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 :
HOFMEISTER, PETER
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Total Assignments:
32
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Assignment:
1
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Reel/Frame: | 004601/0524 | |
| Pages: | 1 |
| | Recorded: | 09/05/1986 | | |
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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Intl #
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NONE
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06713644
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Correspondence name and address
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KEIL AND WEINKAUF
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1101 CONN. AVE., N. W.
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WASHINGTON, DC 20036
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Assignment:
2
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Reel/Frame: | 004863/0131 | |
| Pages: | 1 |
| | Recorded: | 04/01/1988 | | |
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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App #
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NONE
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07017242
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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:
3
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Reel/Frame: | 005065/0917 | |
| Pages: | 1 |
| | Recorded: | 04/25/1989 | | |
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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NONE
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07082326
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Correspondence name and address
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MESSRS. KEIL & WEINKAUF
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1101 CONN. AVE., N. W.
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WASHINGTON, DC 20036
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Assignment:
4
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Reel/Frame: | 005182/0116 | |
| Pages: | 1 |
| | Recorded: | 11/17/1989 | | |
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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07338562
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Correspondence name and address
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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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Assignment:
5
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Reel/Frame: | 005244/0250 | |
| Pages: | 1 |
| | Recorded: | 02/26/1990 | | |
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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07117294
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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:
6
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Reel/Frame: | 005184/0601 | |
| Pages: | 1 |
| | Recorded: | 11/22/1989 | | |
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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Intl #
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NONE
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07149111
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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:
7
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Reel/Frame: | 006142/0930 | |
| Pages: | 3 |
| | Recorded: | 06/18/1992 | | |
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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07165304
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Correspondence name and address
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KEIL & WEINKAUF - HERBERT B. KEIL
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1101 CONNECTICUT AVE., N. W.
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WASHINGTON, DC 20036
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Assignment:
8
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Reel/Frame: | 005123/0560 | |
| Pages: | 1 |
| | Recorded: | 06/30/1989 | | |
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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07176700
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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:
9
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Reel/Frame: | 005197/0568 | |
| Pages: | 1 |
| | Recorded: | 12/18/1989 | | |
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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Intl #
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App #
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NONE
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07176742
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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:
10
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Reel/Frame: | 005312/0280 | |
| Pages: | 2 |
| | Recorded: | 05/17/1990 | | |
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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Intl #
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App #
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NONE
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07184804
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Correspondence name and address
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OBLON, FISHER, SPIVAK,
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MC CLELLAND & MAIER
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CRYSTAL SQ. 5, STE. 400
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1755 SO. JEFF. DAVIS HWY.
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ARLINGTON, VA 22202
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Assignment:
11
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Reel/Frame: | 005156/0496 | |
| Pages: | 1 |
| | Recorded: | 10/04/1989 | | |
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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07184122
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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:
12
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Reel/Frame: | 005072/0497 | |
| Pages: | 1 |
| | Recorded: | 05/15/1989 | | |
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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Intl #
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App #
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NONE
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07249320
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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 HIGHWAY
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ARLINGTON, VA 22202
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Assignment:
13
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Reel/Frame: | 005146/0958 | |
| Pages: | 1 |
| | Recorded: | 09/01/1989 | | |
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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07246268
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Correspondence name and address
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OBLON, FISHER, SPIVAK,
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MC CLELLAND & MAIER
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CRYSTAL SQUARE FIVE - STE. 400
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S. JEFFERSON DAVIS HWY.,
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ARLINGTON, VA 22202
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Assignment:
14
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Reel/Frame: | 005254/0341 | |
| Pages: | 1 |
| | Recorded: | 03/16/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN |
RHEINLAND-PFALZ ER, 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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07283128
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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, SUITE 400,
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1755 SOUTH JEFF. DAVIS HWY.
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ARLINGTON, VA 22202
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Assignment:
15
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Reel/Frame: | 006014/0966 | |
| Pages: | 2 |
| | Recorded: | 02/18/1992 | | |
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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Intl #
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App #
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NONE
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07590690
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND,
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MAIER & NEUSTADT
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FOURTH FLOOR
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1755 JEFFERSON DAVIS HWY.
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ARLINGTON, VA 22202
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Assignment:
16
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Reel/Frame: | 005480/0522 | |
| Pages: | 2 |
| | Recorded: | 10/22/1990 | | |
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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Intl #
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NONE
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07377945
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Correspondence name and address
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C. IRVIN MCCLELLAND
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OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
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ADT, P.C.
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1755 JEFF. DAVIS HWY - 4TH FLOOR
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ARLINGTON, VA 22202
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Assignment:
17
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Reel/Frame: | 005880/0672 | |
| Pages: | 2 |
| | Recorded: | 10/16/1991 | | |
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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07568547
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Correspondence name and address
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C. IRVIN MCCLELLAND
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OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
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ADT, P.C.
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1755 JEFF. DAVIS HWY - FOURTH FLOOR
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ARLINGTON, VA 22202
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Assignment:
18
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Reel/Frame: | 005604/0905 | |
| Pages: | 2 |
| | Recorded: | 02/21/1991 | | |
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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NONE
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07379956
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Correspondence name and address
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OBLON, FISHER, SPIVAK,
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MC CLELLAND & 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:
19
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Reel/Frame: | 005535/0720 | |
| Pages: | 2 |
| | Recorded: | 12/03/1990 | | |
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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Intl #
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NONE
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07389815
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Correspondence name and address
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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:
20
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Reel/Frame: | 006243/0969 | |
| Pages: | 2 |
| | Recorded: | 08/28/1992 | | |
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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07701019
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND, MAIER &
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NEUSTADT, P.C. - ROBERT F. GNUSE
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1755 JEFFERSON DAVIS HWY., 4TH FLOOR
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ARLINGTON, VA 22202
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Assignment:
21
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Reel/Frame: | 005668/0526 | |
| Pages: | 3 |
| | Recorded: | 04/10/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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RHEINLAND-PFLAZ |
6700 LUDWIGSHAFEN, GERMANY |
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Pat #
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NONE
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07435670
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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:
22
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Reel/Frame: | 005953/0196 | |
| Pages: | 2 |
| | Recorded: | 12/26/1991 | | |
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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NONE
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07638011
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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:
23
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Reel/Frame: | 005697/0449 | |
| Pages: | 2 |
| | Recorded: | 05/10/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGHSHAFEN, RHEINLAND-PFALZ |
GERMANY |
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NONE
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07482890
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Correspondence name and address
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KEIL AND WEINKAUF
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1101 CONNECTICUT AVE., N. W.
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WASHINGTON, DC 20036
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Assignment:
24
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Reel/Frame: | 005321/0783 | |
| Pages: | 2 |
| | Recorded: | 05/25/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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D-8225 TRAUNREUT, GERMANY |
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NONE
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07490962
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Correspondence name and address
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TOREN, MCGEADY & ASSOCIATES
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521 FIFTH AVE., 21ST FLOOR
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NEW YORK, NY 10175
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Assignment:
25
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Reel/Frame: | 005382/0189 | |
| Pages: | 2 |
| | Recorded: | 07/12/1990 | | |
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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NONE
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07551471
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Correspondence name and address
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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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Assignment:
26
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Reel/Frame: | 005945/0464 | |
| Pages: | 2 |
| | Recorded: | 12/16/1991 | | |
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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Intl #
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NONE
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07508206
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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:
27
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Reel/Frame: | 005714/0425 | |
| Pages: | 2 |
| | Recorded: | 05/14/1991 | | |
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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07699528
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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:
28
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Reel/Frame: | 005721/0471 | |
| Pages: | 2 |
| | Recorded: | 05/24/1991 | | |
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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07706421
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Correspondence name and address
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HERBERT B. KEIL
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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:
29
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Reel/Frame: | 005794/0058 | |
| Pages: | 2 |
| | Recorded: | 07/30/1991 | | |
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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07737738
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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, D.C. 20036
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Assignment:
30
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Reel/Frame: | 008424/0794 | |
| Pages: | 3 |
| | Recorded: | 01/30/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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67056 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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08791784
|
Correspondence name and address
|
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OBLON, SPIVAK, MCCLELLAND ET AL
|
|
TIMOTHY R. SCHWARTZ
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1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
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ARLINGTON, VA 22202
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|
Assignment:
31
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|
|
Reel/Frame: | 010424/0126 | |
| Pages: | 6 |
| | Recorded: | 12/06/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
PATENTS, TRADEMARKS AND LICENSES |
CARL-BOSCH-STRASSE 38 |
D-67056 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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09175284
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Correspondence name and address
|
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BASF CORPORATION
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KAREN M. DELLERMAN
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IP DEPARTMENT
|
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1301 SAND HILL ROAD
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ENKA, NC 28728
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|
Assignment:
32
|
|
|
Reel/Frame: | 005396/0394 | |
| Pages: | 2 |
| | Recorded: | 08/02/1990 | | |
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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07561613
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Correspondence name and address
|
|
KEIL & WEINKAUF
|
|
1101 CONNECTICUT AVE., N.W.
|
|
WASHINGTON, DC 20036
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|
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05/09/2024 05:48 AM
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