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Patent Assignment Assignor Details
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Assignor Name : LEICHTFRIED, GERHARD
Total Assignments: 22
Assignment: 1
Reel/Frame:005001/0974   Pages: 2
Recorded: 12/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ECK, RALF
Exec Dt:
10/21/1988
2
LEICHTFRIED, GERHARD
Exec Dt:
10/25/1988
Assignee
1
SCHWARZKOPF DEVELOPMENT CORPORATION
156 WEST 56TH STREET
NEW YORK, NEW YORK 10019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4950327
NONE
07264959
Correspondence name and address
MORGAN & FINNEGAN
345 PARK AVENUE
NEW YORK, NY 10154
Assignment: 2
Reel/Frame:007597/0827   Pages: 4
Recorded: 08/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEICHTFRIED, GERHARD
Exec Dt:
06/26/1995
Assignee
1
SCHWARZKOPF TECHNOLOGIES CORPORATION
156 WEST 56TH STREET
NEW YORK, NEW YORK 10019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5606141
NONE
08491637
Correspondence name and address
KENNETH S. WEITZMAN
MORGAN & FINNEGAN, L.L.P.
345 PARK AVENUE
NEW YORK, NY 10154
Assignment: 3
Reel/Frame:007642/0755   Pages: 4
Recorded: 09/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEICHTFRIED, GERHARD
Exec Dt:
08/01/1995
2
MARTINZ, HANS-PETER
Exec Dt:
07/24/1995
Assignee
1
SCHWARZKOPF TECHNOLOGIES CORPORATION
156 WEST 56TH STREET
NEW YORK, NEW YORK 10019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5645944
NONE
08503598
Correspondence name and address
KENNETH S. WEITZMAN, ESQ.
MORGAN & FINNEGAN, L.L.P.
345 PARK AVENUE
NEW YORK, NY 10154
Assignment: 4
Reel/Frame:009302/0221   Pages: 5
Recorded: 07/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEICHTFRIED, GERHARD
Exec Dt:
06/12/1998
2
MARTINZ, HANS-PETER
Exec Dt:
06/12/1998
3
DISAM, JOACHIM
Exec Dt:
06/22/1998
Assignee
1
SCHWARZKOPF TECHNOLOGIES CORP.
115 CONSTITUTION BOULEVARD
FRANKLIN, MASSACHUSETTS 02038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6090227
NONE
09074293
Correspondence name and address
MORGAN & FINNEGAN, L.L.P.
EUGENE C. RZUCIDLO
345 PARK AVENUE
NEW YORK, NY 10154
Assignment: 5
Reel/Frame:015018/0215   Pages: 2
Recorded: 03/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEICHTFRIED, GERHARD
Exec Dt:
06/01/2001
2
RETTER, BERNHARD
Exec Dt:
06/07/2001
3
SULIK, MANFRED
Exec Dt:
06/07/2001
Assignee
1
PLANSEE AKTIENGESELLSCHAFT
A-6600 REUTTE
OSTERREICH, ANZUMELDEN, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6753650
US20020008477
09861421
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 6
Reel/Frame:015313/0062   Pages: 3
Recorded: 05/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEICHTFRIED, GERHARD
Exec Dt:
06/01/2001
2
RETTER, BERNHARD
Exec Dt:
06/07/2001
3
SULIK, MANFRED
Exec Dt:
06/07/2001
Assignee
1
PLANSEE AKTIENGESELLSCHAFT
A-6600 REUTTE, OSTERREICH, ANZUMELDEN, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6753650
US20020008477
09861421
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 7
Reel/Frame:016302/0654   Pages: 4
Recorded: 06/03/2005
Attorney Dkt #:5504-1131/1208(1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPIELMANN, WOLFGANG
Exec Dt:
02/21/2005
2
LEICHTFRIED, GERHARD
Exec Dt:
02/21/2005
Assignees
1
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN MBH
HELLABRUNNER STR. 1
81543 MUNCHEN, GERMANY
2
PLANSEE AKTIENGESELLSCHAFT
6600 REUTTE
TIROL, AUSTRIA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20040169476
10480278
 
7279839
US20050104521
10506528
Correspondence name and address
YOUNG & THOMPSON
SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:021356/0964   Pages: 5
Recorded: 08/07/2008
Attorney Dkt #:SB-535
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALSER, HERMAN
Exec Dt:
09/28/2006
2
KNABL, WOLFRAM
Exec Dt:
09/26/2006
3
LEICHTFRIED, GERHARD
Exec Dt:
10/02/2006
4
FECHNER, JOERG HINRICH
Exec Dt:
10/17/2006
5
OTT, FRANZ
Exec Dt:
10/17/2006
6
DIEZEL, RALF
Exec Dt:
10/18/2006
7
HUEBER, BRIGITTE
Exec Dt:
10/24/2006
Assignees
1
PLANSEE SE
METALLWERK PLANSEE-STRASSE 71
REUTTE, AUSTRIA 6600
2
SCHOTT AG (FORMERLY SCHOTT GLAS 018964/0884)
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7439676
US20040239253
10857488
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 9
Reel/Frame:028440/0597   Pages: 2
Recorded: 06/26/2012
Attorney Dkt #:SB-596
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABENTHUNG, PETER
Exec Dt:
09/25/2006
2
HUBER, KARL
Exec Dt:
09/25/2006
3
LACKNER, HARALD
Exec Dt:
10/04/2006
4
LEICHTFRIED, GERHARD
Exec Dt:
10/09/2006
5
POLCIK, PETER
Exec Dt:
10/01/2006
6
WERATSCHNIG, CHRISTIAN
Exec Dt:
10/04/2006
Assignee
1
PLANSEE SE
INTELLECTUAL PROPERTY DEPT
METALLWERK-PLANSEE-STRASSE 71, AUSTRIA AT-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070086909
11581698
Correspondence name and address
LERNER GREENBERG STEMER LLP
P O BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 10
Reel/Frame:026366/0142   Pages: 2
Recorded: 06/01/2011
Attorney Dkt #:SB-602
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPIELMANN, WOLFGANG
Exec Dt:
12/20/2006
2
LEICHTFRIED, GERHARD
Exec Dt:
12/18/2006
Assignee
1
PLANSEE METALL GMBH
METALLWERK PLANSEE-STRASSE 71
REUTTE, AUSTRIA A-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070148031
11645836
Correspondence name and address
LERNER GREENBERG STEMER LLP
2445 HOLLYWOOD BLVD
HOLLYWOOD, FL 33020
Assignment: 11
Reel/Frame:029574/0637   Pages: 2
Recorded: 01/07/2013
Attorney Dkt #:SB-645
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDNER, MARCO
Exec Dt:
02/26/2010
2
KRAUSSLER, WOLFGANG
Exec Dt:
03/01/2010
3
LEICHTFRIED, GERHARD
Exec Dt:
03/01/2010
4
VENSKUTONIS, ANDREAS
Exec Dt:
03/01/2010
Assignee
1
PLANSEE SE
METALLWERK-PLANSEE-STRASSE 71
REUTTE, AUSTRIA A-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9029044
US20100233576
12721804
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 12
Reel/Frame:026366/0166   Pages: 2
Recorded: 06/01/2011
Attorney Dkt #:SB-621
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LACKNER, HARALD
Exec Dt:
06/11/2010
2
LEICHTFRIED, GERHARD
Exec Dt:
06/14/2010
3
REINFRIED, NIKOLAUS
Exec Dt:
06/15/2010
4
WINKLER, JOERG
Exec Dt:
06/14/2010
Assignee
1
PLANSEE METALL GMBH
METALLWERK PLANSEE-STRASSE 71
REUTTE, AUSTRIA A-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100269907
12809162
Correspondence name and address
LERNER GREENBERG STEMER LLP
2445 HOLLYWOOD BLVD
HOLLYWOOD, FL 33020
Assignment: 13
Reel/Frame:030193/0829   Pages: 2
Recorded: 04/11/2013
Attorney Dkt #:SB-668
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANDTRACK, DIRK
Exec Dt:
04/09/2013
2
KESTLER, HEINRICH
Exec Dt:
04/11/2013
3
LEICHTFRIED, GERHARD
Exec Dt:
04/05/2013
Assignee
1
PLANSEE SE
METALLWERK-PLANSEE-STRASSE 71
REUTTE, AUSTRIA A-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9721693
US20130235981
13878267
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 14
Reel/Frame:030921/0306   Pages: 4
Recorded: 08/01/2013
Attorney Dkt #:SB-677
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EITER, JOHANN
Exec Dt:
07/09/2013
2
SCHATTE, JUERGEN
Exec Dt:
07/10/2013
3
GLATZ, WOLFGANG
Exec Dt:
07/10/2013
4
KNABL, WOLFRAM
Exec Dt:
07/09/2013
5
LEICHTFRIED, GERHARD
Exec Dt:
08/01/2013
6
SCHOENAUER, STEFAN
Exec Dt:
07/10/2013
Assignee
1
PLANSEE SE
METALLWERK-PLANSEE-STRASSE 71
REUTTE, AUSTRIA A-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9368318
US20130308758
13980585
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 15
Reel/Frame:036225/0799   Pages: 2
Recorded: 07/31/2015
Attorney Dkt #:SB-746
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINKE, CHRISTIAN
Exec Dt:
07/20/2015
2
LI, JIEHUA
Exec Dt:
07/09/2015
3
SCHUMACHER, PETER
Exec Dt:
07/06/2015
4
KNABL, WOLFRAM
Exec Dt:
07/17/2015
5
LEICHTFRIED, GERHARD
Exec Dt:
06/30/2015
Assignee
1
PLANSEE SE
METALLWERK-PLANSEE-STRASSE 71
REUTTE, AUSTRIA A-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10329661
US20150354055
14764007
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 16
Reel/Frame:038364/0785   Pages: 4
Recorded: 04/25/2016
Attorney Dkt #:SB-677C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EITER, JOHANN
Exec Dt:
03/30/2016
2
SCHATTE, JUERGEN
Exec Dt:
03/16/2016
3
GLATZ, WOLFGANG
Exec Dt:
03/17/2016
4
KNABL, WOLFRAM
Exec Dt:
03/16/2016
5
LEICHTFRIED, GERHARD
Exec Dt:
04/03/2016
6
SCHOENAUER, STEFAN
Exec Dt:
03/16/2016
Assignee
1
PLANSEE SE
METALLWERK-PLANSEE-STRASSE 71
REUTTE, AUSTRIA A-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9767983
US20160254115
15133480
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 17
Reel/Frame:040901/0857   Pages: 5
Recorded: 01/09/2017
Attorney Dkt #:SB-777
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
O'SULLIVAN, MICHAEL
Exec Dt:
12/16/2016
2
KATHREIN, MARTIN
Exec Dt:
12/20/2016
3
LEICHTFRIED, GERHARD
Exec Dt:
12/14/2016
4
HOSP, THOMAS
Exec Dt:
12/16/2016
5
LANG, BERNHARD
Exec Dt:
12/19/2016
6
SPRENGER, DIETMAR
Exec Dt:
12/19/2016
Assignee
1
PLANSEE SE
METALLWERK-PLANSEE-STRASSE 71
REUTTE, AUSTRIA A-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10415141
US20170183780
15323351
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 18
Reel/Frame:041063/0847   Pages: 3
Recorded: 01/24/2017
Attorney Dkt #:SB-786
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KESTLER, HEINRICH
Exec Dt:
01/10/2017
2
LEICHTFRIED, GERHARD
Exec Dt:
12/22/2016
3
O'SULLIVAN, MICHAEL
Exec Dt:
12/20/2016
4
TABERNIG, BERNHARD
Exec Dt:
12/22/2016
Assignee
1
PLANSEE SE
METALLWERK-PLANSEE-STRASSE 71
REUTTE, AUSTRIA A-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170189962
15324877
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 19
Reel/Frame:041761/0118   Pages: 6
Recorded: 02/21/2017
Attorney Dkt #:SB-791
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOESTENBAUER, HARALD
Exec Dt:
02/12/2017
2
KOSTENBAUER, JUDITH
Exec Dt:
02/13/2017
3
LEICHTFRIED, GERHARD
Exec Dt:
02/01/2017
4
WINKLER, JOERG
Exec Dt:
02/10/2017
5
HWANG, MOO SUNG
Exec Dt:
02/01/2017
6
KATHREIN, MARTIN
Exec Dt:
02/14/2017
7
EIDENBERGER, ELISABETH
Exec Dt:
02/08/2017
Assignee
1
PLANSEE SE
METALLWERK-PLANSEE-STRASSE 71
REUTTE, AUSTRIA A-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11047038
US20170260622
15504997
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 20
Reel/Frame:052466/0839   Pages: 2
Recorded: 04/22/2020
Attorney Dkt #:SB-871
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEICHTFRIED, GERHARD
Exec Dt:
04/07/2020
2
TABERNIG, BERNHARD
Exec Dt:
04/20/2020
Assignee
1
PLANSEE SE
METALLWERK-PLANSEE-STRASSE 71
REUTTE, AUSTRIA A-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11565322
US20200276639
16649770
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 21
Reel/Frame:057068/0600   Pages: 4
Recorded: 08/03/2021
Attorney Dkt #:WTH-90318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEITZ, KARL-HEINZ
Exec Dt:
06/10/2021
2
KESTLER, HEINRICH
Exec Dt:
07/19/2021
3
SINGER, PETER
Exec Dt:
06/08/2021
4
LEICHTFRIED, GERHARD
Exec Dt:
06/10/2021
5
BRAUN, JAKOB
Exec Dt:
06/10/2021
6
KASERER, LUKAS
Exec Dt:
06/10/2021
7
STAJKOVIC, JANKO
Exec Dt:
06/10/2021
Assignee
1
PLANSEE SE
METALLWERK-PLANSEE-STRASSE 71
REUTTE, AUSTRIA A-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220017999
17294843
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 22
Reel/Frame:057068/0645   Pages: 4
Recorded: 08/03/2021
Attorney Dkt #:WTH-90323
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEITZ, KARL-HEINZ
Exec Dt:
06/10/2021
2
KESTLER, HEINRICH
Exec Dt:
07/19/2021
3
SINGER, PETER
Exec Dt:
06/08/2021
4
LEICHTFRIED, GERHARD
Exec Dt:
06/10/2021
5
BRAUN, JAKOB
Exec Dt:
06/10/2021
6
KASERER, LUKAS
Exec Dt:
06/10/2021
7
STAJKOVIC, JANKO
Exec Dt:
06/10/2021
Assignee
1
PLANSEE SE
METALLWERK-PLANSEE-STRASSE 71
REUTTE, AUSTRIA A-6600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220016699
17294845
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480

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