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 :
CHAN, DAVID C. K.
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Total Assignments:
8
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Assignment:
1
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| Reel/Frame: | 003899/0682 | |
| Pages: | 1 |
| | Recorded: | 07/06/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE |
| SAN FRANCISCO, CALIFORNIA |
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NONE
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06280653
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Correspondence name and address
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J. A. BUCHANAN, JR.
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P. O. BOX 7643
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SAN FRANCISCO, CA 94120
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Assignment:
2
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| Reel/Frame: | 003960/0311 | |
| Pages: | 1 |
| | Recorded: | 01/26/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| SAN FRANCISCO, CALIFORNIA |
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Pat #
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NONE
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06342866
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Correspondence name and address
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J. A. BUCHANAN, JR.
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P. O. BOX 7643
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SAN FRANCISCO, CA 94120
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Assignment:
3
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| Reel/Frame: | 003966/0422 | |
| Pages: | 1 |
| | Recorded: | 01/27/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE |
| SAN FRANCISCO, CALIFORNIA |
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Pat #
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Intl #
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App #
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NONE
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06343087
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Correspondence name and address
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J. A. BUCHANAN, JR.
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P. O. BOX 7643
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SAN FRANCISCO, CA 94120
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Assignment:
4
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| Reel/Frame: | 004016/0052 | |
| Pages: | 1 |
| | Recorded: | 04/19/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE. |
| SAN FRANCISCO, CALIFORNIA |
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Pat #
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App #
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NONE
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06369713
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Correspondence name and address
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J. A. BUCHANAN, JR.
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P. O. BOX 7643
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SAN FRANCISCO, CA 94120
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Assignment:
5
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| Reel/Frame: | 004177/0173 | |
| Pages: | 1 |
| | Recorded: | 09/23/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| SAN FRANCISCO, CALIFORNIA 94120 |
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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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06535175
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Correspondence name and address
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J. A. BUCHANAN, JR,
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P. O. BOX 7643
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SAN FRANCISCO, CA 94120
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Assignment:
6
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| Reel/Frame: | 004177/0187 | |
| Pages: | 1 |
| | Recorded: | 09/23/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| SAN FRANCISCO, CALIFORNIA 94120 |
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Pat #
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Intl #
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App #
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NONE
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06535176
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Correspondence name and address
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J. A. BUCHANAN, JR.
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P. O. BOX 7643
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SAN FRANCISCO, CA 94120
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Assignment:
7
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| Reel/Frame: | 004225/0010 | |
| Pages: | 1 |
| | Recorded: | 02/01/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP DE |
| SAN FRANCISCO, CALIFORNIA |
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Pat #
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Intl #
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App #
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NONE
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06575971
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Correspondence name and address
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J. A. BUCHANAN, JR.
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P. O. BOX 7643
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SAN FRANCISCO, CA 94120
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Assignment:
8
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| Reel/Frame: | 004446/0687 | |
| Pages: | 1 |
| | Recorded: | 08/19/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| SAN FRANCISCO, CALIFORNIA |
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Pat #
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Intl #
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App #
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NONE
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06767009
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Correspondence name and address
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J. A. BUCHANAN, JR.
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P. O. BOX 7141
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SAN FRANCISCO, CA 94120-7141
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05/30/2024 08:09 PM
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