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Patent Assignment Assignor Details
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Assignor Name : HECKER, MARTIN
Total Assignments: 15
Assignment: 1
Reel/Frame:010517/0807   Pages: 3
Recorded: 01/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERKEN, HARTMUT
Exec Dt:
04/01/1998
2
HECKER, MARTIN
Exec Dt:
04/01/1998
3
HOFFMANN, CHRISTIAN
Exec Dt:
04/01/1998
4
FORSTER, RALF
Exec Dt:
04/01/1998
5
PIRKL, RICHARD
Exec Dt:
04/01/1998
6
FREUDENBERG, HELLMUT
Exec Dt:
04/15/1998
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 22 10 34
MUCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6078198
NONE
09038639
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 2
Reel/Frame:010200/0343   Pages: 3
Recorded: 08/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERKEN, HARTMUT
Exec Dt:
08/18/1998
2
HOFFMANN, CHRISTIAN
Exec Dt:
08/18/1998
3
FREUDENBERG, HELLMUT
Exec Dt:
09/02/1998
4
PIRKL, RICHARD
Exec Dt:
08/18/1998
5
HECKER, MARTIN
Exec Dt:
08/24/1998
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 22 16 34
ZT GG VM
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5986360
NONE
09133764
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 3
Reel/Frame:010317/0244   Pages: 2
Recorded: 10/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFMANN, CHRISTIAN
Exec Dt:
03/01/1999
2
FREUDENBERG, HELLMUT
Exec Dt:
03/15/1999
3
GERKEN, HARTMUT
Exec Dt:
03/17/1999
4
HECKER, MARTIN
Exec Dt:
03/18/1999
5
PIRKL, RICHARD
Exec Dt:
04/06/1999
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6060814
NONE
09250872
Correspondence name and address
LERNER AND GREENBERG, P.A.
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 4
Reel/Frame:010391/0188   Pages: 2
Recorded: 11/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFMANN, CHRISTIAN
Exec Dt:
03/01/1999
2
FREUDENBERG, HELLMUT
Exec Dt:
03/15/1999
3
GERKEN, HARTMUT
Exec Dt:
03/17/1999
4
HECKER, MARTIN
Exec Dt:
03/18/1999
5
PIRKL, RICHARD
Exec Dt:
04/06/1999
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 22 16 34
ZT GG VM
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6016040
NONE
09250865
Correspondence name and address
LERNER AND GREENBERG, P.A.
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 5
Reel/Frame:010925/0867   Pages: 3
Recorded: 06/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFMANN, CHRISTIAN
Exec Dt:
06/25/1999
2
FREUDENBERG, HELLMUT
Exec Dt:
06/26/1999
3
GERKEN, HARTMUT
Exec Dt:
06/29/1999
4
HECKER, MARTIN
Exec Dt:
06/29/1999
5
PIRKL, RICHARD
Exec Dt:
06/26/1999
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 22 16 34
ZT GG VM
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6121715
NONE
09335562
Correspondence name and address
LERNER AND GREENBERG
P.O. BOX 2480
HOLLYWOOD, FLORIDA 33022
Assignment: 6
Reel/Frame:010824/0159   Pages: 3
Recorded: 05/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFMANN, CHRISTIAN
Exec Dt:
08/06/1999
2
FREUDENBERG, HELLMUT
Exec Dt:
08/09/1999
3
GERKEN, HARTMUT
Exec Dt:
08/09/1999
4
HECKER, MARTIN
Exec Dt:
08/03/1999
5
PIRKL, RICHARD
Exec Dt:
08/09/1999
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6081062
NONE
09335564
Correspondence name and address
LERNER AND GREENBERG, P.A.
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 7
Reel/Frame:011440/0093   Pages: 3
Recorded: 01/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFMANN, CHRISTIAN
Exec Dt:
09/27/1999
2
FREUDENBERG, HELLMUT
Exec Dt:
09/27/1999
3
GERKEN, HARTMUT
Exec Dt:
09/27/1999
4
HECKER, MARTIN
Exec Dt:
09/27/1999
5
PIRKL, RICHARD
Exec Dt:
09/04/1999
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 22 16 34
ZT GG VM
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6198199
NONE
09391719
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FLORIDA 33022
Assignment: 8
Reel/Frame:011001/0625   Pages: 2
Recorded: 07/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEINITZ, DIRK
Exec Dt:
10/15/1999
2
LARISCH, BENNO
Exec Dt:
10/15/1999
3
HECKER, MARTIN
Exec Dt:
10/11/1999
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6119655
NONE
09404493
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 9
Reel/Frame:011001/0640   Pages: 4
Recorded: 07/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFMANN, CHRISTIAN
Exec Dt:
12/22/1999
2
FREUDENBERG, HELLMUT
Exec Dt:
12/17/1999
3
WEIGL, MANFRED
Exec Dt:
12/21/1999
4
GERKEN, HARTMUT
Exec Dt:
12/13/1999
5
HECKER, MARTIN
Exec Dt:
12/22/1999
6
PIRKL, RICHARD
Exec Dt:
12/22/1999
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6133714
NONE
09455604
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 10
Reel/Frame:011518/0687   Pages: 3
Recorded: 02/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFMANN, CHRISTIAN
Exec Dt:
01/20/2000
2
FREUDENBERG, HELLMUT
Exec Dt:
01/21/2000
3
GERKEN, HARTMUT
Exec Dt:
01/20/2000
4
HECKER, MARTIN
Exec Dt:
01/20/2000
5
PIRKL, RICHARD
Exec Dt:
01/21/2000
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6212053
NONE
09455605
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 11
Reel/Frame:011045/0993   Pages: 3
Recorded: 08/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFMANN, CHRISTIAN
Exec Dt:
06/26/2000
2
FREUDENBERG, HELLMUT
Exec Dt:
07/06/2000
3
GERKEN, HARTMUT
Exec Dt:
06/26/2000
4
HECKER, MARTIN
Exec Dt:
06/27/2000
5
PIRKL, RICHARD
Exec Dt:
07/06/2000
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 22 16 34
D-80506 MUNCHEN, DEUTSCH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6333585
NONE
09555019
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
SCOTT J. ANCHELL
1800 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 12
Reel/Frame:013399/0789   Pages: 3
Recorded: 10/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUDENBERG, HELLMUT
Exec Dt:
11/27/2000
2
GERKEN, HARMUT
Exec Dt:
11/27/2000
3
HECKER, MARTIN
Exec Dt:
11/27/2000
4
HOFFMANN, CHRISTIAN
Exec Dt:
11/27/2000
5
PIRKL, RICHARD
Exec Dt:
11/29/2000
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 22 16 34
ZT GG VM
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6491027
NONE
09668491
Correspondence name and address
LERNER AND GREENBERG
DENISE LETTAU
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 13
Reel/Frame:013076/0759   Pages: 3
Recorded: 07/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUDENBERG, HELLMUT
Exec Dt:
02/16/2001
2
GERKEN, HARMUT
Exec Dt:
02/16/2001
3
HECKER, MARTIN
Exec Dt:
02/22/2001
4
HOFFMANN, CHRISTIAN
Exec Dt:
02/28/2001
5
PIRKL, RICHARD
Exec Dt:
02/16/2001
6
RIEDEL, GUNTHER
Exec Dt:
03/06/2001
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441535
US20010020804
09761598
Correspondence name and address
LERNER AND GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 14
Reel/Frame:012529/0933   Pages: 3
Recorded: 01/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUDENBERG, HELLMUT
Exec Dt:
04/23/2001
2
GERKEN, HARTMUT
Exec Dt:
04/23/2001
3
HECKER, MARTIN
Exec Dt:
05/04/2001
4
HOFFMANN, CHRISTIAN
Exec Dt:
04/23/2001
5
PIRKL, RICHARD
Exec Dt:
04/23/2001
6
SCHROD, WALTER
Exec Dt:
05/03/2001
Assignee
1
SEMENS AKTIENGESELLSCHAAFT
POSTFACH 22 16 34
ZT GG VM
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6366868
US20010039484
09821968
Correspondence name and address
LERNER AND GREENBERG
DENISE LETTAU
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 15
Reel/Frame:026649/0737   Pages: 11
Recorded: 07/26/2011
Attorney Dkt #:PS1218
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAUL, HANNS-INGOLF
Exec Dt:
03/21/2011
2
FELLER, ROLF
Exec Dt:
06/27/2011
3
LOVEGROVE, JOHN
Exec Dt:
06/02/2011
4
GRONOWSKI, ADAM
Exec Dt:
03/21/2011
5
JUPKE, ANDREAS
Exec Dt:
03/21/2011
6
HECKER, MARTIN
Exec Dt:
03/18/2011
7
KIRCHHOFF, JORG
Exec Dt:
03/15/2011
8
BELLINGHAUSEN, RAINER
Exec Dt:
03/17/2011
Assignee
1
LANXESS INTERNATIONAL SA
ROUTE LOUIS BRIALLE 12
GRANGES-PACCOT, SWITZERLAND CH-1763
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9309333
US20110257342
12999669
Correspondence name and address
MICHAEL A. MILLER
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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