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 :
HENGEL, ROLF
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 003924/0993 | |
| Pages: | 2 |
| | Recorded: | 11/09/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE. |
| WILMINGTON, DELAWARE |
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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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06292261
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Correspondence name and address
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EARL CHRISTENSEN
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LEGAL DEPT.
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E. I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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Assignment:
2
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| Reel/Frame: | 004441/0789 | |
| Pages: | 1 |
| | Recorded: | 08/06/1985 | | |
| 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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06762930
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Correspondence name and address
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CONNOLLY AND HUTZ
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P. O. BOX 2207
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WILMINGTON, DE 19899
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Assignment:
3
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| Reel/Frame: | 004466/0335 | |
| Pages: | 1 |
| | Recorded: | 10/07/1985 | | |
| 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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06785160
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Correspondence name and address
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CONNOLLY & HUTZ
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P. O. BOX 2207
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WILMINGTON, DE 19899
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Assignment:
4
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| Reel/Frame: | 005074/0049 | |
| Pages: | 1 |
| | Recorded: | 05/11/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| D-6230 FRANKFURT AM MAIN 80, GERMANY |
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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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07350248
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Correspondence name and address
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CONNOLLY AND HUTZ
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P. O. BOX 2207
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WILMINGTON, DE 19899
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Assignment:
5
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| Reel/Frame: | 005776/0645 | |
| Pages: | 2 |
| | Recorded: | 07/11/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| D-6230 FRANKFURT AM |
| MAIN 80, GERMANY |
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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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07728692
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Correspondence name and address
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CONNOLLY AND HUTZ
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P.O. BOX 2207
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WILMINGTON, DE 19899
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Assignment:
6
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| Reel/Frame: | 006724/0756 | |
| Pages: | 2 |
| | Recorded: | 10/06/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| ZENTRALE PATENTABTEILUNG GEBAUDE F 821 |
| D-65926 FRANKFURT AM MAIN, GERMANY |
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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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08132741
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Correspondence name and address
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CONNOLLY AND HUTZ
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THOMAS M. MESHBESHER
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P.O. BOX 2207
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WILMINGTON, DE 19899
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