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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 : KV PHARMACEUTICAL COMPANY
Total Assignments: 15
Assignment: 1
Reel/Frame:015708/0064   Pages: 3
Recorded: 02/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
03/02/2000
Assignee
1
DRUGTECH CORPORATION
300 DELAWARE AVENUE
SUITE 1270
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050101670
11021344
Correspondence name and address
RICHARD H. SHEAR
720 OLIVE STREET
SUITE 2400
ST. LOUIS, MO 63101
Assignment: 2
Reel/Frame:017366/0086   Pages: 4
Recorded: 03/27/2006
Attorney Dkt #:718689.13 AND 14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
03/02/2000
Assignee
1
DRUGTECH CORPORATION
300 DELAWARE AVENUE
SUITE 1270
WILMINGTON, DELAWARE 19801
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6576666
US20020032234
09885158
 
7112609
US20030216351
10457647
Correspondence name and address
MARK F. WACHTER
720 OLIVE STREET
SUITE 2400
ST. LOUIS, MO 63101
Assignment: 3
Reel/Frame:010714/0987   Pages: 3
Recorded: 03/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
03/07/2000
Assignee
1
DRUGTECH CORPORATION
SECOND FLOOR
900 MARKET STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6352713
NONE
09451849
Correspondence name and address
NATH & ASSOCIATES
GARY M. NATH
1030 FIFTEENTH STREET, NW
6TH FLOOR
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:011415/0053   Pages: 3
Recorded: 01/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
09/06/2000
Assignee
1
DRUGTECH CORPORATION
300 DELAWARE AVENUE, SUITE #1270
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5945123
NONE
09053487
Correspondence name and address
NATH & ASSOCIATES
GARY M. NATH
1030 FIFTEENTH STREET, N.W., SIXTH FLOOR
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:033269/0474   Pages: 3
Recorded: 07/09/2014
Attorney Dkt #:KVPH (ACW/AXJ)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
09/06/2000
Assignee
1
DRUGTECH CORPORATION
300 DELAWARE AVENUE
SUITE 1270
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6214379
NONE
09323158
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 6
Reel/Frame:011547/0807   Pages: 3
Recorded: 03/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
01/23/2001
Assignee
1
DRUGTECH CORPORATION
300 DELAWARE AVENUE, SUITE #1270
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6284270
NONE
09366686
Correspondence name and address
NATH & ASSOCIATED
GARY M. NATH
1030 15TH ST, NW 6TH FLOOR
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:015707/0943   Pages: 3
Recorded: 02/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
03/01/2001
Assignee
1
DRUGTECH CORPORATION
300 DELAWARE AVENUE
SUITE 1270
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050106266
11023871
Correspondence name and address
RICHARD H. SHEAR
720 OLIVE STREET
SUITE 2400
ST. LOUIS, MO 63101
Assignment: 8
Reel/Frame:015075/0075   Pages: 3
Recorded: 08/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
08/09/2004
Assignee
1
DRUGTECH CORPORATION
103 FOULK ROAD, SUITE 200
WILMINGTON, DELAWARE 19803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050171177
10767431
Correspondence name and address
NATH & ASSOCIATES PLLC
GARY M. NATH
1030 15TH STREET, N.W. 6TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:015551/0523   Pages: 3
Recorded: 01/06/2005
Attorney Dkt #:25700XU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
11/19/2004
Assignee
1
DRUGTECH CORPORATION
103 FOULK ROAD, SUTIE 200
WILMINGTON, DELAWARE 19803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050095245
10944416
Correspondence name and address
NATH & ASSOCIATES PLLC
GARY M. NATH
1030 15TH STREET, N.W. 6TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 10
Reel/Frame:032104/0621   Pages: 3
Recorded: 01/31/2014
Attorney Dkt #:KVPH 6327.201 & .2300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
11/19/2004
Assignee
1
DRUGTECH CORPORATION
300 DELAWARE AVENUE, SUITE 1270
WILMINGTON, DELAWARE 19801
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9789057
US20130102548
13555472
 
NONE
US20130172279
13557527
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 11
Reel/Frame:024964/0815   Pages: 5
Recorded: 09/10/2010
Attorney Dkt #:KVPH 332 (ACW/AXJ)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
09/10/2010
Assignee
1
DRUGTECH CORPORATION
300 DELAWARE AVE.
SUITE 1270
WILMINGTON, DELAWARE 19801
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7282217
NONE
10929856
 
7425341
NONE
11853355
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 12
Reel/Frame:025002/0919   Pages: 5
Recorded: 09/17/2010
Attorney Dkt #:KVPH 6345 (ACW/AXJ)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
09/16/2010
Assignee
1
DRUGTECH CORPORATION
300 DELAWARE AVE.
SUITE 1270
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050095245
10944416
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 13
Reel/Frame:025002/0966   Pages: 5
Recorded: 09/17/2010
Attorney Dkt #:KVPH 6345 (ACW/AXJ)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
09/16/2010
Assignee
1
DRUGTECH CORPORATION
300 DELAWARE AVE.
SUITE 1270
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6375956
NONE
09358540
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 14
Reel/Frame:032104/0687   Pages: 4
Recorded: 01/31/2014
Attorney Dkt #:KVPH 6327.201 & .2300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
09/16/2010
Assignee
1
DRUGTECH CORPORATION
300 DELAWARE AVENUE, SUITE 1270
WILMINGTON, DELAWARE 19801
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9789057
US20130102548
13555472
 
NONE
US20130172279
13557527
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 15
Reel/Frame:025000/0959   Pages: 3
Recorded: 09/17/2010
Attorney Dkt #:KVPH 6345 (ACW/AXJ)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KV PHARMACEUTICAL COMPANY
Exec Dt:
09/17/2010
Assignee
1
DRUGTECH CORPORATION
300 DELAWARE AVE.
SUITE 1270
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6488956
NONE
09448744
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102

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