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 : YU, POLI C.
Total Assignments: 8
Assignment: 1
Reel/Frame:009677/0365   Pages: 2
Recorded: 12/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, POLI C.
Exec Dt:
12/17/1998
2
CORSO, WILLIAM A.
Exec Dt:
12/18/1998
3
ROESLER, RICHARD R.
Exec Dt:
12/14/1998
4
KLEER, JOSEPH R.
Exec Dt:
12/17/1998
Assignee
1
BAYER CORPORATION
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6063863
NONE
09221033
Correspondence name and address
BAYER CORPORATION
THOMAS W. ROY
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:009692/0931   Pages: 2
Recorded: 12/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, POLI C.
Exec Dt:
12/17/1998
2
CORSO, WILLIAM A.
Exec Dt:
12/18/1998
3
ROESLER, RICHARD R.
Exec Dt:
12/14/1998
Assignee
1
BAYER CORPORATION
100 BAYE ROAD
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6111010
NONE
09221032
Correspondence name and address
BAYER CORPORATION
THOMAS W. ROY
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 3
Reel/Frame:014157/0540   Pages: 3
Recorded: 06/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GINDIN, LYUNOB K.
Exec Dt:
05/12/2003
2
ROESLER, RICHARD R.
Exec Dt:
05/12/2003
3
YU, POLI C.
Exec Dt:
05/12/2003
4
KLEER, JOSEPH R.
Exec Dt:
05/12/2003
5
MUENZMAY, THOMAS
Exec Dt:
05/22/2003
6
BEREZKEN, YULIYA
Exec Dt:
05/12/2003
7
CRISCI, MARY A.
Exec Dt:
05/12/2003
Assignee
1
BAYER POLYMERS LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040249106
10453755
Correspondence name and address
BAYER POLYMERS LLC
DONNA J. VEATCH
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 4
Reel/Frame:014584/0603   Pages: 4
Recorded: 10/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYER, EDUARD
Exec Dt:
09/22/2003
2
MUENZMAY, THOMAS
Exec Dt:
09/22/2003
3
BEREZKIN, YULIYA
Exec Dt:
09/29/2003
4
YU, POLI C.
Exec Dt:
09/29/2003
5
CRISCI, MARY
Exec Dt:
09/29/2003
6
ROESLER, RICHARD R.
Exec Dt:
09/29/2003
Assignees
1
BAYER POLYMERS LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
2
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045573
US20040210026
10677882
Correspondence name and address
BAYER POLYMERS LLC
DONNA J. VEATCH
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 5
Reel/Frame:015472/0179   Pages: 3
Recorded: 06/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, POLI C.
Exec Dt:
06/07/2004
2
ROESLER, RICHARD R.
Exec Dt:
06/09/2004
3
WEI, KEI-YI
Exec Dt:
06/07/2004
4
HORGAN, SYLVIE S.
Exec Dt:
06/07/2004
Assignee
1
BAYER POLYMERS LLC
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PENNSYLVANIA 15205-9741
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050277732
10867146
Correspondence name and address
BAYER POLYMERS LLC
GARY F. MATZ
100 BAYER ROAD
PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 6
Reel/Frame:015511/0926   Pages: 2
Recorded: 06/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, POLI C.
Exec Dt:
06/21/2004
2
CLATTY, JAN L.
Exec Dt:
06/21/2004
3
HORGAN, SYLVIE S.
Exec Dt:
06/21/2004
4
WELLMAN, MICHAEL T.
Exec Dt:
06/21/2004
5
MCCALMON, DONALD L.
Exec Dt:
06/21/2004
Assignee
1
BAYER POLYMERS, LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050287349
10874873
Correspondence name and address
BAYER POLYMERS, LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 7
Reel/Frame:016109/0918   Pages: 8
Recorded: 12/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROESLER, RICHARD R.
Exec Dt:
11/15/2004
2
BEREZKIN, YULIYA
Exec Dt:
11/15/2004
3
KINNEY, CAROL L.
Exec Dt:
11/15/2004
4
MARTIN, KYLI
Exec Dt:
11/15/2004
5
YU, POLI C.
Exec Dt:
11/29/2004
6
HALPAAP, REINHARD
Exec Dt:
11/23/2004
7
SHAFFER, MYRON W.
Exec Dt:
11/15/2004
8
GRESZTA-FRANZ, DOROTA
Exec Dt:
11/23/2004
9
PETZOLDT, JOACHIM
Exec Dt:
11/25/2004
Assignees
1
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
2
BAYER MATERIALSCIENCE AKTIENGESELLSCHAFT
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060089481
10970771
Correspondence name and address
BAYER MATERIALSCIENCE LLC
JOSEPH C. GIL
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 8
Reel/Frame:017697/0171   Pages: 6
Recorded: 03/20/2006
Attorney Dkt #:po-7629c2/md01-81c2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYER, EDUARD
Exec Dt:
02/03/2006
2
MUENZMAY, THOMAS
Exec Dt:
02/06/2003
3
BEREZKIN, YULIYA
Exec Dt:
02/21/2006
4
YU, POLI C.
Exec Dt:
01/23/2006
5
ROESLER, RICHARD R.
Exec Dt:
02/22/2006
6
CRISCI, MARY
Exec Dt:
02/23/2006
Assignees
1
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
2
BAYER MATERIALSCIENCE AG
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060149020
11334987
Correspondence name and address
JOSEPH C. GIL, BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741

Search Results as of: 05/21/2024 04:51 AM
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