Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
GUARDTIME IP HOLDINGS LIMITED
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Total Assignments:
26
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Assignment:
1
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| Reel/Frame: | 032013/0283 | |
| Pages: | 11 |
| | Recorded: | 01/21/2014 | | |
| Attorney Dkt #: | GT2 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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13625551
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
2
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| Reel/Frame: | 041333/0092 | |
| Pages: | 11 |
| | Recorded: | 02/22/2017 | | |
| Attorney Dkt #: | GT7 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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App #
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14684336
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
3
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| Reel/Frame: | 028869/0448 | |
| Pages: | 12 |
| | Recorded: | 08/29/2012 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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11005838
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12696623
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12696640
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Correspondence name and address
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JAMES P. MURAFF
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TWO NORTH LASALLE STREET, SUITE 1700
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ATTN: PATENT ADMINISTRATOR
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CHICAGO, IL 60602
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Assignment:
4
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| Reel/Frame: | 026963/0476 | |
| Pages: | 3 |
| | Recorded: | 09/25/2011 | | |
| Attorney Dkt #: | 19627.8001 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS |
| P.O. BOX 3444 |
| ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH |
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13164759
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Correspondence name and address
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JAMES P. MURAFF
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TWO NORTH LASALLE STREET, SUITE 1700
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ATTN: PATENT ADMINISTRATOR
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CHICAGO, IL 60602
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Assignment:
5
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| Reel/Frame: | 032055/0922 | |
| Pages: | 4 |
| | Recorded: | 01/27/2014 | | |
| Attorney Dkt #: | GT6 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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14094252
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
6
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| Reel/Frame: | 030487/0729 | |
| Pages: | 3 |
| | Recorded: | 05/24/2013 | | |
| Attorney Dkt #: | GT3 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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NONE
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13902778
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Correspondence name and address
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JEFFREY PEARCE
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P.O. BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
7
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| Reel/Frame: | 032033/0911 | |
| Pages: | 3 |
| | Recorded: | 01/24/2014 | | |
| Attorney Dkt #: | GT5 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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13959734
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
8
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| Reel/Frame: | 037457/0328 | |
| Pages: | 6 |
| | Recorded: | 01/12/2016 | | |
| Attorney Dkt #: | GT4 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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13966297
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
9
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| Reel/Frame: | 032013/0248 | |
| Pages: | 2 |
| | Recorded: | 01/21/2014 | | |
| Attorney Dkt #: | GT2 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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13625551
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
10
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| Reel/Frame: | 037457/0369 | |
| Pages: | 2 |
| | Recorded: | 01/12/2016 | | |
| Attorney Dkt #: | GT4 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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13966297
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
11
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| Reel/Frame: | 037457/0361 | |
| Pages: | 2 |
| | Recorded: | 01/12/2016 | | |
| Attorney Dkt #: | GT4 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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13966297
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
12
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| Reel/Frame: | 035021/0501 | |
| Pages: | 2 |
| | Recorded: | 02/25/2015 | | |
| Attorney Dkt #: | GT9 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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14630656
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Correspondence name and address
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GUARDTIME
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C/O JEFFREY PEARCE
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P.O.BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
13
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| Reel/Frame: | 035840/0484 | |
| Pages: | 2 |
| | Recorded: | 06/16/2015 | | |
| Attorney Dkt #: | GT10 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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14738890
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Correspondence name and address
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GUARDTIME
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C/O JEFFREY PEARCE
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P.O.BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
14
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| Reel/Frame: | 036387/0171 | |
| Pages: | 2 |
| | Recorded: | 08/21/2015 | | |
| Attorney Dkt #: | GT11 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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14830751
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Correspondence name and address
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GUARDTIME
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C/O JEFFREY PEARCE
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P.O.BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
15
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| Reel/Frame: | 048685/0406 | |
| Pages: | 3 |
| | Recorded: | 03/25/2019 | | |
| Attorney Dkt #: | GT16 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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15245012
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
16
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| Reel/Frame: | 040808/0067 | |
| Pages: | 3 |
| | Recorded: | 12/30/2016 | | |
| Attorney Dkt #: | GT17 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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15394842
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Correspondence name and address
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GUARDTIME
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C/O JEFFREY PEARCE
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P.O.BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
17
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| Reel/Frame: | 040973/0875 | |
| Pages: | 2 |
| | Recorded: | 01/13/2017 | | |
| Attorney Dkt #: | GT11CIP1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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15405318
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Correspondence name and address
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GUARDTIME
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C/O JEFFREY PEARCE
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P.O.BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
18
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| Reel/Frame: | 041332/0916 | |
| Pages: | 3 |
| | Recorded: | 02/22/2017 | | |
| Attorney Dkt #: | GT7 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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14684336
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
19
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| Reel/Frame: | 044050/0234 | |
| Pages: | 3 |
| | Recorded: | 11/07/2017 | | |
| Attorney Dkt #: | GT5CIP1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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15295928
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Correspondence name and address
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GUARDTIME
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C/O JEFFREY PEARCE
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P.O.BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
20
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| Reel/Frame: | 044615/0352 | |
| Pages: | 3 |
| | Recorded: | 01/13/2018 | | |
| Attorney Dkt #: | GT13 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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15091587
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Correspondence name and address
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GUARDTIME
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C/O JEFFREY PEARCE
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P.O.BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
21
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| Reel/Frame: | 044656/0457 | |
| Pages: | 3 |
| | Recorded: | 01/18/2018 | | |
| Attorney Dkt #: | GT8 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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14633147
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Correspondence name and address
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GUARDTIME
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C/O JEFFREY PEARCE
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P.O.BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
22
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| Reel/Frame: | 049054/0725 | |
| Pages: | 2 |
| | Recorded: | 05/01/2019 | | |
| Attorney Dkt #: | GT22 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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NONE
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16143244
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
23
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| Reel/Frame: | 047399/0608 | |
| Pages: | 2 |
| | Recorded: | 11/02/2018 | | |
| Attorney Dkt #: | GT9CIP1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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15297111
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
24
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| Reel/Frame: | 047822/0477 | |
| Pages: | 3 |
| | Recorded: | 12/20/2018 | | |
| Attorney Dkt #: | GT5CIP2 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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Intl #
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App #
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15854418
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
25
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| Reel/Frame: | 048358/0036 | |
| Pages: | 7 |
| | Recorded: | 02/17/2019 | | |
| Attorney Dkt #: | GT13DIV1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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Pat #
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Pub #
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Intl #
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App #
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15857635
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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WOODINVILLE, WA 98072
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Assignment:
26
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| Reel/Frame: | 048358/0043 | |
| Pages: | 7 |
| | Recorded: | 02/17/2019 | | |
| Attorney Dkt #: | GT13CON1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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Pat #
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Pub #
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Intl #
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App #
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15857655
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Correspondence name and address
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JEFFREY PEARCE
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PO BOX 1391
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| |
WOODINVILLE, WA 98072
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06/25/2025 08:50 PM
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Web interface last modified:
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