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Patent Assignment Assignee Details
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Assignee Name : TETEC TISSUE ENGINEERING TECHNOLOGIES AG
Total Assignments: 18
Assignment: 1
Reel/Frame:038810/0066   Pages: 6
Recorded: 05/25/2016
Attorney Dkt #:RUF-15-1479
Conveyance: EMPLOYMENT AGREEMENT
Assignor
1
MOLLENHAUER, JÜRGEN
Exec Dt:
04/13/2006
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTR. 25
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9828636
US20160046989
14779639
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:021202/0186   Pages: 8
Recorded: 07/08/2008
Attorney Dkt #:404171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLERS, MICHAEL
Exec Dt:
06/13/2008
2
BADZIONG, WERNER
Exec Dt:
06/13/2008
3
GAISSMAIER, CHRISTOPH
Exec Dt:
06/25/2008
4
FRITZ, JUERGEN
Exec Dt:
05/31/2008
Assignees
1
GELITA AG
UFERSTRASSE 7
EBERBACH, GERMANY 69412
2
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTRASSE 25
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080260801
12120366
Correspondence name and address
JEREMY M. JAY
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:022411/0964   Pages: 6
Recorded: 03/18/2009
Attorney Dkt #:704247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAISSMAIER, CHRISTOPH
Exec Dt:
03/09/2009
2
AHLERS, MICHAEL
Exec Dt:
01/20/2009
Assignees
1
GELITA AG
UFERSTRASSE 7
EBERBACH, GERMANY 69412
2
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTRASSE 25
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9295751
US20090175946
12350320
Correspondence name and address
JEREMY M. JAY
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:022411/0976   Pages: 6
Recorded: 03/18/2009
Attorney Dkt #:704248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAISSMAIER, CHRISTOPH
Exec Dt:
03/09/2009
2
AHLERS, MICHAEL
Exec Dt:
01/20/2009
Assignees
1
GELITA AG
UFERSTRASSE 7
EBERBACH, GERMANY 69412
2
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTRASSE 25
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8637081
US20090191269
12350330
Correspondence name and address
JEREMY M. JAY
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:026102/0275   Pages: 3
Recorded: 04/11/2011
Attorney Dkt #:2878.0010000/KWM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOSEPH, HEINZ WALTER
Exec Dt:
03/08/2011
2
LEMBERT, NICOLAS
Exec Dt:
03/08/2011
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTR. 25
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8552383
US20110062338
12560290
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVE, NW
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:027582/0250   Pages: 3
Recorded: 01/24/2012
Attorney Dkt #:404171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELITA AG
Exec Dt:
08/31/2011
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
APSENHAUSTRASSE 25
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080260801
12120366
Correspondence name and address
LEYDIG, VOIT & MAYER
700 THIRTEENTH STREET, N.W.
SUITE 300
WASHINGTON, D.C., DC 20005
Assignment: 7
Reel/Frame:027582/0395   Pages: 3
Recorded: 01/24/2012
Attorney Dkt #:704248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELITA AG
Exec Dt:
08/31/2011
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
APSENHAUSTRASSE 25
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8637081
US20090191269
12350330
Correspondence name and address
LEYDIG, VOIT & MAYER
700 THIRTEENTH STREET, N.W.
SUITE 300
WASHINGTON, D.C., DC 20005
Assignment: 8
Reel/Frame:027080/0803   Pages: 2
Recorded: 10/18/2011
Attorney Dkt #:RUF-11-1326
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MOLLENHAUER, JURGEN
Exec Dt:
10/14/2011
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTR. 18
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120039961
13264783
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:027976/0928   Pages: 3
Recorded: 04/03/2012
Attorney Dkt #:BBM-11-1114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AESCULAP AG
Exec Dt:
01/17/2012
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTRASSE 18
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8231685
US20060241756
11402308
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
1650 MARKET STREET, SUITE 4900
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:028160/0320   Pages: 3
Recorded: 05/04/2012
Attorney Dkt #:2878.0020000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOSEPH, HEINZ WALTER, DR.
Exec Dt:
04/15/2012
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTR. 25,
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8195402
US20060008795
10888411
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:033757/0094   Pages: 8
Recorded: 09/17/2014
Attorney Dkt #:RUF-14-2301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOLLENHAUER, JUERGEN
Exec Dt:
08/14/2014
2
JOSEPH, HEINZ W.
Exec Dt:
08/07/2014
3
WURST, HELMUT
Exec Dt:
08/10/2014
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTRASSE 18
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150038681
14450543
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:037374/0546   Pages: 3
Recorded: 12/29/2015
Attorney Dkt #:RUF-15-1479
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAISSMAIER, CHRISTOPH
Exec Dt:
12/15/2015
2
BENZ, KARIN
Exec Dt:
12/15/2015
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTRASSE 18
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9828636
US20160046989
14779639
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:041934/0570   Pages: 9
Recorded: 04/07/2017
Attorney Dkt #:943.203US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENZ, KARIN
Exec Dt:
01/02/2017
2
FREUDIGMANN, CHRISTIAN
Exec Dt:
01/31/2017
3
GAISSMAIER, CHRISTOPH
Exec Dt:
01/31/2017
4
HECKY, JOCHEN
Exec Dt:
01/31/2017
5
MOLLENHAUER, JURGEN
Exec Dt:
04/13/2006
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTRASSE 18
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10539574
US20170261515
15324076
Correspondence name and address
LEWIS KOHN & WALKER LLP
15030 AVENUE OF SCIENCE
SUITE 201
SAN DIEGO, CA 92128
Assignment: 14
Reel/Frame:042246/0157   Pages: 11
Recorded: 04/13/2017
Attorney Dkt #:943.203US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE EXECUTION DATE FOR KARIN BENZ PREVIOUSLY RECORDED AT REEL: 041934 FRAME: 0570. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BENZ, KARIN
Exec Dt:
01/31/2017
2
FREUDIGMANN, CHRISTIAN
Exec Dt:
01/31/2017
3
GAISSMAIER, CHRISTOPH
Exec Dt:
01/31/2017
4
HECKY, JOCHEN
Exec Dt:
01/31/2017
5
MOLLENHAUER, JURGEN
Exec Dt:
04/13/2006
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTRASSE 18
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10539574
US20170261515
15324076
Correspondence name and address
LEWIS KOHN & WALKER LLP
15150 AVENUE OF SCIENCE
SUITE 201
SAN DIEGO, CA 92128
Assignment: 15
Reel/Frame:048333/0643   Pages: 3
Recorded: 02/14/2019
Attorney Dkt #:943.247US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENZ, KARIN
Exec Dt:
01/17/2019
2
GAISSMAIER, CHRISTOPH
Exec Dt:
01/17/2019
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTRASSE 18
REUTLINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190161799
16321151
Correspondence name and address
LEWIS KOHN & WALKER LLP
15030 AVENUE OF SCIENCE
SUITE 201
SAN DIEGO, CA 92128
Assignment: 16
Reel/Frame:048639/0422   Pages: 4
Recorded: 03/19/2019
Attorney Dkt #:943.249US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALDASSI, NINA
Exec Dt:
02/26/2019
2
CLAUSEN, NILS
Exec Dt:
02/26/2019
3
WURST, HELMUT
Exec Dt:
02/26/2019
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTRASSE 18
REUTLINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11065364
US20190192733
16329647
Correspondence name and address
LEWIS KOHN & WALKER LLP
15030 AVENUE OF SCIENCE
SUITE 201
SAN DIEGO, CA 92128
Assignment: 17
Reel/Frame:052172/0471   Pages: 3
Recorded: 03/19/2020
Attorney Dkt #:7291-78355-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EBERHARD-KARLS-UNIVERSITAET TUEBINGEN UNIVERSITAETSKLINKUM
Exec Dt:
10/15/2019
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSTRASSE 18
REUTLINGEN, GERMANY 72770
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7364863
US20050214873
11077486
 
8163495
US20080075699
11853604
 
9052316
US20110117575
12980092
 
9580686
US20150010516
14493160
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 18
Reel/Frame:065682/0830   Pages: 3
Recorded: 11/28/2023
Attorney Dkt #:704247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELITA AG
Exec Dt:
08/16/2023
Assignee
1
TETEC TISSUE ENGINEERING TECHNOLOGIES AG
ASPENHAUSSTRASSE 18
REUTLINGEN, GERMANY 72770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9295751
US20090175946
12350320
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
1900 DUKE STREET
SUITE 420
ALEXANDRIA, VA 22314

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