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 :
FRIEDEMANN, WOLFGANG
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 004044/0679 | |
| Pages: | 2 |
| | Recorded: | 09/20/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| HENKELSTRASSE 67 |
| DUSSELDORF-HOLTHAUSEN, 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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06265639
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Correspondence name and address
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HAMMOND & LITTELL, WEISSENBERGER
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& MUSERLIAN
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420 LEXINGTON AVE.
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NEW YORK, NY 10170
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Assignment:
2
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| Reel/Frame: | 004115/0077 | |
| Pages: | 2 |
| | Recorded: | 04/14/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| HENKELSTRASSE 67 |
| A CORP. OF GERMANY |
| 4000 DUSSELDORF-HOLTHAUSEN, GERMANY |
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Pat #
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Intl #
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App #
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NONE
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06349830
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Correspondence name and address
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HAMMOND & LITTELL,
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WEISSENBERGER & MUSERLIAN
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420 LEXINGTON AVE., STE. 2520
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NEW YORK, NY 10170
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Assignment:
3
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| Reel/Frame: | 004212/0140 | |
| Pages: | 2 |
| | Recorded: | 01/16/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| HENKELSTRASSE 67 |
| A CORP. OF GERMANY |
| DUSSELDORF-HALTHAUSEN, 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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06515040
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Correspondence name and address
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NELSON LITTELL, JR.
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AMCHEM PRODUCTS, INC.
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300 BROOKSIDE AVE.
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AMBLER, PA. 19002
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Assignment:
4
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| Reel/Frame: | 004167/0741 | |
| Pages: | 2 |
| | Recorded: | 08/15/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| HENKELSTRASSE 67 |
| DUSSELDORF-HOLTHAUSEN, 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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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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06523827
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NONE
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06523827
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Correspondence name and address
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PATENT DEPT.
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AMCHEM PRODUCTS, INC.
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300 BROOKSIDE AVE.
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AMBLER, PA 19002
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Assignment:
5
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| Reel/Frame: | 004666/0691 | |
| Pages: | 2 |
| | Recorded: | 02/05/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| HENKELSTRASSE 67, POSTFACH 1100 |
| D-4000 DUESSELDORF 1, 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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07011174
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Correspondence name and address
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REAL J. GRANDMAISON
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PATENT DEPARTMENT
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HENKEL CORP.
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300 BROOKSIDE AVE.
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AMBLER, PA 19002
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Assignment:
6
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| Reel/Frame: | 019479/0070 | |
| Pages: | 5 |
| | Recorded: | 06/26/2007 | | |
| Attorney Dkt #: | 2642.058 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PLATTLEITE 19/29 |
| DRESDEN, GERMANY 01324 |
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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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11689529
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Correspondence name and address
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JEFF ROTHENBERG
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5 COLUMBIA CIRCLE
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HESLIN ROTHENBERG FARLEY & MESITI P.C.
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ALBANY, NY 12203
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