skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : HAEFNER, UWE
Total Assignments: 10
Assignment: 1
Reel/Frame:016922/0557   Pages: 3
Recorded: 08/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAEFNER, UWE
Exec Dt:
07/25/2005
2
DOBNER, ROLAND
Exec Dt:
07/27/2005
3
CAPUANI, PETER
Exec Dt:
08/15/2005
4
BRAEUNLING, VOLKER
Exec Dt:
08/15/2005
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7503954
US20060000197
11171874
Correspondence name and address
WILLIAM C. GEHRIS
DAVIDSON, DAVIDSON & KAPPEL, LLC
485 SEVENTH AVENUE, 14TH FLOOR
NEW YORK, NY 10018
Assignment: 2
Reel/Frame:028421/0080   Pages: 10
Recorded: 06/21/2012
Attorney Dkt #:CFK057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAEFNER, UWE
Exec Dt:
04/08/2012
2
KOEGEL, MARKUS, DR.
Exec Dt:
05/19/2012
3
DOBNER, ROLAND
Exec Dt:
06/16/2012
4
BREUER, ANDREAS
Exec Dt:
05/09/2012
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8747507
US20120324851
13529447
Correspondence name and address
STEVEN J. GROSSMAN, PH.D.
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 3
Reel/Frame:028874/0099   Pages: 3
Recorded: 08/30/2012
Attorney Dkt #:CFK060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAEFNER, UWE
Exec Dt:
08/27/2012
2
UNRATH, DIETER
Exec Dt:
08/24/2012
3
DOBNER, ROLAND
Exec Dt:
08/24/2012
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8979962
US20130068103
13598834
Correspondence name and address
GROSSMAN, TUCKER, PERREAULT & PFLEGER, P
55 SOUTH COMMERICAL STREET
MANCHESTER, NH 03101
Assignment: 4
Reel/Frame:039399/0469   Pages: 5
Recorded: 08/11/2016
Attorney Dkt #:815228
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FICKARTZ, KNUTH
Exec Dt:
05/25/2016
2
HAEFNER, UWE
Exec Dt:
05/18/2016
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160307206
15100320
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 5
Reel/Frame:040156/0749   Pages: 8
Recorded: 10/28/2016
Attorney Dkt #:815500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHACHT, HEIKO
Exec Dt:
10/10/2016
2
HAEFNER, UWE
Exec Dt:
10/12/2016
3
STAUDENMAYER, OLIVER
Exec Dt:
10/10/2016
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10315146
US20170120178
15336844
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 6
Reel/Frame:044196/0335   Pages: 3
Recorded: 11/22/2017
Attorney Dkt #:816109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRACK, REGINA
Exec Dt:
11/13/2017
2
HAEFNER, UWE
Exec Dt:
11/13/2017
3
OELSNER, ALEXANDER
Exec Dt:
11/14/2017
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10786773
US20180154298
15818812
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 7
Reel/Frame:054942/0001   Pages: 3
Recorded: 01/18/2021
Attorney Dkt #:817859
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENEN, ILKER
Exec Dt:
11/09/2020
2
BLAUTH, SASCHA
Exec Dt:
11/09/2020
3
HAEFNER, UWE
Exec Dt:
11/09/2020
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210213379
17129960
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 8
Reel/Frame:056756/0347   Pages: 11
Recorded: 07/06/2021
Attorney Dkt #:818178
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAEFNER, UWE
Exec Dt:
04/23/2021
2
SCHACHT, HEIKO
Exec Dt:
04/22/2021
3
UENEN, ILKER
Exec Dt:
04/22/2021
4
BLAUTH, SASCHA
Exec Dt:
04/29/2021
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220008854
17367436
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 9
Reel/Frame:058840/0230   Pages: 8
Recorded: 02/01/2022
Attorney Dkt #:818557
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAEFNER, UWE
Exec Dt:
10/07/2021
2
BLAUTH, SASCHA
Exec Dt:
10/28/2021
3
SIEH, MAIK
Exec Dt:
10/08/2021
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220243946
17584415
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 10
Reel/Frame:058218/0537   Pages: 8
Recorded: 11/29/2021
Attorney Dkt #:818619
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STAHL, ULRICH
Exec Dt:
10/25/2021
2
HAEFNER, UWE
Exec Dt:
11/03/2021
3
SCHACHT, HEIKO
Exec Dt:
10/20/2021
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220152533
17530518
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731

Search Results as of: 05/12/2024 11:21 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT