Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
HOFFMANN, HERWIG
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Total Assignments:
10
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Assignment:
1
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Reel/Frame: | 003797/0982 | |
| Pages: | 1 |
| | Recorded: | 09/04/1980 | | |
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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05969712
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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, D. C. 20036
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Assignment:
2
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Reel/Frame: | 003841/0678 | |
| Pages: | 1 |
| | Recorded: | 03/25/1981 | | |
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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05707499
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Correspondence name and address
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HERBERT B. KEIL
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KEIL & WITHERSPOON
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1101 CONNECTICUT AVENUE, N.W.
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WASHINGTON, D.C. 22236
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Assignment:
3
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Reel/Frame: | 004038/0118 | |
| Pages: | 1 |
| | Recorded: | 09/21/1982 | | |
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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06263470
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Correspondence name and address
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JOHN H. SHURTLEFF
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140 S. DEARBORN ST.- SUITE 411
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CHICAGO, IL. 60603
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Assignment:
4
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Reel/Frame: | 004040/0448 | |
| Pages: | 1 |
| | Recorded: | 09/23/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN |
RHEINLAND-FALZ, 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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06313177
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Correspondence name and address
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JOHN H. SHURTLEFF
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140 S. DEARBORN ST., STE. 411
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CHICAGO, IL 60603
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Assignment:
5
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Reel/Frame: | 004631/0726 | |
| Pages: | 1 |
| | Recorded: | 11/19/1986 | | |
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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06347578
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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: | 004734/0907 | |
| Pages: | 1 |
| | Recorded: | 07/02/1987 | | |
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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06932637
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Correspondence name and address
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JOHN H. SHURTLEFF
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140 S. DEARBORN ST., STE. 411
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CHICAGO, IL 60603
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Assignment:
7
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Reel/Frame: | 004891/0448 | |
| 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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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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07070963
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Correspondence name and address
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JOHN H. SHURTLEFF
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140, S. DEARBORN ST.
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SUITE 411
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CHICAGO, IL 60603
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Assignment:
8
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Reel/Frame: | 005483/0330 | |
| Pages: | 2 |
| | Recorded: | 10/29/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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RHEINLAND-PFALZ |
6700 LUDWIGSHAFEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07397883
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Correspondence name and address
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C. IRVIN MCCLELLAND
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OBLON, SPIVAK, MCCLELLAND ET AL
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FOURTH FLOOR
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1755 JEFFERSON DAVIS HIGHWAY
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ARLINGTON, VA 22202
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Assignment:
9
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Reel/Frame: | 005548/0707 | |
| Pages: | 2 |
| | Recorded: | 12/24/1990 | | |
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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07266270
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Correspondence name and address
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JOHN H. SHURTLEFF
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140 S. DEARBORN ST. - STE 411
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CHICAGO, IL 60603
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Assignment:
10
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Reel/Frame: | 006027/0106 | |
| Pages: | 2 |
| | Recorded: | 02/27/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN |
RHEINLAND-PFALZ, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07772804
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Correspondence name and address
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KEIL & WEINKAUF
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ATTN: HERBERT B. KEIL
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1101 CONNECTICUT AVENUE, N.W.
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WASHINGTON, DC 20036
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05/04/2024 05:16 AM
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