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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : RITTER GMBH
Total Assignments: 13
Assignment: 1
Reel/Frame:009046/0687   Pages: 2
Recorded: 03/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRESTELE, EUGEN
Exec Dt:
02/25/1998
Assignee
1
RITTER GMBH
KAUFBEURER STRASSE 55
86827 SCHWABMUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5287649
NONE
07894612
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:014067/0878   Pages: 2
Recorded: 05/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RITTER, FRANK GEORG
Exec Dt:
04/24/2003
Assignee
1
RITTER GMBH
KAUFBEURER STRASSE 55
SCHWABMUENCHEN, GERMANY 86830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6834782
US20040134936
10434826
Correspondence name and address
KLAUS J. BACH
4407 TWIN OAKS DRIVE
MURRYSVILLE, PA 15668
Assignment: 3
Reel/Frame:018713/0850   Pages: 2
Recorded: 12/14/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RITTER, RALF
Exec Dt:
11/20/2006
Assignee
1
RITTER GMBH
KAUFBEURER STRASSE 55
KAUFBEUREN, GERMANY 86830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9427511
US20070138183
11639004
Correspondence name and address
KLAUS J. BACH
4407 TWIN OAKS DRIVE
MURRYSVILLE, PA 15668
Assignment: 4
Reel/Frame:028198/0581   Pages: 2
Recorded: 05/11/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITTER, FRANK
Exec Dt:
04/17/2012
2
WOLF, OLIVER
Exec Dt:
04/17/2012
3
FINIS, FRANK
Exec Dt:
04/17/2012
Assignee
1
RITTER GMBH
KAUFBEURER STRASSE 55
86830 SCHWABMUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120291891
13438514
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:030050/0593   Pages: 11
Recorded: 03/20/2013
Attorney Dkt #:100727-190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOGT, SEBASTIAN
Exec Dt:
01/17/2013
2
VILLONE, DANIELA
Exec Dt:
02/22/2013
3
FINIS, FRANK
Exec Dt:
03/08/2013
4
CREUZBURG, RUEDIGER
Exec Dt:
03/11/2013
Assignees
1
HERAEUS MEDICAL GMBH
PHILIPP-REIS-STR. 8/13
WEHRHEIM, GERMANY 61273
2
CREUZBURG, RUEDIGER
DOEBEREINERSTR. 27
WEIMAR, GERMANY 99427
3
RITTER GMBH
KAUFBEURER STR. 55
SCHWABMUECHEN, GERMANY 86830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130144300
13553305
Correspondence name and address
NORRIS MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVENUE
8TH FLOOR
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:031325/0045   Pages: 5
Recorded: 10/01/2013
Attorney Dkt #:LRBG.310D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITTER, RALF
Exec Dt:
09/09/2013
2
RITTER, FRANK
Exec Dt:
09/09/2013
3
FINIS, FRANK
Exec Dt:
09/09/2013
Assignee
1
RITTER GMBH
KAUFBEURER STRASSE 55
SCHWABMUNCHEN, GERMANY D-86830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D745824
NONE
29466375
Correspondence name and address
KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL STREET
200 PACIFIC BUILDING
PORTLAND, OR 97204
Assignment: 7
Reel/Frame:034029/0766   Pages: 4
Recorded: 10/24/2014
Attorney Dkt #:LRBG.313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITTER, RALF
Exec Dt:
10/06/2014
2
RITTER, FRANK
Exec Dt:
10/06/2014
Assignee
1
RITTER GMBH
KAUFBEURER STRASSE 55
SCHWABMÜNCHEN, GERMANY D-86830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9352311
US20150050198
14386754
Correspondence name and address
KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL STREET
200 PACIFIC BUILDING
PORTLAND, OR 97204
Assignment: 8
Reel/Frame:043850/0882   Pages: 3
Recorded: 10/12/2017
Attorney Dkt #:GALLO 1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RITTER, FRANK
Exec Dt:
10/10/2017
Assignee
1
RITTER GMBH
KAUFBEURER STRASSE 55
SCHABMUENCHEN, GERMANY 86830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180111155
15782122
Correspondence name and address
JOHN H. THOMAS
536 GRANITE AVENUE
RICHMOND, VA 23226
Assignment: 9
Reel/Frame:044226/0939   Pages: 3
Recorded: 11/27/2017
Attorney Dkt #:GALLO 6 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RITTER, FRANK
Exec Dt:
11/17/2017
Assignee
1
RITTER GMBH
KAUFBEURER STRASSE 55
SCHABMEUNCHEN, GERMANY 86830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10232100
US20180117230
15573657
Correspondence name and address
JOHN H. THOMAS
536 GRANITE AVENUE
RICHMOND, VA 23226
Assignment: 10
Reel/Frame:045066/0788   Pages: 2
Recorded: 02/28/2018
Attorney Dkt #:RITTER 1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RITTER, FRANK
Exec Dt:
02/08/2018
Assignee
1
RITTER GMBH
KAUFBEURER STRASSE 55
SCHWABMUENCHEN, GERMANY 86830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180257088
15908161
Correspondence name and address
PATENT LAW OF VIRGINIA, PLLC
PO BOX 9319
RICHMOND, VA 23227
Assignment: 11
Reel/Frame:050443/0380   Pages: 2
Recorded: 09/20/2019
Attorney Dkt #:4043-1028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RITTER, FRANK
Exec Dt:
09/20/2019
Assignee
1
RITTER GMBH
KAUFBEURER STRASSE 55
SCHWABMUENCHEN, GERMANY 86830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D877896
NONE
DM/101948
35505936
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:059123/0077   Pages: 3
Recorded: 02/28/2022
Attorney Dkt #:LRBG332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHATZ, STEPHAN
Exec Dt:
02/24/2022
2
KERTZSCHER, SEBASTIAN
Exec Dt:
02/28/2022
3
WOLF, OLIVER
Exec Dt:
02/24/2022
4
FINIS, FRANK
Exec Dt:
02/23/2022
Assignee
1
RITTER GMBH
KAUFBEURER STR. 55
SCHWABMÜNCHEN, GERMANY 86830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11835139
US20220325799
17682545
Correspondence name and address
DAVID CHARLES BOURGEAU III
KOLITCH ROMANO LLP
520 SW YAMHILL ST., STE 200
PORTLAND, OR 97204
Assignment: 13
Reel/Frame:061944/0035   Pages: 2
Recorded: 12/01/2022
Attorney Dkt #:GALLO 16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RITTER, FRANK
Exec Dt:
11/22/2022
Assignee
1
RITTER GMBH
KAUFBEURER STRASSE 55
SCHWABMUENCHEN, GERMANY 86830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8894270
US20110026359
12802446
Correspondence name and address
JOHN H. THOMAS
536 GRANITE AVENUE
RICHMOND, VA 23226

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