Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
ZETTLER, HANS D.
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Total Assignments:
9
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Assignment:
1
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Reel/Frame: | 004284/0299 | |
| Pages: | 1 |
| | Recorded: | 07/27/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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RHEINLAND-PFALZ |
6700 LUDWIGSHAFEN, 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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06477963
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Correspondence name and address
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KEIL & WITHERSPOON
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1101 CONNECTICUT AVE., N.W.
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WASHINGTON, DC 20036
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Assignment:
2
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Reel/Frame: | 004522/0718 | |
| Pages: | 2 |
| | Recorded: | 02/21/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY |
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Pat #
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App #
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NONE
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06504795
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Correspondence name and address
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NORBERT M. LISICKI
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PATENT SECTION
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BASF WYANDOTTE CORPORATION
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WYANDOTTE, MI 48192
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Assignment:
3
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Reel/Frame: | 004428/0226 | |
| Pages: | 1 |
| | Recorded: | 07/17/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY |
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Pat #
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NONE
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06672636
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONN AVE., NW.
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WASHINGTON, DC 20036
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Assignment:
4
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Reel/Frame: | 004870/0692 | |
| Pages: | 1 |
| | Recorded: | 04/25/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, 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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06876757
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONNECTICUT AVE., N. W.
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WASHINGTON, DC 20036
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Assignment:
5
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Reel/Frame: | 005140/0607 | |
| Pages: | 1 |
| | Recorded: | 09/11/1989 | | |
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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07164491
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONNECTICUT AVENUE, N. W.
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WASHINGTON, DC 20036
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Assignment:
6
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Reel/Frame: | 005554/0600 | |
| Pages: | 2 |
| | Recorded: | 12/27/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN |
RHEINLAND-PFALZ, 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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07279092
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Correspondence name and address
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OBLON, FISHER, SPIVAK, MC CLELLAND
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& MAIER
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CRYSTAL SQUARE FIVE - STE. 400
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1755 SOUTH JEFFERSON DAVIS HWY.
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ARLINGTON, VA 22202
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Assignment:
7
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Reel/Frame: | 005454/0535 | |
| Pages: | 2 |
| | Recorded: | 09/21/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY 6700 |
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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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07394936
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONNECTICUT AVENUE, N.W.
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WASHINGTON, DC 20036
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Assignment:
8
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Reel/Frame: | 005935/0434 | |
| Pages: | 2 |
| | Recorded: | 12/09/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN |
RHEINLAND-PFALZ, 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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07562659
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Correspondence name and address
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MARVIN J. SPIVAK
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OBLON, SPIVAK, MCCLELLAND,
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MAIER & NEUSTADT
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4TH FL., 1755 JEFF. DAVIS HWY.
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ARLINGTON, VA 22202
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Assignment:
9
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Reel/Frame: | 006205/0370 | |
| Pages: | 2 |
| | Recorded: | 07/08/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN, 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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07910382
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Correspondence name and address
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HERBERT B. KEIL
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KEIL AND WEINKAUF
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1101 CONNECTICUT AVENUE, N.W.
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WASHINGTON, DC 20036
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05/15/2024 05:36 AM
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