Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
DRUTZ, DAVID J.
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Total Assignments:
9
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Assignment:
1
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Reel/Frame: | 004299/0771 | |
| Pages: | 2 |
| | Recorded: | 09/10/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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201 WEST 7TH STREET |
AUSTIN, TEXAS 78701 |
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App #
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NONE
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06622567
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Correspondence name and address
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PATRICIA K. BRELAND
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ARNOLD, WHITE & DURKEE
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P.O. BOX 4433
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HOUSTON, TX 77210
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Assignment:
2
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Reel/Frame: | 007929/0044 | |
| Pages: | 3 |
| | Recorded: | 12/07/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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8080 NORTH STADIUM DRIVE |
HOUSTON, TEXAS 77054 |
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NONE
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08327874
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Correspondence name and address
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HOWREY & SIMON
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JEFFREY I. AUERBACH
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1299 PENNSYLVANIA AVENUE, N.W.
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WASHINGTON, D.C. 20004
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Assignment:
3
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Reel/Frame: | 008672/0189 | |
| Pages: | 4 |
| | Recorded: | 08/08/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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SUITE 470 |
4222 EMPEROR BOULEVARD |
DURHAM, NORTH CAROLINA 27703 |
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NONE
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08675555
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Correspondence name and address
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BANNER & WITCOFF, LTD.
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W. DENNIS DREHKOFF
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10 SOUTH WACKER DRIVE
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SUITE 3000
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CHICAGO, IL 60606
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Assignment:
4
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Reel/Frame: | 009013/0863 | |
| Pages: | 5 |
| | Recorded: | 10/09/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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4222 EMPEROR BOULEVARD, STE. 470 |
DURHAM, NORTH CAROLINA 27703 |
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NONE
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08604463
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Correspondence name and address
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HOWREY & SIMON
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ALBERT P. HALLUIN
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BOX 34
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1299 PENNSYLVANIA AVENUE, N.W.
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WASHINGTON, D.C. 20004-2402
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Assignment:
5
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Reel/Frame: | 009141/0831 | |
| Pages: | 10 |
| | Recorded: | 04/17/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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SUITE 470 |
4222 EMPEROR BOULEVARD |
DURHAM, NORTH CAROLINA 27703 |
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Pat #
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Intl #
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App #
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NONE
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08996740
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Correspondence name and address
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HOWREY & SIMON
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ALBERT P. HALLUIN
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BOX NO. 34
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1299 PENNSYLVANIA AVE., N.W.
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WASHINGTON, DC 20004-2402
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Assignment:
6
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Reel/Frame: | 009752/0142 | |
| Pages: | 15 |
| | Recorded: | 07/17/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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4222 EMPEROR BOULEVARD, SUITE 470 |
DURHAM, NORTH CAROLINA 27703 |
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308 BYNUM HALL CAMPUS BOX 4105 |
CHAPEL HILL, NORTH CAROLINA 27599 |
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Pat #
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Intl #
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App #
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NONE
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09101840
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Correspondence name and address
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HOWREY & SIMON
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ALBERT P. HALLUIN
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1299 PENNSYLVANIA AVENUE, N.W., BOX 34
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WASHINGTON, D.C. 20004
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Assignment:
7
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Reel/Frame: | 009730/0372 | |
| Pages: | 7 |
| | Recorded: | 01/21/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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SUUTE 470 |
4222 EMPEROR BOULEVARD |
DURHAM, NORTH CAROLINA 27703 |
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Pat #
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09199912
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Correspondence name and address
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HOWREY & SIMON
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ALBERT P. HALLUIN
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1299 PENNSYLVANIA AVE. N.W.
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BOX NO. 34
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WASHINGTON, D.C. 20004-2402
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Assignment:
8
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Reel/Frame: | 010956/0769 | |
| Pages: | 7 |
| | Recorded: | 07/10/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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4222 EMPEROR BOULEVARD |
DURHAM, NORTH CAROLINA 27703 |
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Pat #
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Intl #
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App #
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NONE
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09531851
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Correspondence name and address
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HOWREY SIMON ARNOLD & WHITE, LLP
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ALBERT P. HALLUIN
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1299 PENNSYLVANIA AVE, N.W.
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BOX NO. 34
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WASHINGTON, D.C. 20004-2402
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Assignment:
9
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Reel/Frame: | 015410/0293 | |
| Pages: | 4 |
| | Recorded: | 11/24/2004 | | |
Attorney Dkt #: | 035796/281550 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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4727 UNIVERSITY DRIVE, SUITE 700 |
DURHAM, NORTH CAROLINA 27707-3485 |
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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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10912448
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Correspondence name and address
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ALSTON & BIRD LLP
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KELLY J. WILLIAMSON
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101 SOUTH TRYON STREET, SUITE 4000
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BANK OF AMERICA PLAZA
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CHARLOTTE, NC 28280-4000
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04/28/2024 07:07 AM
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