Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
RATZLAFF, CURTIS L.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 006276/0420 | |
| Pages: | 5 |
| | Recorded: | 10/09/1992 | | |
| 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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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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07891649
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Correspondence name and address
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MICHELL S. BIGEL
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BELL, SELTZER, PARK & GIBSON
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P.O. DRAWER 34009
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1211 EAST MOREHEAD STREET
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CHARLOTTE, NC 28234
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Assignment:
2
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| Reel/Frame: | 011962/0544 | |
| Pages: | 4 |
| | Recorded: | 07/09/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| SUITE 300 |
| 12710 RESEARCH BLVD. |
| AUSTIN, TEXAS 78759 |
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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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09707757
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Correspondence name and address
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FULBRIGHT & JAWORSKI, L.L.P.
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JOHN J. BRUCKNER
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600 CONGRESS AVENUE
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SUITE 2400
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AUSTIN, TEXAS 78701
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Assignment:
3
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| Reel/Frame: | 020424/0212 | |
| Pages: | 4 |
| | Recorded: | 01/28/2008 | | |
| Attorney Dkt #: | 5963-01200/LJM |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 8303 N. MO-PAC EXPRESSWAY |
| SUITE A310 |
| AUSTIN, TEXAS 78759 |
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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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12020871
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Correspondence name and address
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LAWRENCE J. MERKEL
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P.O. BOX 398
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AUSTIN, TX 78767-0398
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Assignment:
4
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| Reel/Frame: | 021207/0099 | |
| Pages: | 3 |
| | Recorded: | 07/08/2008 | | |
| Attorney Dkt #: | 5963-01700/LJM |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 8303 N. MOPAC EXPRESSWAY |
| SUITE A310 |
| AUSTIN, TEXAS 78759 |
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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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12169277
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Correspondence name and address
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LAWRENCE J. MERKEL
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P.O. BOX 398
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AUSTIN, TX 78767-0398
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