Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
NL INDUSTRIES, INC., A CORP OF NJ.
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Total Assignments:
5
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Assignment:
1
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| Reel/Frame: | 004039/0927 | |
| Pages: | 1 |
| | Recorded: | 08/19/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 1230 AVE. OF THE AMERICAS |
| NEW YORK, NEW YORK |
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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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06409491
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Correspondence name and address
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C. JAMES BUSHMAN
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5718 WESTHEIMER
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STE. 1800
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HOUSTON, TX 77057
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Assignment:
2
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| Reel/Frame: | 004110/0559 | |
| Pages: | 2 |
| | Recorded: | 03/31/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 1230 AVENUE OF THE AMERICAS |
| NEW YORK, NEW YORK |
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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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06460461
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Correspondence name and address
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WALTER R. BROOKHART
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BROWNING, BUSHMAN, ZAMECKI & ANDERSON
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STE. 1800, 5718 WESTHEIMER
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HOUSTON, TX 77057
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Assignment:
3
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| Reel/Frame: | 004156/0588 | |
| Pages: | 1 |
| | Recorded: | 07/20/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 1230 AVENUE OF THE AMERICAS |
| NEW YORK, NEW YORK |
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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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06515716
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Correspondence name and address
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DONALD L. TRAUT
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N. L. INDUSTRIES, INC.,
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OFFICE OF GENERAL COUNSEL
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P. O. BOX 60087
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HOUSTON, TX 77205
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Assignment:
4
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| Reel/Frame: | 004636/0328 | |
| Pages: | 2 |
| | Recorded: | 11/24/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 1230 AVENUE OF THE AMERICAS |
| NEW YORK, NEW YORK |
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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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06779740
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Correspondence name and address
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CARL O. MC CLENNY
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NL INDUSTRIES, INC. OGC
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P. O. BOX 60087
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HOUSTON, TX 77205
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Assignment:
5
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| Reel/Frame: | 004636/0060 | |
| Pages: | 1 |
| | Recorded: | 11/25/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 1230 AVENUE OF THE AMERICAS |
| NEW YORK, NEW YORK |
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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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06934673
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Correspondence name and address
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WALTER R. BROOKHART
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BROWNING, BUSHMAN, ZAMECKI & ANDERSON
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5718 WESTHEIMER, STE. 1800
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HOUSTON, TX 77057
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05/29/2024 11:35 PM
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