Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
CALDWELL, DONALD L.
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Total Assignments:
11
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Assignment:
1
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Reel/Frame: | 003840/0179 | |
| Pages: | 1 |
| | Recorded: | 03/16/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE. |
MIDLAND, MICHIGAN |
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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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06037206
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Correspondence name and address
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RICHARD G. WATERMAN
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P. O. BOX 1967
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MIDLAND, MICH. 48640
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Assignment:
2
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Reel/Frame: | 003915/0537 | |
| Pages: | 1 |
| | Recorded: | 10/15/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06157621
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Correspondence name and address
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RICHARD G. WATERMAN
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P. O. BOX 1967
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MIDLAND, MI 48640
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Assignment:
3
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Reel/Frame: | 004037/0864 | |
| Pages: | 2 |
| | Recorded: | 09/20/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06247429
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Correspondence name and address
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RICHARD G. WATERMAN
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P. O. BOX 1967
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MIDLAND, MI 48640
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Assignment:
4
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Reel/Frame: | 004038/0039 | |
| Pages: | 2 |
| | Recorded: | 09/20/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06247431
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Correspondence name and address
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THE DOW CHEMICAL COMPANY
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P.O. BO 1967
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MIDLAND,MI.48640
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Assignment:
5
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Reel/Frame: | 004038/0050 | |
| Pages: | 2 |
| | Recorded: | 09/20/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06247430
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Correspondence name and address
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THE DOW CHEMICAL COMPANY
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P.O. BOX 1967
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MIDLAND,MI.48640
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Assignment:
6
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Reel/Frame: | 004171/0765 | |
| Pages: | 2 |
| | Recorded: | 09/02/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06295352
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Correspondence name and address
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WALTER J. LEE
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P. O. BOX 1967
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MIDLAND, MI 48640
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Assignment:
7
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Reel/Frame: | 004193/0793 | |
| Pages: | 2 |
| | Recorded: | 11/23/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06334791
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Correspondence name and address
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RICHARD G. WATERMAN
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P.O. BOX 1967
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MIDLAND, MI 48640
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Assignment:
8
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Reel/Frame: | 004257/0744 | |
| Pages: | 2 |
| | Recorded: | 05/21/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06492977
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Correspondence name and address
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RICHARD G. WATERMAN
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P. O. BOX 1967
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MIDLAND, MI 48640
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Assignment:
9
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Reel/Frame: | 004224/0486 | |
| Pages: | 3 |
| | Recorded: | 02/23/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06435018
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Correspondence name and address
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RICHARD G. WATERMAN
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P. O. BOX 1967
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MIDLAND, MI 48640
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Assignment:
10
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Reel/Frame: | 004845/0115 | |
| Pages: | 2 |
| | Recorded: | 02/01/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06668063
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Correspondence name and address
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RICHARD G. WATERMAN
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THE DOW CHEMICAL COMPANY
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P.O. BOX 1967
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MIDLAND, MICHIGAN 48461-1967
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Assignment:
11
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Reel/Frame: | 009657/0005 | |
| Pages: | 3 |
| | Recorded: | 12/15/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1425 RUSS BLVD. T-109E |
SAN DIEGO, CALIFORNIA 92101 |
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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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09093068
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Correspondence name and address
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HARRISON & EGBERT
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JOHN S. EGMBERT
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1018 PRESTON STREET, SUITE 100
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HOUSTON, TX 77002
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