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Patent Assignment Assignor Details
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Assignor Name : KOCH, KARL-ERICH
Total Assignments: 7
Assignment: 1
Reel/Frame:004056/0494   Pages: 1
Recorded: 10/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/22/1982
2
Exec Dt:
09/22/1982
3
Exec Dt:
09/22/1982
Assignee
1
BADSTRASSE 115
WAIBLINGEN, GERMANY 7050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06343250
Correspondence name and address
BECKER & BECKER, INC.
HARRIES BUILDIG SUITE 712
137 N. MAIN ST.
DAYTON, OHIO 45402
Assignment: 2
Reel/Frame:004313/0772   Pages: 1
Recorded: 08/14/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/20/1984
Assignee
1
GIESESTR. 30
5860 ISERLOHN, WEST GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06640707
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVENUE
NEW YORK, NY 10471
Assignment: 3
Reel/Frame:006232/0431   Pages: 3
Recorded: 08/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/22/1992
Assignee
1
BUONASERSTRASSE 30
CH-6343, ROTKREUZ, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07911178
Correspondence name and address
WILLIAM H. LOGSDON
700 KOPPERS BLDG.,
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 4
Reel/Frame:006826/0789   Pages: 3
Recorded: 01/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/30/1993
Assignee
1
BUONASERSTRASSE 30
CH-6343 ROTKREUZ, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29015720
Correspondence name and address
WILLIAM H. LOGSDON
WEBB BURDEN ZIESENHEIM & WEBB, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 5
Reel/Frame:006893/0183   Pages: 3
Recorded: 03/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/1994
2
Exec Dt:
02/22/1994
Assignee
1
BUONASERSTRASSE 30
CH-6343 ROTKREUZ, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29018039
Correspondence name and address
WEBB ZIESENHEIM BRUENING LOGSDON ET AL
WILLIAM H. LOGSDON
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 6
Reel/Frame:006909/0435   Pages: 3
Recorded: 03/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/02/1994
Assignee
1
BUONASERSTRASSE 30
CH-6343 ROTKREUZ, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29018038
Correspondence name and address
WILLIAM H. LOGSDON
WEBB, ZIESENHEIM, BRUENING ET AL
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 7
Reel/Frame:007049/0447   Pages: 3
Recorded: 06/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/14/1994
Assignee
1
METALCRAFT CORPORATION AG
BUONASERSTRASSE 30
CH-6343, ROTKREUZ, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29024905
Correspondence name and address
WILLIAM H. LOGSDON
WEBB, ZIENSENHEIM, BRUENING, ET AL.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219

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