Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
KROPP, RUDOLF
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Total Assignments:
10
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Assignment:
1
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Reel/Frame: | 004955/0915 | |
| Pages: | 2 |
| | Recorded: | 10/06/1988 | | |
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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07039765
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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:
2
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Reel/Frame: | 004452/0444 | |
| 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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App #
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NONE
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06519508
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Correspondence name and address
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KEIL & WITHERSPOON
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1101 CONN. AVE., NW
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WASHINGTON, DC 20036
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Assignment:
3
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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:
4
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Reel/Frame: | 005110/0302 | |
| Pages: | 1 |
| | Recorded: | 06/14/1989 | | |
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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06940649
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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:
5
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Reel/Frame: | 005211/0412 | |
| Pages: | 3 |
| | Recorded: | 01/02/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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WEISSFRAUENSTRASSE 9 |
6000 FRANKFURT/MAIN, 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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07360527
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Correspondence name and address
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BEVERIDGE, DE GRANDI & WEILACHER
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1819 H STREET, N. W., SUITE 1100
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WASHINGTON, DC 20006
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Assignment:
6
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Reel/Frame: | 006424/0393 | |
| Pages: | 2 |
| | 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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08010058
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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:
7
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Reel/Frame: | 006819/0602 | |
| Pages: | 2 |
| | Recorded: | 11/22/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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67056 LUDWIGSHAFEN, 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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08116955
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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 AVE., N.W.
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WASHINGTON, D.C. 20036
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Assignment:
8
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Reel/Frame: | 008373/0161 | |
| Pages: | 2 |
| | Recorded: | 02/26/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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67056 LUDWIGSHAFEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08765822
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND, MAIER
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& NEUSTADT, P.C.
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TIMOTHY R. SCHWARTZ
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1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
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ARLINGTON, VA 22202
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Assignment:
9
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Reel/Frame: | 008453/0821 | |
| Pages: | 2 |
| | Recorded: | 04/16/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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67056 LUDWIGSAHAFEN, 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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08765821
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND, MAIER
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& NEUSTADT, P.C.
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WILLIAM E. BEAUMONT
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1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
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ARLINGTON, VA 2202
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Assignment:
10
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Reel/Frame: | 008501/0833 | |
| Pages: | 3 |
| | Recorded: | 05/13/1997 | | |
Conveyance: | CORRECTIVE ASSIGNMENT. ASSIGNMENT PREVIOUSLY RECORDED ON REEL 8373, FRAME 0161, TO CORRECT ASSIGNOR #6'S NAME AND THE EXECUTION DATE. |
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Assignee
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67056 LUDWIGSHAFEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08765822
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND ET AL
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JOHN K. PIKE
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ATTORNEYS AT LAW, FOURTH FLOOR
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1755 JEFFERSON DAVIS HIGHWAY
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ARLINGTON, VIRGINIA 22202
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05/28/2024 10:10 AM
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