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Patent Assignment Assignee Details
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Assignee Name : RINGSPANN GMBH
Total Assignments: 25
Assignment: 1
Reel/Frame:005213/0479   Pages: 1
Recorded: 01/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAURER, RUPRECHT
Exec Dt:
12/18/1989
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
A CORP. OF FED. REP. GERMANY
BAD HOMBURG 1, GERMANY D-6380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5010992
NONE
07460409
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVE., - 30TH FLOOR
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:005235/0869   Pages: 1
Recorded: 02/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TIMTNER, KARLHEINZ
Exec Dt:
02/12/1990
Assignee
1
RINGSPANN GMBH
SCHABERWEG 32-34
D-6380 BAD HOMBURG, FED. REP. OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5058438
NONE
07482582
Correspondence name and address
EDWIN E. GREIGG
727-23RD STREET SOUTH, SUITE 220
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005309/0735   Pages: 2
Recorded: 05/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAURER, RUPRECHT
Exec Dt:
04/25/1990
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
HOMBURG 1, GERMANY D-6380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5052843
NONE
07505440
Correspondence name and address
RONALD E. GREIGG
727-23RD STREET, SOUTH, STE. #220
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005408/0830   Pages: 2
Recorded: 08/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAYER, BERND
Exec Dt:
08/01/1990
2
MAURER, RUPRECHT
Exec Dt:
08/01/1990
3
HOTZ, BRUNO
Exec Dt:
08/01/1990
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
A LIMITED LIABILITY CO. OF THE FED. REP. GERMANY
D-6380 BAD HOMBURG 1, FED. REP., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5074180
NONE
07564342
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVE. - 30TH FLOOR
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:006242/0253   Pages: 2
Recorded: 08/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAURER, RUPRECHT
Exec Dt:
08/12/1992
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30 - 34
W6380 BAD HOMBURG 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5314381
NONE
07932383
Correspondence name and address
SPENCER, FRANK & SCHNEIDER
GEORGE H. SPENCER
1111 19TH ST., NW
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:006509/0624   Pages: 2
Recorded: 04/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAURER, RUPRECHT
Exec Dt:
03/22/1993
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34 FED. REP. GERMANY
D-6380 BAD HOMBURG 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5347866
NONE
08042083
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD, P.C
STEPHEN H. FRISHAUF
600 THIRD AVENUE, 30TH FL.
NEW YORK, NY 10016-2088
Assignment: 7
Reel/Frame:007799/0779   Pages: 3
Recorded: 11/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAURER, RUPRECHT
Exec Dt:
11/23/1995
2
TIMTNER, KARLHEINZ
Exec Dt:
11/23/1995
3
JACKWERTH, SIEGFRIED
Exec Dt:
11/23/1995
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
D-61348 BAD HOMBURG, GAMBIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5645149
NONE
08565802
Correspondence name and address
ATTN: WILLIAM W. SCHWARZE
PANITCH SCHWARZE JACOBS & NADEL, P.C.
1601 MARKET STREET 36TH FL
PHILADELHIA, PA 19103-2398
Assignment: 8
Reel/Frame:007953/0225   Pages: 3
Recorded: 05/24/1996
Conveyance: RE-RECORD TO CORRECT ASSIGNEE ADDRESS
Assignors
1
MAURER, RUPRECHT
Exec Dt:
11/23/1995
2
TIMTNER, KARLHEINZ
Exec Dt:
11/23/1995
3
JACKWERTH, SIEGFRIED
Exec Dt:
11/23/1995
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30 - 34
D-61348 BAD HOMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5645149
NONE
08565802
Correspondence name and address
PANITCH SCHWARZE JACOBS & NADEL, P.C.
WILLIAM W. SCHWARZE, ESQUIRE
1601 MARKET STREET - 36TH FLOOR
PHILADELPHIA, PA 19103-2398
Assignment: 9
Reel/Frame:015644/0289   Pages: 3
Recorded: 07/30/2004
Attorney Dkt #:lbp-pt040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TIMTNER, KARLHEINZ
Exec Dt:
07/15/2004
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050044973
10903364
Correspondence name and address
VOLPE AND KOENIG, P.C.
RANDOLPH J. HUIS
30 SOUTH 17TH STREET
UNITED PLAZA, SUITE 1600
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:015104/0870   Pages: 3
Recorded: 09/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TIMTNER, KARLHEINZ
Exec Dt:
08/20/2004
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7077246
US20040262109
10855474
Correspondence name and address
VOLPE AND KOENIG, P.C.
RANDOLPH J. HUIS
30 SOUTH 17TH STREET
UNITED PLAZA, SUITE 1600
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:019205/0457   Pages: 2
Recorded: 04/04/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THELEN, DIETER
Exec Dt:
03/13/2007
2
TIMTNER, KARLHEINZ
Exec Dt:
03/13/2007
Assignees
1
SCHENCK ROTEC GMBH
LANDWEHRSTRASSE 55
D-64293 DARMSTADT, GERMANY
2
RINGSPANN GMBH
SCHABERWEG 30-34
D-61348 BAD HOMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8104751
US20070240507
11732743
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 12
Reel/Frame:019615/0729   Pages: 5
Recorded: 07/27/2007
Attorney Dkt #:LBP-PT072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACKWERTH, SIEGFRIED
Exec Dt:
06/13/2007
2
HEUBACH, THOMAS
Exec Dt:
06/13/2007
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBORG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7870940
US20070284208
11759349
Correspondence name and address
RANDOLPH J. HUIS
30 SOUTH 17TH STREET
UNITED PLAZA, SUITE 1600
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:024952/0312   Pages: 6
Recorded: 09/08/2010
Attorney Dkt #:LBP-PT120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACKWERTH, SIEGFRIED
Exec Dt:
06/21/2010
2
TIMTNER, KARLHEINZ
Exec Dt:
06/22/2010
3
MAURER, RUPRECHT
Exec Dt:
06/21/2010
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8813931
US20100326783
12823219
Correspondence name and address
RANDOLPH J. HUIS
30 SOUTH 17TH STREET
UNITED PLAZA, SUITE 1600
PHILADELPHIA, PA 19103
Assignment: 14
Reel/Frame:029931/0959   Pages: 4
Recorded: 03/06/2013
Attorney Dkt #:LBP-PT178 /DMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BRZUS, AUGUSTYN
Exec Dt:
01/21/2013
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9188166
US20130161151
13719352
Correspondence name and address
RANDOLPH J. HUIS
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 15
Reel/Frame:033748/0461   Pages: 5
Recorded: 09/16/2014
Attorney Dkt #:LBP-PT215 /DMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHLAUTMANN, VOLKER
Exec Dt:
09/08/2014
Assignee
1
RINGSPANN GMBH
SCHABERWEG 39034
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9662715
US20150061235
14471605
Correspondence name and address
RANDOLPH J. HUIS
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 16
Reel/Frame:033793/0135   Pages: 9
Recorded: 09/22/2014
Attorney Dkt #:LBP-PT215 /DMM
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL 033748 FRAME 0461. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ENTIRE INTEREST.
Assignor
1
SCHLAUTMANN, VOLKER
Exec Dt:
09/08/2014
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9662715
US20150061235
14471605
Correspondence name and address
RANDOLPH J. HUIS
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:042161/0034   Pages: 5
Recorded: 04/27/2017
Attorney Dkt #:LBP-PT215.1 /DMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHLAUTMANN, VOLKER
Exec Dt:
09/08/2014
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10307837
US20170225238
15498656
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 18
Reel/Frame:035065/0952   Pages: 5
Recorded: 03/02/2015
Attorney Dkt #:LBP-PT229 /DMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TIMTNER, KARLHEINZ
Exec Dt:
02/13/2015
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9809394
US20150251856
14635216
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 19
Reel/Frame:036696/0288   Pages: 6
Recorded: 09/30/2015
Attorney Dkt #:LBP-PT252 /DMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POLACK, HANS-JOACHIM
Exec Dt:
08/26/2015
2
BISCHOFF, HARTMUT
Exec Dt:
08/26/2015
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9683619
US20160102718
14781477
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 20
Reel/Frame:042508/0530   Pages: 7
Recorded: 05/25/2017
Attorney Dkt #:LBP-PT252.1 /DMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POLACK, HANS-JOACHIM
Exec Dt:
08/26/2015
2
BISCHOFF, HARTMUT
Exec Dt:
08/26/2015
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10215242
US20170261050
15605124
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 21
Reel/Frame:049665/0214   Pages: 5
Recorded: 07/03/2019
Attorney Dkt #:LBP-PT361 /DMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISELE, FRANZ
Exec Dt:
07/02/2019
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200011380
16502664
Correspondence name and address
RANDOLPH J. HUIS
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 22
Reel/Frame:056705/0342   Pages: 5
Recorded: 06/29/2021
Attorney Dkt #:LBP-PT437 /DMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAYER, ACHIM
Exec Dt:
06/22/2021
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11624415
US20220034374
17361901
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 23
Reel/Frame:060653/0406   Pages: 5
Recorded: 07/28/2022
Attorney Dkt #:LBP-PT481 /DMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEUBACH, THOMAS
Exec Dt:
07/27/2022
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11808312
US20230058799
17875542
Correspondence name and address
RANDOLPH HUIS
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 24
Reel/Frame:062187/0651   Pages: 4
Recorded: 12/22/2022
Attorney Dkt #:LBP-PT494 /DMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEUBER, TOBIAS
Exec Dt:
11/14/2022
2
CERMAK, MARKUS
Exec Dt:
11/14/2022
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D984334
NONE
DM/217588
35513120
Correspondence name and address
RANDOLPH HUIS
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 25
Reel/Frame:063338/0968   Pages: 5
Recorded: 04/17/2023
Attorney Dkt #:LBP-PT505 /DMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BRZUS, AUGUSTYN
Exec Dt:
04/08/2023
Assignee
1
RINGSPANN GMBH
SCHABERWEG 30-34
BAD HOMBURG, GERMANY 61348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11859677
US20230341011
18301298
Correspondence name and address
RANDOLPH HUIS
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103

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