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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 : LIU, PINGRONG
Total Assignments: 9
Assignment: 1
Reel/Frame:015426/0954   Pages: 6
Recorded: 06/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2004
2
Exec Dt:
05/25/2004
3
Exec Dt:
05/25/2004
4
Exec Dt:
05/25/2004
5
Exec Dt:
05/25/2004
6
Exec Dt:
05/25/2004
7
Exec Dt:
05/25/2004
8
Exec Dt:
05/25/2004
9
Exec Dt:
05/25/2004
10
Exec Dt:
05/25/2004
Assignee
1
900 RIDGEBURY ROAD
RIDGEFIELD, CONNECTICUT 06877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10654452
Correspondence name and address
BOEHRINGER INGELHEIM CORPORATION
ROBERT P. RAYMOND
900 RIDGEBURY ROAD
P.O. BOX 368
RIDGEFIELD, CT 06877-0368
Assignment: 2
Reel/Frame:015685/0612   Pages: 12
Recorded: 02/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2005
2
Exec Dt:
01/25/2005
3
Exec Dt:
01/27/2005
4
Exec Dt:
01/27/2005
5
Exec Dt:
01/27/2005
6
Exec Dt:
01/26/2005
7
Exec Dt:
01/28/2005
8
Exec Dt:
02/02/2005
9
Exec Dt:
01/26/2005
10
Exec Dt:
01/25/2005
11
Exec Dt:
01/25/2005
12
Exec Dt:
01/25/2005
13
Exec Dt:
02/01/2005
14
Exec Dt:
02/01/2005
15
Exec Dt:
02/05/2005
16
Exec Dt:
01/26/2005
17
Exec Dt:
01/26/2005
Assignee
1
900 RIDGEBURY ROAD
PO BOX 368
RIDGEFIELD, CONNECTICUT 06877-0368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10947420
Correspondence name and address
BOEHRINGER INGELHEIM CORPORATION
MICHAEL P. MORRIS
900 RIDGEBURY ROAD, PO BOX 368
RIDGEFIELD, CT 06877-0368
Assignment: 3
Reel/Frame:016586/0166   Pages: 9
Recorded: 07/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2005
2
Exec Dt:
06/30/2005
3
Exec Dt:
06/30/2005
4
Exec Dt:
07/01/2005
5
Exec Dt:
07/01/2005
6
Exec Dt:
07/13/2005
Assignee
1
900 RIDGEBURY ROAD
RIDGEFIELD, CONNECTICUT 06877-0368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11137281
Correspondence name and address
MICHAEL P. MORRIS, ESQ.
BOEHRINGER INGELHEIM CORPORATION
900 RIDGEBURY ROAD
P.O. BOX 368
RIDGEFIELD, CONNECTICUT 06877-0368
Assignment: 4
Reel/Frame:023276/0500   Pages: 9
Recorded: 09/24/2009
Attorney Dkt #:9-463
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2009
2
Exec Dt:
09/16/2009
3
Exec Dt:
09/15/2009
4
Exec Dt:
09/11/2009
5
Exec Dt:
09/15/2009
6
Exec Dt:
09/15/2009
7
Exec Dt:
09/14/2009
8
Exec Dt:
09/15/2009
9
Exec Dt:
09/11/2009
10
Exec Dt:
09/22/2009
11
Exec Dt:
09/15/2009
12
Exec Dt:
09/11/2009
13
Exec Dt:
09/21/2009
Assignee
1
BINGER STRASSE 173
INGELHEIM AM RHEIN, GERMANY 55216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12477586
Correspondence name and address
MICHAEL P. MORRIS
900 RIDGEBURY ROAD
RIDGEFIELD, CT 06877
Assignment: 5
Reel/Frame:023404/0083   Pages: 13
Recorded: 10/21/2009
Attorney Dkt #:09-0468
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2009
2
Exec Dt:
09/24/2009
3
Exec Dt:
09/29/2009
4
Exec Dt:
09/29/2009
5
Exec Dt:
09/29/2009
6
Exec Dt:
10/13/2009
7
Exec Dt:
09/24/2009
8
Exec Dt:
09/30/2009
9
Exec Dt:
10/16/2009
10
Exec Dt:
09/29/2009
11
Exec Dt:
09/23/2009
12
Exec Dt:
09/30/2009
13
Exec Dt:
09/24/2009
14
Exec Dt:
09/24/2009
15
Exec Dt:
09/24/2009
16
Exec Dt:
09/30/2009
Assignee
1
BINGERS STRASSE 173
INGELHEIM AM RHEIN, GERMANY 55216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12564129
Correspondence name and address
BOEHRINGER INGELHEIM CORP
900 RIDGEBURY ROAD
P. O. BOX368
RIDGEFIELD, CT 06877-0368
Assignment: 6
Reel/Frame:025341/0097   Pages: 16
Recorded: 11/10/2010
Attorney Dkt #:09-0444
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2010
2
Exec Dt:
11/02/2010
3
Exec Dt:
11/04/2010
4
Exec Dt:
11/02/2010
5
Exec Dt:
11/02/2010
6
Exec Dt:
11/02/2010
7
Exec Dt:
11/03/2010
8
Exec Dt:
11/03/2010
9
Exec Dt:
11/03/2010
10
Exec Dt:
11/03/2010
11
Exec Dt:
11/04/2010
Assignee
1
BINGER STRASSE 173
INGELHEIM AM RHEIN, GERMANY 55216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12990248
Correspondence name and address
BOEHRINGER INGELHEIM CORPORATION
900 RIDGEBURY ROAD
P. O. BOX 368
RIDGEFIELD, CT 06877
Assignment: 7
Reel/Frame:027654/0319   Pages: 12
Recorded: 02/06/2012
Attorney Dkt #:09-0520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2011
2
Exec Dt:
01/06/2012
3
Exec Dt:
01/05/2012
4
Exec Dt:
01/06/2012
5
Exec Dt:
01/19/2012
6
Exec Dt:
01/19/2012
7
Exec Dt:
01/19/2012
8
Exec Dt:
01/19/2012
9
Exec Dt:
01/30/2012
Assignee
1
BINGER STRASSE 173
INGELHEIM AM RHEIN, GERMANY 55216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13328199
Correspondence name and address
BOEHRINGER INGELHEIM CORPORATION
900 RIDGEBURY ROAD
P. O. BOX 368
RIDGEFIELD, CT 06877
Assignment: 8
Reel/Frame:043884/0621   Pages: 10
Recorded: 10/17/2017
Attorney Dkt #:09-0661-US-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2017
2
Exec Dt:
09/08/2017
3
Exec Dt:
09/06/2017
4
Exec Dt:
10/17/2017
Assignee
1
BINGER STRASSE 173
INGELHEIM AM RHEIN, GERMANY 55216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15696540
Correspondence name and address
BOEHRINGER INGELHEIM USA CORP.
900 RIDGEBURY ROAD
PO BOX 368
RIDGEFIELD, CT 06877
Assignment: 9
Reel/Frame:043937/0979   Pages: 16
Recorded: 10/24/2017
Attorney Dkt #:09-0662-US-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2017
2
Exec Dt:
10/19/2017
3
Exec Dt:
09/06/2017
4
Exec Dt:
10/20/2017
5
Exec Dt:
09/07/2017
6
Exec Dt:
09/09/2017
7
Exec Dt:
10/23/2017
Assignee
1
BINGER STRASSE 173
INGELHEIM AM RHEIN, GERMANY 55216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15696547
Correspondence name and address
BOEHRINGER INGLEHEIM USA CORP.
900 RIDGEBURY ROAD
PO BOX 368
RIDGEFIELD, CT 06877

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