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Patent Assignment Assignor Details
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Assignor Name : REICHENAUER, JOERG
Total Assignments: 16
Assignment: 1
Reel/Frame:026751/0567   Pages: 8
Recorded: 08/15/2011
Attorney Dkt #:15778-00385
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER
Exec Dt:
07/08/2011
2
STOLLWERCK, GUNTHER
Exec Dt:
07/13/2011
3
GESTERMANN, SVEN
Exec Dt:
07/18/2011
4
HORN, KLAUS
Exec Dt:
07/20/2011
5
BERSTENHORST, BIRGIT MEYER ZU
Exec Dt:
07/22/2011
6
REICHENAUER, JOERG
Exec Dt:
07/07/2011
7
SCAGNELLI, ANDREA
Exec Dt:
07/04/2011
8
MALVESTITI, GIANMARIA
Exec Dt:
07/04/2011
9
TIRONI, MASSIMO
Exec Dt:
07/04/2011
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110293921
13104197
Correspondence name and address
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:026755/0261   Pages: 8
Recorded: 08/16/2011
Attorney Dkt #:15778-00390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER
Exec Dt:
07/08/2011
2
STOLLWERCK, GUNTHER
Exec Dt:
07/13/2011
3
REICHENAUER, JOERG
Exec Dt:
07/07/2011
4
SCAGNELLI, ANDREA
Exec Dt:
07/04/2011
5
MALVESTITI, GIANMARIA
Exec Dt:
07/04/2011
6
TIRONI, MASSIMO
Exec Dt:
07/04/2011
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8357741
US20110292502
13104203
Correspondence name and address
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:034062/0859   Pages: 8
Recorded: 10/29/2014
Attorney Dkt #:074033-0385-01-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER
Exec Dt:
07/08/2011
2
STOLLWERCK, GUNTHER
Exec Dt:
07/13/2011
3
GESTERMANN, SVEN
Exec Dt:
07/18/2011
4
HORN, KLAUS
Exec Dt:
07/20/2011
5
MEYER ZU BERSTENHORST, BIRGIT
Exec Dt:
07/22/2011
6
REICHENAUER, JOERG
Exec Dt:
07/07/2011
7
SCAGNELLI, ANDREA
Exec Dt:
07/04/2011
8
MALVESTITI, GIANMARIA
Exec Dt:
07/04/2011
9
TIRONI, MASSIMO
Exec Dt:
07/04/2011
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9605129
US20150050484
14527222
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 4
Reel/Frame:027580/0970   Pages: 2
Recorded: 01/24/2012
Attorney Dkt #:14069-00340
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER
Exec Dt:
01/04/2012
2
WAGNER, MICHAEL
Exec Dt:
01/04/2012
3
REICHENAUER, JOERG
Exec Dt:
01/09/2012
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8641784
US20120152150
13326438
Correspondence name and address
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 5
Reel/Frame:027584/0331   Pages: 2
Recorded: 01/24/2012
Attorney Dkt #:14069-00325
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DERN, GESA
Exec Dt:
01/02/2012
2
MEYER, ALEXANDER
Exec Dt:
01/02/2012
3
REICHENAUER, JOERG
Exec Dt:
01/09/2012
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8716374
US20120157586
13326459
Correspondence name and address
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:027622/0926   Pages: 3
Recorded: 01/31/2012
Attorney Dkt #:14069-00351
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER
Exec Dt:
01/04/2012
2
REICHENAUER, JOERG
Exec Dt:
01/09/2012
3
SCAGNELLI, ANDREA
Exec Dt:
01/18/2012
4
TARAVELLA, VINCENZO
Exec Dt:
01/18/2012
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9029440
US20120157587
13326480
Correspondence name and address
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:027749/0747   Pages: 2
Recorded: 02/23/2012
Attorney Dkt #:14069-00344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER
Exec Dt:
01/04/2012
2
STOLLWERCK, GUNTHER
Exec Dt:
01/25/2012
3
REICHENAUER, JOERG
Exec Dt:
01/09/2012
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8968610
US20120153241
13326419
Correspondence name and address
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 8
Reel/Frame:033952/0071   Pages: 2
Recorded: 10/15/2014
Attorney Dkt #:074023-0499-US-286955
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER
Exec Dt:
01/04/2012
2
WAGNER, MICHAEL
Exec Dt:
01/04/2012
3
REICHENAUER, JOERG
Exec Dt:
01/09/2012
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9212272
US20140121309
14146805
Correspondence name and address
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE
SUITE 1410
WILMINGTON, DE 19801
Assignment: 9
Reel/Frame:027965/0826   Pages: 3
Recorded: 03/30/2012
Attorney Dkt #:2901664-086000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
02/01/2012
2
THIEM, HANS-JUERGEN
Exec Dt:
02/09/2012
3
RUDOLF, REINER
Exec Dt:
02/09/2012
4
REICHENAUER, JOERG
Exec Dt:
02/03/2012
5
ECKEL, THOMAS
Exec Dt:
02/01/2012
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9056957
US20130018137
13332047
Correspondence name and address
BAKER DONELSON BEARMAN CALDWELL & BERK
920 MASSACHUSETTS AVENUE
SUITE 900
WASHINGTON, DC, DC 20001
Assignment: 10
Reel/Frame:035789/0214   Pages: 3
Recorded: 06/04/2015
Attorney Dkt #:074023-0544-US-513385
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER
Exec Dt:
05/12/2014
2
REICHENAUER, JOERG
Exec Dt:
05/12/2014
3
CAPELLEN, PETER
Exec Dt:
05/14/2014
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STR. 10
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140322509
14359317
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 11
Reel/Frame:033534/0633   Pages: 4
Recorded: 08/14/2014
Attorney Dkt #:074023-0543-513384
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER, DR.
Exec Dt:
06/11/2014
2
CAPELLEN, PETER
Exec Dt:
06/23/2014
3
REICHENAUER, JOERG
Exec Dt:
06/11/2014
4
RUDOLF, REINER, DR.
Exec Dt:
06/27/2014
5
SEIDEL, ANDREAS, DR.
Exec Dt:
06/18/2014
6
THIEM, HANS-JURGEN, DR.
Exec Dt:
06/30/2014
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
1. ALFRED-NOBEL-STR. 10
MONHEIM AM RHEIN, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140295160
14359509
Correspondence name and address
ASHLEY PEZZNER, ESQUIRE
C/O DRINKERBIDDLE & REATH LLP
222 DELAWARE AVENUE, SUITE 1400
WILMINGTON, DE 19801
Assignment: 12
Reel/Frame:035869/0989   Pages: 3
Recorded: 06/19/2015
Attorney Dkt #:074033-0507-US-528055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER
Exec Dt:
06/03/2015
2
REICHENAUER, JOERG
Exec Dt:
06/03/2015
3
OSER, RAFAEL
Exec Dt:
06/03/2015
Assignee
1
BAYER MATERIALSCIENCE AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY D-51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150353712
14654324
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 13
Reel/Frame:037964/0405   Pages: 3
Recorded: 03/14/2016
Attorney Dkt #:074033-0506-US-528078
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER
Exec Dt:
06/09/2015
2
REICHENAUER, JOERG
Exec Dt:
06/09/2015
Assignee
1
BAYER MATERIALSCIENCE AG
-----
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150368434
14654293
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVE
WILMINGTON, DE 19801
Assignment: 14
Reel/Frame:054496/0577   Pages: 6
Recorded: 11/30/2020
Attorney Dkt #:074023-0953-US-000005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER
Exec Dt:
10/06/2020
2
REICHENAUER, JOERG
Exec Dt:
10/26/2020
3
BLASCHKE, ULRICH
Exec Dt:
10/07/2020
Assignee
1
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210221977
15733860
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 15
Reel/Frame:057414/0269   Pages: 3
Recorded: 09/08/2021
Attorney Dkt #:210256PCTUS/2017P30223WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSER, RAFAEL, DR.
Exec Dt:
04/15/2021
2
REICHENAUER, JOERG
Exec Dt:
04/15/2021
3
HAUERTMANN, HANS-BERNHARD, DR.
Exec Dt:
04/15/2021
Assignee
1
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220170862
17437186
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 16
Reel/Frame:063703/0224   Pages: 3
Recorded: 05/19/2023
Attorney Dkt #:10139-2302781
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHRMANN, ROLF
Exec Dt:
02/10/2023
2
BOUMANS, ANKE
Exec Dt:
01/27/2023
3
REICHENAUER, JOERG
Exec Dt:
01/27/2023
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230407044
18037916
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222

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