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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 : KRUMBHOLZ, RUDOLF
Total Assignments: 10
Assignment: 1
Reel/Frame:006561/0870   Pages: 3
Recorded: 05/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/22/1993
2
Exec Dt:
04/05/1993
3
Exec Dt:
04/19/1993
Assignee
1
AM KRAFTWERK 4
D-6652 BEXBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08025041
Correspondence name and address
PETER K. KONTLER, P.C.
ONE LANDMARK SQUARE
STAMFORD, CONNECTICUT 06901
Assignment: 2
Reel/Frame:028977/0948   Pages: 3
Recorded: 09/18/2012
Attorney Dkt #:BE-06-CONII
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/1995
2
Exec Dt:
11/06/1995
Assignee
1
AM KRAFTWERK 4
66450 BEXBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11479538
Correspondence name and address
LUCAS & MERCANTI, LLP
475 PARK AVENUE SOUTH
15TH FLOOR
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:009348/0547   Pages: 4
Recorded: 07/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/1998
2
Exec Dt:
03/31/1998
Assignee
1
AM KRAFTWERK 4
D-66450 BEXBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09039535
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 4
Reel/Frame:010102/0361   Pages: 6
Recorded: 07/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/1999
2
Exec Dt:
07/01/1999
3
Exec Dt:
07/01/1999
4
Exec Dt:
07/01/1999
5
Exec Dt:
07/01/1999
6
Exec Dt:
07/01/1999
Assignee
1
AM KRAFTWERK 4
D-66450 BEXBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09348379
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 5
Reel/Frame:022017/0319   Pages: 2
Recorded: 12/19/2008
Attorney Dkt #:NOTAR23.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2007
2
Exec Dt:
08/28/2007
3
Exec Dt:
08/28/2007
Assignee
1
AM KRAFTWERK 6
BEXBACH, GERMANY 66450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12305942
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 6
Reel/Frame:023251/0136   Pages: 5
Recorded: 09/18/2009
Attorney Dkt #:209KD01B.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/2009
2
Exec Dt:
08/20/2009
Assignee
1
AM KRAFTWERK 6
BEXBACH, GERMANY 66450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12462840
Correspondence name and address
MICHAEL W. FERRELL, ESQ.
FERRELLS, PLLC
P.O. BOX 312
CLIFTON, VIRGINIA 20124-1706
Assignment: 7
Reel/Frame:024704/0326   Pages: 2
Recorded: 07/19/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2010
2
Exec Dt:
06/17/2010
3
Exec Dt:
06/17/2010
4
Exec Dt:
06/17/2010
5
Exec Dt:
06/17/2010
Assignee
1
AM KRAFTWERK 6
D-66450 BEXBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12734657
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 8
Reel/Frame:045529/0890   Pages: 2
Recorded: 03/08/2018
Attorney Dkt #:BE-349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/25/2018
Assignee
1
AM KRAFTWERK 6
66450 BEXBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15742399
Correspondence name and address
LUCAS & MERCANTI, LLP
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004
Assignment: 9
Reel/Frame:057811/0299   Pages: 4
Recorded: 10/16/2021
Attorney Dkt #:BAUMSTUEMMLER-003 EA PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2021
2
Exec Dt:
10/11/2021
3
Exec Dt:
10/07/2021
4
Exec Dt:
10/11/2021
5
Exec Dt:
10/10/2021
Assignee
1
INDUSTRIESTRASSE 1B
UEBERHERRN, GERMANY D-66802
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17604224
Correspondence name and address
FREDERICK J. DORCHAK
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 10
Reel/Frame:059437/0044   Pages: 3
Recorded: 03/30/2022
Attorney Dkt #:BE-06-CONII
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2022
2
Exec Dt:
03/28/2022
Assignee
1
AM KRAFTWERK 4
BEXBACH, GERMANY 66450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11479538
Correspondence name and address
KLAUS P. STOFFEL
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004

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