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Patent Assignment Assignor Details
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Assignor Name : ZAPF, LOTHAR
Total Assignments: 10
Assignment: 1
Reel/Frame:006343/0417   Pages: 5
Recorded: 11/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AHNE, HELLMUT
Exec Dt:
11/10/1992
2
ZAPF, LOTHAR
Exec Dt:
11/12/1992
Assignee
1
SIEMENS AKTIENGESELLSCHAFT MUNCHEN
FEDREAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5278277
NONE
07982191
Correspondence name and address
RICHARD L. MAYER, ESQ.
KENYON & KENYON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 2
Reel/Frame:008262/0951   Pages: 2
Recorded: 11/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAPF, LOTHAR
Exec Dt:
11/13/1996
2
FERNENGEL, WILHELM
Exec Dt:
11/13/1996
3
REHBEIN, KLAUS
Exec Dt:
11/13/1996
Assignee
1
VACUUMSCHMELZE GMBH
GRUENER WEG 37
6350 HANAU, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5844129
NONE
08746906
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 W. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:008710/0987   Pages: 2
Recorded: 09/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZAPF, LOTHAR
Exec Dt:
03/07/1997
Assignee
1
VACUUMSCHMELZE GMBH
GRUENER WEG 37
6350 HANAU, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6106894
NONE
08812414
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
JAMES D. HOBART
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:011545/0838   Pages: 4
Recorded: 02/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STAUBACH, HAROLD
Exec Dt:
01/22/2001
2
ZAPF, LOTHAR
Exec Dt:
01/22/2001
Assignee
1
VACUUMSCHMELZE GMBH
GRUNER WEG 37
HANAU, GERMANY D-634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6562289
NONE
09743683
Correspondence name and address
KILPATRICK STOCKTON LLP
JOHN S. PRATT
1100 PEACHTREE STREET, STE 2800
ALTANTA, GA 30309-4530
Assignment: 5
Reel/Frame:012092/0865   Pages: 5
Recorded: 08/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHREY, PETER
Exec Dt:
06/11/2001
2
FERNENGEL, WILHELM
Exec Dt:
06/11/2001
3
ZAPF, LOTHAR
Exec Dt:
06/12/2001
Assignee
1
VACUUMSCHMELZE GMBH
GRUNER WEG 37
HANAU, GERMANY D-634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020004141
09861311
Correspondence name and address
KILPATRICK STOCKTON LLP
JOHN S. PRATT
1100 PEACHTREE STREET, SUITE 2800
ATLANTA, GA 30309-4530
Assignment: 6
Reel/Frame:022946/0109   Pages: 3
Recorded: 07/13/2009
Attorney Dkt #:103330-000226
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZAPF, LOTHAR
Exec Dt:
06/19/2009
Assignee
1
VACUUMSCHMELZE GMBH & CO. KG
GRUENER WEG 37
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8796382
US20090261932
12423646
Correspondence name and address
BRUCE D. GRAY
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:024191/0827   Pages: 3
Recorded: 04/06/2010
Attorney Dkt #:1033300-000232
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZAPF, LOTHAR
Exec Dt:
11/09/2009
Assignee
1
VACUUMSCHMELZE GMBH & CO. KG
GRUENER WEG 37
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8702898
US20100164308
12598848
Correspondence name and address
BRUCE D. GRAY
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:024752/0076   Pages: 2
Recorded: 07/28/2010
Attorney Dkt #:75061.105028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZAPF, LOTHAR
Exec Dt:
07/19/2010
Assignee
1
VACUUMSCHMELZE GMBH & CO. KG
GRUNER WEG 37
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8564391
US20100283568
12293730
Correspondence name and address
TODD ROSSON (75061.105028)
KING & SPALDING L.L.P.
401 CONGRESS AVENUE #3200
AUSTIN, TX 78701
Assignment: 9
Reel/Frame:025880/0786   Pages: 3
Recorded: 03/01/2011
Attorney Dkt #:1033300-000236
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZAPF, LOTHAR
Exec Dt:
02/14/2011
Assignee
1
VACUUMSCHMELZE GMBH & CO. KG
GRUENER WEG 37
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8717130
US20120034458
13019548
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:051850/0487   Pages: 3
Recorded: 02/18/2020
Attorney Dkt #:333000-01043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAPF, LOTHAR
Exec Dt:
02/03/2020
2
ANKUDA, NATALIA
Exec Dt:
02/13/2020
3
REUTHER, MANFRED
Exec Dt:
02/13/2020
Assignee
1
VACUUMSCHMELZE GMBH & CO. KG
GRUENER WEG 37
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11383315
US20200246897
16779347
Correspondence name and address
DICKINSON WRIGHT PLLC
2600 WEST BIG BEAVER ROAD
SUITE 300
TROY, MI 48084-3312

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