Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignor Name :
ULFIK, BENNO
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Total Assignments:
8
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Assignment:
1
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Reel/Frame: | 008445/0062 | |
| Pages: | 3 |
| | Recorded: | 02/27/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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D-51368 LEVERKUSEN, 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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08807188
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Correspondence name and address
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SPRUNG HORN KRAMER & WOODS
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MR. WILLIAM C. GERSTENZANG
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660 WHITE PLAINS ROAD
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TARRYTOWN, NEW YORK 10591
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Assignment:
2
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Reel/Frame: | 009204/0420 | |
| Pages: | 3 |
| | Recorded: | 05/08/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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D 51368 LEVERKUSEN, 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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09074800
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Correspondence name and address
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SPRUNG KRAMER SCHAEFER & BRISCOE
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MR. WILLIAM C. GERSTENZANG
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660 WHITE PLAINS ROAD
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TARRYTOWN, NY 10591-5144
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Assignment:
3
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Reel/Frame: | 010145/0196 | |
| Pages: | 2 |
| | Recorded: | 07/08/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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D 29655 WALSRODE, GERMANY |
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Pat #
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App #
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NONE
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09341412
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Correspondence name and address
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BAYER CORPORATION
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ARON PREIS
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PATENT DEPARTMENT
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
4
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Reel/Frame: | 012859/0549 | |
| Pages: | 2 |
| | Recorded: | 04/25/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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D 29655 WALSRODE, 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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09968497
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Correspondence name and address
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BAYER CORP.
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JAMES R. FRANKS
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100 BAYER ROAD
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PATENT DEPT.
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PITTSBURGH, PA 15205-9741
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Assignment:
5
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Reel/Frame: | 016796/0006 | |
| Pages: | 2 |
| | Recorded: | 09/14/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LEVERKUSEN, GERMANY D-51369 |
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Pat #
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Pub #
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Intl #
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App #
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11146625
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Correspondence name and address
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NORRIS MCLAUGHLIN & MARCUS, P.A.
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WILLIAM C. GERSTENZANG
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875 THIRD AVENUE - 18TH FLOOR
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NEW YORK, NEW YORK 10022
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Assignment:
6
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Reel/Frame: | 027320/0363 | |
| Pages: | 8 |
| | Recorded: | 12/02/2011 | | |
Attorney Dkt #: | P001 00461 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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Q18 |
LEVERKUSEN, GERMANY D-51369 |
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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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13088718
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Correspondence name and address
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LANXESS CORPORATION
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111 RIDC PARK WEST DRIVE
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PITTSBURGH, PA 15275-1112
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Assignment:
7
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Reel/Frame: | 027541/0745 | |
| Pages: | 2 |
| | Recorded: | 01/17/2012 | | |
Attorney Dkt #: | 100717-857 WCG |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BUILDING Q 18 |
LEVERKUSEN, GERMANY 51368 |
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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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13263861
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Correspondence name and address
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GERSTENZANG, WILLIAM C. NORRIS MCLAUGHLI
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875 THIRD AVE, 8TH FLOOR
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NEW YORK, NY 10022
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Assignment:
8
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Reel/Frame: | 031306/0509 | |
| Pages: | 5 |
| | Recorded: | 09/30/2013 | | |
Attorney Dkt #: | 100717-887 WCG |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ALFRED-NOBEL-STRASSE 10 |
MONHEIM, GERMANY 40789 |
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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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13996136
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Correspondence name and address
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GERSTENZANG, WILLIAM C.
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NORRIS MCLAUGHLIN & MARCUS P.A.
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875 THIRD AVE, 8TH FLOOR
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NEW YORK, US 10022
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05/28/2024 04:06 AM
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