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 :
DUHL, DAVID N.
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Total Assignments:
11
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Assignment:
1
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| Reel/Frame: | 003923/0602 | |
| Pages: | 2 |
| | Recorded: | 09/14/1981 | | |
| 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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06301801
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Correspondence name and address
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CHARLES E. SOHL
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PATENT SECTION
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UNITED TECHNOLOGIES CORP.
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HARTFORD, CT 06101
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Assignment:
2
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| Reel/Frame: | 003972/0237 | |
| Pages: | 2 |
| | Recorded: | 12/30/1981 | | |
| 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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06335962
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Correspondence name and address
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CHARLES E. SOHL
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PAT. SEC., UNITED TECH. CORP.
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HARTFORD, CT 06101
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Assignment:
3
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| Reel/Frame: | 004019/0907 | |
| Pages: | 2 |
| | Recorded: | 04/19/1982 | | |
| 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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06369880
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Correspondence name and address
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DEPT. OF THE NAVY
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OFFICE OF NAVAL RESEARCH CODE 309
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ARLINGTON, VA 22217
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Assignment:
4
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| Reel/Frame: | 004226/0366 | |
| Pages: | 2 |
| | Recorded: | 02/10/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A DE CORP. |
| HARTFORD, CONNECTICUT |
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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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06578903
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Correspondence name and address
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CHARLES E. SOHL
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PATENT DEPARTMENT
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UNITED TECHNOLOGIES CORP.
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HARTFORD, CT 06101
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Assignment:
5
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| Reel/Frame: | 004330/0832 | |
| Pages: | 2 |
| | Recorded: | 10/16/1984 | | |
| 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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06661492
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Correspondence name and address
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CHARLES E. SOHL
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UNITED TECHNOLOGIES CORP.
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PAT. DEPT.
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HARTFORD, CT 06101
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Assignment:
6
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| Reel/Frame: | 004426/0049 | |
| Pages: | 2 |
| | Recorded: | 06/10/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE |
| HARTFORD, CONNECTICUT |
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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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06743138
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Correspondence name and address
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CHARLES E. SOHL
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UNITED TECHNOLOGIES CORP.
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PATENT DEPARTMENT
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HARTFORD, CT 06101
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Assignment:
7
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| Reel/Frame: | 004478/0528 | |
| Pages: | 2 |
| | Recorded: | 11/01/1985 | | |
| 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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06794024
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Correspondence name and address
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JAMES M. RASHID
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PATENT DEPARTMENT
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UNITED TECHNOLOGIES CORP.
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HARTFORD, CT 06101
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Assignment:
8
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| Reel/Frame: | 004508/0128 | |
| Pages: | 2 |
| | Recorded: | 01/02/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| HARTFORD, CONNECTICUT 06101 |
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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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06815608
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Correspondence name and address
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CHARLES E. SOHL
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UNITED TECHNOLOGIES CORP.
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PATENT DEPT.
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HARTFORD, CT 06101
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Assignment:
9
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| Reel/Frame: | 006523/0288 | |
| Pages: | 6 |
| | Recorded: | 04/14/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| UNITED TECHNOLOGIES CORPORATION, PATENT DEPARTMENT |
| ONE FINANCIAL PLAZA |
| HARTFORD, CONNECTICUT 06101 |
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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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08047253
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Correspondence name and address
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CHARLES E. SOHL
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UNITED TECHNOLOGIES CORPORATION
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PATENT DEPARTMENT
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ONE FINANCIAL PLAZA
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HARTFORD, CT 06101
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Assignment:
10
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| Reel/Frame: | 008363/0042 | |
| Pages: | 3 |
| | Recorded: | 12/11/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| UNITED TECHNOLOGIES BUILDING |
| HARTFORD, CONNECTICUT 06101 |
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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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08763916
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Correspondence name and address
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PRATT & WHITNEY
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CHRISTINE M. WILKES
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PATENT DEPARTMENT
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400 MAIN STREET, MAIL STOP 132-13
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EAST HARTFORD, CT 06108
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Assignment:
11
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| Reel/Frame: | 011737/0823 | |
| Pages: | 3 |
| | Recorded: | 04/16/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 FINANCIAL PLAZA |
| HARTFORD, CONNECTICUT 06101 |
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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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09735223
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Correspondence name and address
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PRATT & WHITNEY
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F. TYLER MORRISON
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400 MAIN STREET, LEGAL DEPARTMENT
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PATENT SECTION, MAIL STOP 132-13
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EAST HARTFORD, CT 06108
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