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 :
OSTERLOH, ROLF
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Total Assignments:
34
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Assignment:
1
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Reel/Frame: | 004339/0397 | |
| Pages: | 1 |
| | Recorded: | 12/11/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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NONE
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06581905
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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:
2
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Reel/Frame: | 004354/0520 | |
| Pages: | 1 |
| | Recorded: | 01/28/1985 | | |
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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06518002
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Correspondence name and address
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KEIL AND WITHERSPOON
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1101 CONN. AVE., N. W.
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WASHINGTON, DC 20036
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Assignment:
3
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Reel/Frame: | 004486/0795 | |
| Pages: | 1 |
| | Recorded: | 12/09/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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NONE
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06547084
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Correspondence name and address
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KEIL AND WITHERSPOON
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1101 CONNECTICUT AVE., N. W.
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WASHINGTON, DC 20036
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Assignment:
4
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Reel/Frame: | 004398/0227 | |
| Pages: | 1 |
| | Recorded: | 05/10/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Intl #
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App #
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NONE
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06547091
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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:
5
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Reel/Frame: | 004408/0147 | |
| Pages: | 1 |
| | Recorded: | 05/30/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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NONE
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06547085
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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:
6
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Reel/Frame: | 004424/0139 | |
| Pages: | 1 |
| | Recorded: | 07/05/1985 | | |
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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06547092
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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,D.C. 20036
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Assignment:
7
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Reel/Frame: | 004458/0084 | |
| Pages: | 1 |
| | Recorded: | 09/25/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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NONE
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06547093
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Correspondence name and address
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KEIL AND WITHERSPOON
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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: | 004483/0577 | |
| Pages: | 1 |
| | Recorded: | 11/29/1985 | | |
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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06547094
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Correspondence name and address
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KEIL AND WITHERSPOON
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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: | 004539/0523 | |
| Pages: | 1 |
| | Recorded: | 04/30/1986 | | |
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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06790800
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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: | 004428/0221 | |
| Pages: | 1 |
| | Recorded: | 07/17/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Intl #
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App #
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NONE
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06629762
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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:
11
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Reel/Frame: | 004510/0880 | |
| Pages: | 1 |
| | Recorded: | 02/14/1986 | | |
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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06641859
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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 CONN AVE., N. W.,
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WASHINGTON, DC 20036
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Assignment:
12
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Reel/Frame: | 004495/0126 | |
| Pages: | 1 |
| | Recorded: | 12/12/1985 | | |
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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06673973
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Correspondence name and address
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JOSEPH D. MICHAELS
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PATENT DEPARTMENT
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BASF WYANDOTTE CORP.
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WYANDOTTE, MI 48192
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Assignment:
13
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Reel/Frame: | 004524/0308 | |
| Pages: | 1 |
| | Recorded: | 03/17/1986 | | |
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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06673974
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Correspondence name and address
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D. BARBARA MCKENZIE
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PATENT DEPT.
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1419 BIDDLE AVENUE
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BASF WYANDOTTE CORP.
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WYANDOTTE, MI. 48192
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Assignment:
14
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Reel/Frame: | 004692/0920 | |
| Pages: | 1 |
| | Recorded: | 03/25/1987 | | |
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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06744200
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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:
15
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Reel/Frame: | 004755/0539 | |
| Pages: | 1 |
| | Recorded: | 08/31/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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RHEINLAND-PFALZ |
6700 LUDWIGHAFEN, 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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07042525
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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:
16
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Reel/Frame: | 004766/0377 | |
| Pages: | 1 |
| | Recorded: | 10/08/1985 | | |
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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Pub #
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Intl #
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App #
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NONE
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06765495
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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:
17
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Reel/Frame: | 004630/0238 | |
| Pages: | 1 |
| | Recorded: | 11/14/1986 | | |
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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06776378
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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:
18
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Reel/Frame: | 004717/0127 | |
| Pages: | 1 |
| | Recorded: | 06/01/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Intl #
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App #
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NONE
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06808281
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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:
19
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Reel/Frame: | 005072/0243 | |
| Pages: | 1 |
| | Recorded: | 04/26/1989 | | |
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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07302131
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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:
20
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Reel/Frame: | 005036/0514 | |
| Pages: | 1 |
| | Recorded: | 03/20/1989 | | |
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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07112049
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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:
21
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Reel/Frame: | 004883/0201 | |
| Pages: | 1 |
| | Recorded: | 05/31/1988 | | |
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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Intl #
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App #
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NONE
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06917608
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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:
22
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Reel/Frame: | 004913/0811 | |
| Pages: | 1 |
| | Recorded: | 07/14/1988 | | |
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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06917519
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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:
23
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Reel/Frame: | 004736/0026 | |
| Pages: | 1 |
| | Recorded: | 07/09/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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NONE
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06934623
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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:
24
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Reel/Frame: | 004828/0089 | |
| Pages: | 1 |
| | Recorded: | 02/16/1988 | | |
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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06934625
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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:
25
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Reel/Frame: | 006182/0644 | |
| Pages: | 2 |
| | Recorded: | 07/10/1992 | | |
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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Intl #
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NONE
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07481680
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Correspondence name and address
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KEIL & WEINKAUF
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HERBERT B. KEIL
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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: | 004873/0790 | |
| Pages: | 1 |
| | Recorded: | 05/16/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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NONE
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06934562
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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: | 005120/0585 | |
| Pages: | 1 |
| | Recorded: | 06/23/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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NONE
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07116868
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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:
28
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Reel/Frame: | 004889/0801 | |
| Pages: | 1 |
| | Recorded: | 06/06/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY |
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NONE
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07149105
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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:
29
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Reel/Frame: | 005024/0368 | |
| Pages: | 1 |
| | Recorded: | 02/27/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY |
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NONE
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07176660
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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:
30
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Reel/Frame: | 005030/0866 | |
| Pages: | 1 |
| | Recorded: | 03/16/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY 6700 |
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NONE
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07176764
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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:
31
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Reel/Frame: | 005217/0926 | |
| Pages: | 1 |
| | Recorded: | 01/26/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN |
RHEINLAND-PFALZ, GERMANY |
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NONE
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07210321
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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:
32
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Reel/Frame: | 005312/0644 | |
| Pages: | 2 |
| | Recorded: | 05/21/1990 | | |
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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07210499
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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:
33
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Reel/Frame: | 005463/0605 | |
| Pages: | 2 |
| | Recorded: | 10/10/1990 | | |
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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07210502
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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:
34
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Reel/Frame: | 005268/0167 | |
| Pages: | 1 |
| | Recorded: | 04/05/1990 | | |
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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07210496
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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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