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 :
LEHNER, AUGUST
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Total Assignments:
44
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Assignment:
1
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Reel/Frame: | 003892/0135 | |
| Pages: | 1 |
| | Recorded: | 08/20/1981 | | |
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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06150181
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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: | 003938/0371 | |
| Pages: | 1 |
| | Recorded: | 12/21/1981 | | |
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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Intl #
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App #
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NONE
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06225677
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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: | 003912/0176 | |
| Pages: | 2 |
| | Recorded: | 09/23/1981 | | |
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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06231720
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Correspondence name and address
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DAVID L. HEDDEN
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PAT. SECT.
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BASF WYANDOTTE CORP.
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WYANDOTTE, MI 48192
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Assignment:
4
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Reel/Frame: | 004022/0281 | |
| Pages: | 1 |
| | Recorded: | 08/05/1982 | | |
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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06231719
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Correspondence name and address
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DAVID L. HEDDEN
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PAT. SEC., BASF WYANDOTTE CORP.
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WYANDOTTE, MI 48192
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Assignment:
5
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Reel/Frame: | 003951/0570 | |
| Pages: | 2 |
| | Recorded: | 01/22/1982 | | |
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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06231836
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Correspondence name and address
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DAVID L. HEDDEN
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PATENT SECTION
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BASF WYANDOTTE CORP.
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WYANDOTTE, MI 48192
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Assignment:
6
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Reel/Frame: | 004163/0793 | |
| Pages: | 2 |
| | Recorded: | 08/22/1983 | | |
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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NONE
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06329111
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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:
7
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Reel/Frame: | 004132/0110 | |
| Pages: | 3 |
| | Recorded: | 05/31/1983 | | |
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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06356955
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Correspondence name and address
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DAVID L. HEDDEN
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PATENT SECTION
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BASF WYANDOTTE CORP.
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WYANDOTTE, MI 48192
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Assignment:
8
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Reel/Frame: | 004505/0749 | |
| Pages: | 1 |
| | Recorded: | 02/03/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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RHEINLAND-PFALZ |
RHEINLAND-PFALZ, GERMANY |
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Pat #
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NONE
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06630833
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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:
9
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Reel/Frame: | 004453/0933 | |
| Pages: | 1 |
| | Recorded: | 09/19/1985 | | |
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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Intl #
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App #
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NONE
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06515464
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Correspondence name and address
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KEIL & WITHERSPOON
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1101 CONN. AVENUE, N.W.
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WASHINGTON, DC 20036
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Assignment:
10
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Reel/Frame: | 004473/0070 | |
| 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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06515463
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Correspondence name and address
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KEIL & WITHERSPOON
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1101 CONN. AVENUE, N.W.
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WASHINGTON, DC 20036
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Assignment:
11
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Reel/Frame: | 004258/0897 | |
| Pages: | 1 |
| | Recorded: | 05/24/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06565221
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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: | 004427/0514 | |
| Pages: | 1 |
| | Recorded: | 07/11/1985 | | |
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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Intl #
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App #
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NONE
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06630181
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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: | 004378/0216 | |
| Pages: | 1 |
| | Recorded: | 03/26/1985 | | |
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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Intl #
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App #
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NONE
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06630182
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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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Assignment:
14
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Reel/Frame: | 004306/0139 | |
| Pages: | 2 |
| | Recorded: | 10/03/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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AM NEUMARKT 30, |
HAMBURG 70,, GERMANY 2000 |
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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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06422457
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Correspondence name and address
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WELLS & WELLS
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P. O. BOX 2445
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ARLINGTON, VA 22202
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Assignment:
15
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Reel/Frame: | 004428/0223 | |
| 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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Intl #
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NONE
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06648936
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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:
16
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Reel/Frame: | 004453/0443 | |
| Pages: | 1 |
| | Recorded: | 09/13/1985 | | |
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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NONE
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06672635
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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:
17
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Reel/Frame: | 004473/0089 | |
| 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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06672700
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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: | 004608/0785 | |
| Pages: | 1 |
| | Recorded: | 09/26/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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NONE
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06685253
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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: | 004622/0431 | |
| Pages: | 1 |
| | Recorded: | 10/30/1986 | | |
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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06685321
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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:
20
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Reel/Frame: | 004664/0844 | |
| Pages: | 1 |
| | Recorded: | 02/12/1987 | | |
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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Intl #
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NONE
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06759237
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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: | 004653/0082 | |
| Pages: | 1 |
| | Recorded: | 01/23/1987 | | |
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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NONE
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06759298
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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: | 004672/0400 | |
| Pages: | 1 |
| | Recorded: | 03/02/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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NONE
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06759170
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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: | 004509/0190 | |
| Pages: | 1 |
| | Recorded: | 02/18/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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RHEINLAND-PFALZ |
6700 LUDWIGSHFEN, GERMANY |
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Pat #
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NONE
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06769979
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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:
24
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Reel/Frame: | 004658/0576 | |
| 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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NONE
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06787088
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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:
25
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Reel/Frame: | 005140/0036 | |
| Pages: | 1 |
| | Recorded: | 09/08/1989 | | |
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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07161048
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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:
26
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Reel/Frame: | 005715/0591 | |
| Pages: | 2 |
| | Recorded: | 05/29/1991 | | |
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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07264342
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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:
27
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Reel/Frame: | 005800/0300 | |
| Pages: | 2 |
| | Recorded: | 08/16/1991 | | |
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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NONE
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07448893
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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: | 006406/0096 | |
| Pages: | 2 |
| | Recorded: | 01/21/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN, GERMANY |
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NONE
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07853841
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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 AVE., N.W.
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WASHINGTON, DC 20036
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Assignment:
29
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Reel/Frame: | 005494/0731 | |
| Pages: | 2 |
| | Recorded: | 10/22/1990 | | |
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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07571228
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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., NW
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WASHINGTON, DC 20036
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Assignment:
30
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Reel/Frame: | 005494/0735 | |
| Pages: | 2 |
| | Recorded: | 10/22/1990 | | |
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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07571239
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONNECTICUT AVE., NW
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WASHINGTON, DC 20036
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Assignment:
31
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Reel/Frame: | 005494/0759 | |
| Pages: | 2 |
| | Recorded: | 10/22/1990 | | |
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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07571198
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONNECTICUT AVE., NW
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WASHINGTON, DC 20036
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Assignment:
32
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Reel/Frame: | 005498/0604 | |
| Pages: | 2 |
| | Recorded: | 10/30/1990 | | |
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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07567058
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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., NW
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WASHINGTON, DC 20036
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Assignment:
33
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Reel/Frame: | 005531/0065 | |
| Pages: | 2 |
| | Recorded: | 11/13/1990 | | |
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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07571229
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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 AVE., NW
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WASHINGTON, DC 20036
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Assignment:
34
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Reel/Frame: | 006470/0103 | |
| Pages: | 3 |
| | Recorded: | 01/28/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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D-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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07992742
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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 AVE., N.W.
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WASHINGTON, DC 20036
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Assignment:
35
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Reel/Frame: | 006593/0697 | |
| Pages: | 5 |
| | Recorded: | 07/09/1993 | | |
Conveyance: | CORRECTED ASSIGNMENT FOR SERIAL NUMBER 07/992,742, WHICH WAS IDENTIFIED AS 07/992,472, ON REEL 6506, FRAME 0086. SEE DOCUMENT FOR DETAILS. |
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Assignee
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6800 MANNHEIM, FED. REP. OF 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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07992742
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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:
36
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Reel/Frame: | 006440/0713 | |
| Pages: | 2 |
| | Recorded: | 02/02/1993 | | |
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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07994259
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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, D.C. 20036
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Assignment:
37
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Reel/Frame: | 006666/0824 | |
| Pages: | 2 |
| | Recorded: | 08/17/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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6800 MANNHEIM, GERMANY |
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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08107052
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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 AVE., N.W.
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WASHINGTON, DC 20036
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Assignment:
38
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Reel/Frame: | 007306/0991 | |
| Pages: | 2 |
| | Recorded: | 12/30/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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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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08314956
|
Correspondence name and address
|
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KEIL & WEINKAUF
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HERBERT B. KEIL
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1101 CONNECTICUT AVE., N.W.
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WASHINGTON, DC 20036
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|
Assignment:
39
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Reel/Frame: | 007366/0617 | |
| Pages: | 2 |
| | Recorded: | 03/02/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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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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08370608
|
Correspondence name and address
|
|
HERBERT B. KEIL
|
|
KEIL & WEINKAUF
|
|
1101 CONNECTICUT AVE., N.W.
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WASHINGTON, DC 20036
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|
Assignment:
40
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Reel/Frame: | 007370/0740 | |
| Pages: | 3 |
| | Recorded: | 03/02/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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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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08370977
|
Correspondence name and address
|
|
KEIL & WEINKAUF
|
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HERBERT B. KEIL
|
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1101 CONNECTICUT AVE. N.W.
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WASHINGTON, D.C. 20036
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|
Assignment:
41
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Reel/Frame: | 008008/0530 | |
| Pages: | 3 |
| | Recorded: | 05/06/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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67059 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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08643587
|
Correspondence name and address
|
|
KEIL & WEINKAUF
|
|
HERBERT B. KEIL
|
|
1101 CONNECTICUT AVE., N.W.
|
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WASHINGTON, D.C. 20036
|
|
Assignment:
42
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|
|
Reel/Frame: | 008874/0701 | |
| Pages: | 2 |
| | Recorded: | 12/02/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
67059 LUDWIGSHAFEN, GERMANY |
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|
Pat #
|
Pub #
|
Intl #
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App #
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|
|
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NONE
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08982436
|
Correspondence name and address
|
|
KEIL & WEINKAUF
|
|
HERBERT B. KEIL
|
|
1101 CONNECTICUT AVE., N.W.
|
|
WASHINGTON, D.C. 20036
|
|
Assignment:
43
|
|
|
Reel/Frame: | 009084/0407 | |
| Pages: | 4 |
| | Recorded: | 03/17/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
67056 LUDWIGSHAFEN, GERMANY |
|
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Pat #
|
Pub #
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Intl #
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App #
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NONE
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08913808
|
Correspondence name and address
|
|
KEIL & WEINKAUF
|
|
HERBERT B. KEIL
|
|
1101 CONNECTICUT AVENUE, N.W.
|
|
WASHINGTON, D.C. 20036
|
|
Assignment:
44
|
|
|
Reel/Frame: | 012136/0950 | |
| Pages: | 5 |
| | Recorded: | 08/31/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
KAISER-WILHELM-STRABE 52 |
D-67059 LUDWIGSHAFEN, GERMANY |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
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NONE
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09851385
|
Correspondence name and address
|
|
GREENBLUM & BERNSTEIN, P.L.C.
|
|
NEIL F. GREENBLUM
|
|
P20701
|
|
1941 ROLAND CLARKE PLACE
|
|
RESTON, VA 20191
|
|
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