Patent Assignment Assignee Details
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Assignee Name :
PQ SILICAS UK LIMITED
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Total Assignments:
12
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Assignment:
1
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Reel/Frame: | 029007/0474 | |
| Pages: | 11 |
| | Recorded: | 09/19/2012 | | |
Attorney Dkt #: | 006905-000033 |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR DOC. DATE FROM 07-02-2008 TO 03-07-2008 PREVIOUSLY RECORDED ON REEL 028969 FRAME 0521. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. |
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Assignee
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BANK QUAY, 4 LIVERPOOL ROAD |
WARRINGTON |
CHESHIRE, UNITED KINGDOM WA5 IAQ |
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12441633
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Correspondence name and address
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MICHAEL L. DEVER
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301 GRANT STREET
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ONE OXFORD CENTRE, 20TH FLOOR
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PITTSBURGH, PA 15219
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Assignment:
2
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Reel/Frame: | 021301/0001 | |
| Pages: | 11 |
| | Recorded: | 07/28/2008 | | |
Attorney Dkt #: | 23368-1901 |
Conveyance: | ASSIGNMENT OF U.S. PATENTS |
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Assignee
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BOROUGH FLINT GLASS WORKS, PONTEFRACT ROAD |
BARNSLEY, SOUTH YORKSHIRE, UNITED KINGDOM S71 1HJ ENGLAND |
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NONE
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07124864
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NONE
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07244898
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NONE
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07495257
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NONE
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07642568
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NONE
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07765176
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NONE
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07850151
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NONE
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07899115
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NONE
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07971615
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NONE
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08012807
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NONE
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08046864
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NONE
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08158818
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NONE
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08266849
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08288313
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NONE
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08301409
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NONE
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08424453
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NONE
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08563748
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NONE
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08693104
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NONE
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08836663
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NONE
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08847260
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NONE
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08996867
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09011169
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NONE
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09029416
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NONE
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09117979
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09142652
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NONE
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09395769
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NONE
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09959121
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NONE
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10466538
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NONE
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10466608
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NONE
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10495482
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10499683
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NONE
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10527837
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NONE
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10533314
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10549670
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NONE
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10584209
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10675138
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10841522
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NONE
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11029581
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NONE
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11177403
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NONE
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11568903
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Correspondence name and address
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MATTHEW HEINTZ, ESQ.
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DEBEVOISE & PLIMPTON LLP, 919 THIRD AVE.
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NEW YORK, NY 10022
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Assignment:
3
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Reel/Frame: | 024921/0466 | |
| Pages: | 30 |
| | Recorded: | 09/01/2010 | | |
Attorney Dkt #: | 0068905-000266 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BOROUGH FLINT GLASS WORKS |
PONTEFRACT ROAD |
BARNSLEY, SOUTH YORKSHIRE, UNITED KINGDOM S71 1HJ |
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NONE
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12524113
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Correspondence name and address
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MICHAEL L. DEVER
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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:
4
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Reel/Frame: | 025193/0321 | |
| Pages: | 30 |
| | Recorded: | 10/26/2010 | | |
Attorney Dkt #: | 0068905-000261 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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4 LIVERPOOL ROAD |
BANK QUAY |
WARRINGTON CHESHIRE, UNITED KINGDOM WA5 1AQ |
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12158234
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Correspondence name and address
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MICHAEL L. DEVER
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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:
5
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Reel/Frame: | 028969/0521 | |
| Pages: | 10 |
| | Recorded: | 09/17/2012 | | |
Attorney Dkt #: | 006905-000033 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BANK QUAY, 4 LIVERPOOL ROAD |
WARRINGTON |
CHESHIRE, UNITED KINGDOM WA5 IAQ |
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Pat #
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Pub #
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Intl #
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App #
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12441633
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Correspondence name and address
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MICHAEL L. DEVER
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301 GRANT STREET
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ONE OXFORD CENTRE, 20TH FLOOR
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PITTSBURGH, PA 15219
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Assignment:
6
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Reel/Frame: | 026470/0167 | |
| Pages: | 4 |
| | Recorded: | 06/21/2011 | | |
Attorney Dkt #: | 0068905-000486 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BANK QUAY, 4 LIVERPOOL ROAD |
WARRINGTON |
CHESHIRE, UNITED KINGDOM WA5 1AQ |
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NONE
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13130233
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Correspondence name and address
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MICHAEL L. DEVER
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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:
7
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Reel/Frame: | 033526/0634 | |
| Pages: | 4 |
| | Recorded: | 08/13/2014 | | |
Attorney Dkt #: | 0068905-000601 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BANK QUAY, 4 |
LIVERPOOL ROAD, WARRINGTON |
CHESHIRE, UNITED KINGDOM WA51AQ |
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14458630
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Correspondence name and address
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MICHAEL L. DEVER
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ONE OXFORD CENTRE
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301 GRANT STREET, 20TH FLOOR
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PITTSBURGH, PA 15219
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Assignment:
8
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Reel/Frame: | 043603/0164 | |
| Pages: | 4 |
| | Recorded: | 09/15/2017 | | |
Attorney Dkt #: | 0068905-000676 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BANK QUAY, 4 LIVERPOOL ROAD |
WARRINGTON |
CHESHIRE, GREAT BRITAIN WA51AQ |
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15705775
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Correspondence name and address
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MICHAEL L. DEVER
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ONE OXFORD CENTRE
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301 GRANT STREET, 20TH FLOOR
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PITTSBURGH, PA 15219
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Assignment:
9
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Reel/Frame: | 054871/0747 | |
| Pages: | 4 |
| | Recorded: | 01/11/2021 | | |
Attorney Dkt #: | 0068905-000726 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BANK QUAY, 4 |
LIVERPOOL ROAD, WARRINGTON |
CHESHIRE, UNITED KINGDOM WA51AQ |
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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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17068297
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Correspondence name and address
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MICHAEL L. DEVER
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501 GRANT STREET
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SUITE 200
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PITTSBURGH, PA 15219
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Assignment:
10
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Reel/Frame: | 024621/0592 | |
| Pages: | 4 |
| | Recorded: | 07/01/2010 | | |
Attorney Dkt #: | 0068905-000365 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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4 LIVERPOOL ROAD |
BANK QUAY |
WARRINGTON, CHESHIRE, UNITED KINGDOM WA5 1AQ |
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Pat #
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Pub #
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12739516
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Correspondence name and address
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MICHAEL L. DEVER
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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:
11
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Reel/Frame: | 035660/0097 | |
| Pages: | 3 |
| | Recorded: | 05/18/2015 | | |
Attorney Dkt #: | 0068905-000615 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BANK QUAY, 4 LIVERPOOL ROAD |
WARRINGTON |
CHESHIRE, UNITED KINGDOM WA5 1AQ |
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14443506
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Correspondence name and address
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MICHAEL L. DEVER
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ONE OXFORD CENTRE
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301 GRANT STREET, 20TH FLOOR
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PITTSBURGH, PA 15219
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Assignment:
12
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Reel/Frame: | 040983/0835 | |
| Pages: | 3 |
| | Recorded: | 12/15/2016 | | |
Attorney Dkt #: | 0068905-000665 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BANK QUAY |
4 LIVERPOOL ROAD, WARRINGTON |
CHESHIRE, UNITED KINGDOM WA5 1AQ |
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Pat #
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NONE
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15319116
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Correspondence name and address
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MICHAEL L. DEVER, ESQ.
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ONE OXFORD CENTRE
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301 GRANT STREET, 20TH FLOOR
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PITTSBURGH, PA 15219
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