL R. MILLER
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535 SMITHFIELD STREET
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PITTSBURGH, PA 15222-2312
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Assignment:
14
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Reel/Frame: | 020614/0303 | |
| Pages: | 2 |
| | Recorded: | 03/07/2008 | | |
Attorney Dkt #: | KPM-4-B |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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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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11158186
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Correspondence name and address
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ALVIN T. ROCKHILL
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P.O. BOX 1283
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BATH, OH 44210
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Assignment:
15
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Reel/Frame: | 025224/0192 | |
| Pages: | 2 |
| | Recorded: | 11/01/2010 | | |
Attorney Dkt #: | KPM-4-C |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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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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11895181
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Correspondence name and address
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ALVIN T. ROCKHILL
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P.O. BOX 1283
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BATH, OH 44210
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Assignment:
16
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Reel/Frame: | 024814/0595 | |
| Pages: | 3 |
| | Recorded: | 08/10/2010 | | |
Attorney Dkt #: | KPM-5-B |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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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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11302890
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Correspondence name and address
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ALVIN T. ROCKHILL
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P.O. BOX 1283
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BATH, OH 44210
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Assignment:
17
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Reel/Frame: | 021729/0722 | |
| Pages: | 3 |
| | Recorded: | 10/24/2008 | | |
Attorney Dkt #: | KPM-6-A |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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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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11454926
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Correspondence name and address
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ALVIN T. ROCKHILL
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P.O. BOX 1283
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BATH, OH 44210
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Assignment:
18
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Reel/Frame: | 030066/0231 | |
| Pages: | 2 |
| | Recorded: | 03/22/2013 | | |
Attorney Dkt #: | KPM-7-B |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19802 |
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Pat #
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Intl #
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App #
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NONE
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11820137
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Correspondence name and address
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ALVIN T. ROCKHILL
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P.O. BOX 1283
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BATH, OH 44210
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Assignment:
19
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Reel/Frame: | 033209/0433 | |
| Pages: | 3 |
| | Recorded: | 06/30/2014 | | |
Attorney Dkt #: | KPM-5-C |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 7048 |
WILMINGTON, DELAWARE 19803 |
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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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12868233
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Correspondence name and address
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ALVIN T. ROCKHILL
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P.O. BOX 1283
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BATH, OH 44210
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05/12/2024 05:41 PM
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