Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
BUERSTINGHAUS, RAINER
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Total Assignments:
17
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Assignment:
1
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Reel/Frame: | 003924/0876 | |
| Pages: | 1 |
| | Recorded: | 11/09/1981 | | |
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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06213790
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Correspondence name and address
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KEIL & WITHERSPOON
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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: | 004160/0489 | |
| Pages: | 1 |
| | Recorded: | 08/19/1983 | | |
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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06411870
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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:
3
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Reel/Frame: | 004473/0062 | |
| 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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06537047
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Correspondence name and address
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KEIL & WITHERSPOON
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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: | 004473/0061 | |
| 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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06572914
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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:
5
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Reel/Frame: | 004538/0455 | |
| Pages: | 1 |
| | Recorded: | 04/18/1986 | | |
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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06696789
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONN. AVE., N.W.
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WASHINGTON, DC 20036
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Assignment:
6
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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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Pub #
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Intl #
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App #
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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:
7
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Reel/Frame: | 004830/0924 | |
| Pages: | 1 |
| | Recorded: | 02/18/1988 | | |
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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06854919
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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:
8
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Reel/Frame: | 004733/0512 | |
| Pages: | 1 |
| | Recorded: | 06/29/1987 | | |
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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06867574
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONN. AVE., N. W.
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WASHINGTON, DC 20036
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Assignment:
9
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Reel/Frame: | 004657/0753 | |
| Pages: | 1 |
| | Recorded: | 01/23/1987 | | |
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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06859905
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONN AVE., N. W.
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WASHINGTON, DC 20036
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Assignment:
10
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Reel/Frame: | 004906/0100 | |
| Pages: | 1 |
| | Recorded: | 06/06/1988 | | |
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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06922997
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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:
11
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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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App #
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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:
12
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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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Pub #
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Intl #
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App #
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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:
13
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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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Pub #
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Intl #
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App #
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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:
14
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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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Pub #
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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:
15
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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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Pub #
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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:
16
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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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Pub #
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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:
17
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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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Pub #
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Intl #
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App #
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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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