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Patent Assignment Assignor Details
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Assignor Name : HARDTLE, WILHELM
Total Assignments: 10
Assignment: 1
Reel/Frame:006328/0609   Pages: 7
Recorded: 01/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRLINGER, FRIEDRICH
Exec Dt:
12/05/1991
2
HARDTLE, WILHELM
Exec Dt:
12/05/1991
3
HARTIG, PETER
Exec Dt:
01/17/1991
Assignee
1
ZAHNRADFABRIK FRIEDRICHSHAFEN AG
LOWENTALER STR. 100
POST OFFICE BOX 25 20
D-7990 FRIEDRICHSHAFEN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5251443
NONE
07828990
Correspondence name and address
DAVIS, BUJOLD & STRECK
MICHAEL J. BUJOLD
175 CANAL STREET
MANCHESTER, NEW HAMPSHIRE 03101
Assignment: 2
Reel/Frame:006800/0906   Pages: 2
Recorded: 12/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREI, WALTER
Exec Dt:
09/27/1993
2
HARDTLE, WILHELM
Exec Dt:
10/16/1993
3
SCHWARZ, GUNTER
Exec Dt:
09/23/1993
Assignee
1
ZF FRIEDRICHSHAFEN AG
88038 FRIEDRICHSHAFEN
ALLEMAGNE, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5388477
NONE
08150158
Correspondence name and address
DAVIS BUJOLD & STRECK P.A.
MICHAEL J. BUJOLD
175 CANAL STREET
MANCHESTER, NH 03101
Assignment: 3
Reel/Frame:013284/0055   Pages: 2
Recorded: 07/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARDTLE, WILHELM
Exec Dt:
05/07/2002
Assignee
1
ZF FRIEDRICHSHAFEN AG
D-88038 FRIEDCHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7032730
US20030010590
10181121
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
ANTHONY G.M. DAVIS
FOURTH FLOOR
500 NORTH COMMERCIAL STREET
MANCHESTER, NEW HAMPSHIRE 03101-1151
Assignment: 4
Reel/Frame:013389/0073   Pages: 2
Recorded: 09/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWAB, MANFRED
Exec Dt:
07/22/2002
2
HARDTLE, WILHELM
Exec Dt:
07/24/2002
Assignee
1
ZF FRIEDRICHSHAFEN AG
D-88038 FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6626796
US20030092530
10239966
Correspondence name and address
DAVIS & BUJOLD, PLLC.
MICHAEL J. BUJOLD
FOURTH FLOOR
500 N. COMMERCIAL STREET
MANCHESTER, NH 03101-1151
Assignment: 5
Reel/Frame:015433/0728   Pages: 2
Recorded: 12/29/2003
Attorney Dkt #:ZAHFRI P584US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDTLE, WILHELM
Exec Dt:
11/07/2003
2
SCHWAB, MANFRED
Exec Dt:
11/14/2003
Assignee
1
ZF FRIEDRICHSHAFEN AG
D-88038 FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7419455
US20040189081
10482361
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
FOURTH FLOOR
500 N. COMMERCIAL STREET
MANCHESTER, NH 03101-1151
Assignment: 6
Reel/Frame:015838/0578   Pages: 2
Recorded: 03/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOBELE, BERND
Exec Dt:
02/09/2005
2
HARDTLE, WILHELM
Exec Dt:
02/10/2005
3
HEINZELMANN, KARL-FRITZ
Exec Dt:
02/14/2005
4
RUCHARDT, CHRISTOPH
Exec Dt:
02/09/2005
Assignee
1
ZF FRIEDRICHSHAFEN AG
POSTF. 2520
FRIEDRICHSHAFEN, GERMANY D-88038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050247538
10526215
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
500 NORTH COMMERCIAL STREET, 4TH FLOOR
MANCHESTER, NH 03101
Assignment: 7
Reel/Frame:017144/0581   Pages: 2
Recorded: 02/09/2006
Attorney Dkt #:ZAHFRI P814US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARDTLE, WILHELM
Exec Dt:
01/17/2006
Assignee
1
ZF FRIEDRICHSHAFEN AG
POSTF. 2520
FRIEDRICHSHAFEN, GERMANY D-88038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7445582
US20080045379
10566004
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
500 NORTH COMMERCIAL STREET, 4TH FLOOR
MANCHESTER, NH 03101
Assignment: 8
Reel/Frame:022624/0578   Pages: 2
Recorded: 05/01/2009
Attorney Dkt #:ZF P255US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARDTLE, WILHELM
Exec Dt:
03/17/2009
Assignee
1
ZF FRIEDRICHSHAFEN AG
POSTF. 2520
FRIEDRICHSHAFEN, GERMANY D-88038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100051409
12447557
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
112 PLEASANT STREET
CONCORD, NH 03301
Assignment: 9
Reel/Frame:022624/0589   Pages: 2
Recorded: 05/01/2009
Attorney Dkt #:ZF P256US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARDTLE, WILHELM
Exec Dt:
03/18/2009
Assignee
1
ZF FRIEDRICHSHAFEN AG
POSTF. 2520
FRIEDRICHSHAFEN, GERMANY D-88038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100092237
12447697
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
112 PLEASANT STREET
CONCORD, NH 03301
Assignment: 10
Reel/Frame:028535/0148   Pages: 2
Recorded: 07/12/2012
Attorney Dkt #:ZFP256USP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARDTLE, WILHELM
Exec Dt:
06/28/2012
Assignee
1
ZF FRIEDRICHSHAFEN AG
FRIEDRICHSHAFEN
D-88038, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8662785
US20120282018
13545458
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
112 PLEASANT STREET
CONCORD, NH 03301

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