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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 : PROKOPP, MANFRED
Total Assignments: 14
Assignment: 1
Reel/Frame:003930/0264   Pages: 2
Recorded: 09/30/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BARTH, HANS
Exec Dt:
09/16/1981
2
PROKOPP, MANFRED
Exec Dt:
09/16/1981
Assignee
1
RIBA-PRUFTECHNIK GMBH, A COMPANY OF GERMANY
BRANDHOF 4
D-7801 SCHALLSTADT-WOLFENWEILER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4551673
NONE
06307026
Correspondence name and address
KONTLER & GRIMES
1 LANDMARK SQ.
STAMFORD, CT 06901
Assignment: 2
Reel/Frame:005796/0646   Pages: 2
Recorded: 08/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PROKOPP, MANFRED
Exec Dt:
07/30/1991
Assignee
1
ADAPTRONIC AG
BODENACKERSTRASSE 69
CH-4657 DULLIKEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5265986
NONE
07739859
Correspondence name and address
TOREN, MC GEADY AND ASSOCIATES
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 3
Reel/Frame:006418/0758   Pages: 4
Recorded: 10/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ARNAUDOV, KONSTANTIN
Exec Dt:
10/11/1991
2
PROKOPP, MANFRED
Exec Dt:
10/11/1991
Assignee
1
ATG ELECTRONIC GMBH
ZUM SCHLAG 3
D-6980 WERTHEIM-REICHOLZHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5625297
NONE
07772356
Correspondence name and address
PETER K. KONTLER
ONE LANDMARK SQUARE
STAMFORD, CT 06901
Assignment: 4
Reel/Frame:006141/0134   Pages: 4
Recorded: 05/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PROKOPP, MANFRED
Exec Dt:
05/07/1992
2
SCHEN, ALEXANDR C.
Exec Dt:
05/10/1992
3
POSKATSCHEEV, ANDREY J.
Exec Dt:
05/17/1992
4
JANENKO, EVGENIY O.
Exec Dt:
05/18/1992
Assignee
1
ATG ELECTRONIC GMBH
ZUM SCHLAG 3
D-6980 WERTHEIM-RECHOLZHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5268645
NONE
07866638
Correspondence name and address
PETER K. KONTLER
ONE LANDMARK SQUARE
STAMFORD, CT 06901
Assignment: 5
Reel/Frame:007812/0021   Pages: 3
Recorded: 04/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROKOPP, MANFRED
Exec Dt:
01/18/1993
Assignee
1
TSK TESTSYSTEME GMBH & CO
STRENGELROTT 4
4952 PORTA WESTFALICA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5639254
NONE
08424661
Correspondence name and address
HENRY M. FEIEREISEN
THE EMPIRE STATE BLDG.
350 FIFTH AVE., 35TH FLOOR
NEW YORK, NY 10118
Assignment: 6
Reel/Frame:008877/0487   Pages: 4
Recorded: 12/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PROKOPP, MANFRED
Exec Dt:
09/15/1997
2
GEIER, RUDI
Exec Dt:
09/11/1997
3
GOLDSCHMITT, VOLKER
Exec Dt:
09/15/1997
Assignee
1
ATG TEST SYSTEMS GMBH
REICHOLZHEIM, ZUM SCHLAG 3
97877 WERTHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6150825
NONE
08885976
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
JAMES M. SMITH, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 7
Reel/Frame:008881/0083   Pages: 4
Recorded: 12/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PROKOPP, MANFRED
Exec Dt:
10/07/1997
2
GEIER, RUDI
Exec Dt:
10/07/1997
3
MOZZI, JOSEF
Exec Dt:
10/06/1997
Assignee
1
ATG TEST SYSTEMS GMBH
REICHOLZHEIM, ZUM SCHLAG 3
97877 WERTHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6086322
NONE
08902549
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
JAMES M. SMITH, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MASSACHUSETTS 02173
Assignment: 8
Reel/Frame:009044/0150   Pages: 3
Recorded: 03/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROKOPP, MANFRED
Exec Dt:
02/19/1998
Assignee
1
ATG TEST SYSTEMS GMBH
REICHOLZHEIM, ZUM SCHLAG 3
97877 WERTHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6154863
NONE
08956810
Correspondence name and address
HAMILTON, BROOK, SMITH ET AL.
JAMES M. SMITH
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 9
Reel/Frame:010362/0713   Pages: 3
Recorded: 11/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PROKOPP, MANFRED
Exec Dt:
10/12/1999
2
STOEHR, ROLAND
Exec Dt:
10/14/1999
Assignee
1
ATG TEST SYSTEMS GMBH
REICHOLZHEIM, ZUM SCHLAG 3
WERTHEIM, GERMANY 97877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6344751
NONE
09390539
Correspondence name and address
DARBY & DARBY P.C.
PIERRE R. YANNEY
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NEW YORK 10022-7513
Assignment: 10
Reel/Frame:011130/0785   Pages: 2
Recorded: 08/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROKOPP, MANFRED
Exec Dt:
07/10/2000
Assignee
1
ATG TEST SYSTEMS GMBH & CO. KG
ZUM SCHLAG 3, REICHOLZHEIM
WERTHEIM, GERMANY 97877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441636
NONE
09622391
Correspondence name and address
KENNETH A. CLARK
RANKIN, HILL, PORTER & CLARK LLP
925 EUCLID AVENUE
SUITE 700
CLEVELAND, OHIO 44115
Assignment: 11
Reel/Frame:013003/0225   Pages: 3
Recorded: 02/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTT, BERND
Exec Dt:
02/18/2002
2
PROKOPP, MANFRED
Exec Dt:
02/18/2002
Assignee
1
ATG TEST SYSTEMS GMBH & CO. KG
REICHOLZHEIM, ZUM SCHLAG 3
97877 WERTHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6646457
US20020158644
10080021
Correspondence name and address
J. GRANT HOUSTON
5 PORTER LANE
LEXINGTON, MA 02420
Assignment: 12
Reel/Frame:012825/0888   Pages: 3
Recorded: 04/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTT, BERND
Exec Dt:
04/08/2002
2
PROKOPP, MANFRED
Exec Dt:
04/08/2002
Assignee
1
ATG TEST SYSTEMS GMBH & CO. KG
REICHOLZHEIM, ZUM SCHLAG 3,
97877 WERTHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6720781
US20020118030
10125935
Correspondence name and address
J. GRANT HOUSTON
5 PORTER LANE
LEXINGTON, MA 02420
Assignment: 13
Reel/Frame:013411/0049   Pages: 4
Recorded: 10/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTT, BERND
Exec Dt:
06/14/2002
2
PROKOPP, MANFRED
Exec Dt:
06/14/2002
Assignee
1
ATG TEST SYSTEMS GMBH & CO. KG
REICHOLZHEIM, ZUM SCHLAG 3, 97877
WERTHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6646457
US20020158644
10080021
Correspondence name and address
J. GRANT HOUSTON, ESQ.
5 PORTER LANE
LEXINGTON, MA 02420
Assignment: 14
Reel/Frame:013306/0145   Pages: 3
Recorded: 09/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROKOPP, MANFRED
Exec Dt:
08/28/2002
Assignee
1
ATG TEST SYSTEMS GMBH & CO. KG
REICHOLZHEIM, ZUM SCHLAG 3
97877 WERTHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6677773
US20030020506
10245905
Correspondence name and address
J. GRANT HOUSTON
5 PORTER LANE
LEXINGTON, MA 02420

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