Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
W.R. GRACE & CO.-CONN
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Total Assignments:
8
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Assignment:
1
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| Reel/Frame: | 007165/0996 | |
| Pages: | 4 |
| | Recorded: | 10/14/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 262 N. SAM HOUSTON PKY., EAST |
| HOUSTON, TEXAS 77060 |
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NONE
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06786757
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NONE
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07032826
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NONE
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07172670
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Correspondence name and address
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GEORGE T. MARCOU
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SUITE 750
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2001 L STREET, N.W.
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WASHINGTON, D.C. 20036
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Assignment:
2
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| Reel/Frame: | 008031/0299 | |
| Pages: | 4 |
| | Recorded: | 07/10/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3451 ERINDALE STATION ROAD |
| MISSISSAUGA, ONTARIO, CANADA L5A 3 |
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NONE
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08126343
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NONE
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08385009
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NONE
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08387644
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Correspondence name and address
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W.R. GRACE & CO.-CONN
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ROBERT A. MAGGIO
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7500 GRACE DRIVE
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COLUMBIA, MARYLAND 21044
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Assignment:
3
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| Reel/Frame: | 008467/0546 | |
| Pages: | 9 |
| | Recorded: | 04/25/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4636 SOMERTON ROAD |
| TREVOSE, PENNSYLVANIA 19053 |
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NONE
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08461486
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Correspondence name and address
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BETZDEARBORN INC.
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DEBORAH R. SEGEFITZ
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4636 SOMERTON ROAD
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TREVOSE, PA 19053-6783
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Assignment:
4
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| Reel/Frame: | 008595/0651 | |
| Pages: | 6 |
| | Recorded: | 07/07/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 13800 SOUTH LAKES DRIVE |
| CHARLOTTE, NORTH CAROLINA 28273 |
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NONE
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06734431
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NONE
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06937241
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NONE
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07808591
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NONE
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07808592
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NONE
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07992181
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Correspondence name and address
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HOECHST CELANESE CORPORATION
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ATTENTION: ROBERT H. HAMMER III
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13800 SOUTH LAKES DRIVE
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CHARLOTTE, NC 28273
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Assignment:
5
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| Reel/Frame: | 009711/0566 | |
| Pages: | 5 |
| | Recorded: | 01/19/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4850 WEAVER PARKWAY |
| WARRENVILLE, ILLINOIS 60555 |
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NONE
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08020280
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Correspondence name and address
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FITCH, EVEN, TABIN & FLANNERY
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MORGAN L. FITCH, JR.
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120 S. LASALLE STREET, SUITE 1600
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CHICAGO, IL 60603-3406
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Assignment:
6
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| Reel/Frame: | 025932/0287 | |
| Pages: | 13 |
| | Recorded: | 03/10/2011 | | |
| Attorney Dkt #: | UOPW9821-01 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| LEVEL 4 MENARA HAP SENG |
| JALAN P RAMLEE |
| KUALA LUMPUR, MALAYSIA 50250 |
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NONE
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13063254
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NONE
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13063254
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Correspondence name and address
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HONEYWELL INTERNATIONAL INC
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101 COLUMBIA ROAD P. O. BOX 2245
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MAIL STOP AB/2B PATENT SERVICES
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MORRISTOWN, NJ 07962
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Assignment:
7
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| Reel/Frame: | 024390/0325 | |
| Pages: | 3 |
| | Recorded: | 05/17/2010 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 2601 SPENWICK DRIVE |
| HOUSTON, TEXAS 77055 |
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NONE
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08934054
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Correspondence name and address
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THE RECTORSEAL CORPORATION, DIANA AOKI
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2601 SPENWICK DRIVE
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HOUSTON, TX 77055
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Assignment:
8
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| Reel/Frame: | 027748/0198 | |
| Pages: | 2 |
| | Recorded: | 02/23/2012 | | |
| Attorney Dkt #: | 78849-1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| C/O POLYSTEEL ATLANTIC LIMITED |
| 468 PORTSWAY AVENUE |
| EDWARDSVILLE, CANADA B2A 4T8 |
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NONE
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09615595
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Correspondence name and address
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SMART & BIGGAR
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900-55 METCALFE STREET
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P.O. BOX 2999, STATION D.
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OTTAWA, K1P 5Y6 CANADA
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