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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : ENTEROMEDICS, INC.
Total Assignments: 14
Assignment: 1
Reel/Frame:014890/0767   Pages: 3
Recorded: 01/20/2004
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
BETA MEDICAL, INC.
Exec Dt:
11/14/2003
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6699275
NONE
10269878
Correspondence name and address
MERCHANT & GOULD P.C.
KAREN A. FITZSIMMONS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 2
Reel/Frame:014875/0794   Pages: 5
Recorded: 01/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNUDSON, MARK B.
Exec Dt:
01/05/2004
2
WILSON, RICHARD R.
Exec Dt:
01/05/2004
3
TWEDEN, KATHERINE S.
Exec Dt:
01/05/2004
4
CONRAD, TIMOTHY R.
Exec Dt:
01/05/2004
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7167750
US20040167583
10752944
Correspondence name and address
MERCHANT & GOULD P.C.
DAVID G. SCHMALTZ
PO BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 3
Reel/Frame:014876/0009   Pages: 5
Recorded: 01/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNUDSON, MARK B.
Exec Dt:
01/05/2004
2
WILSON, RICH
Exec Dt:
01/05/2004
3
TWEDEN, KATHERINE S.
Exec Dt:
01/05/2004
4
CONRAD, TIMOTHY R.
Exec Dt:
01/05/2004
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7444183
US20040172088
10752940
Correspondence name and address
MERCHANT & GOULD P.C.
DAVID G. SCHMALTZ
P. O. BOX 2903
MINNEPOLIS, MN 55402-0903
Assignment: 4
Reel/Frame:015535/0223   Pages: 5
Recorded: 06/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNUDSON, MARK B.
Exec Dt:
06/29/2004
2
WILSON, RICHARD R.
Exec Dt:
06/29/2004
3
TWEDEN, KATHERINE S.
Exec Dt:
06/29/2004
4
CONRAD, TIMOTHY R.
Exec Dt:
06/29/2004
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7844338
US20050038484
10881045
Correspondence name and address
MERCHANT & GOULD P.C.
KAREN A. FITZSIMMONS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 5
Reel/Frame:016210/0881   Pages: 5
Recorded: 01/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNUDSON, MARK B.
Exec Dt:
01/20/2005
2
WILSON, RICHARD R.
Exec Dt:
01/20/2005
3
TWEDEN, KATHERINE S.
Exec Dt:
01/20/2005
4
CONRAD, TIMOTHY R.
Exec Dt:
01/19/2005
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7613515
US20050131485
11040767
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 6
Reel/Frame:019059/0048   Pages: 5
Recorded: 03/09/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALLAPUREDDY, VINEEL
Exec Dt:
03/06/2007
2
DONDERS, ADRIANUS P.
Exec Dt:
03/08/2007
3
RAMADHYANI, SATISH
Exec Dt:
03/08/2007
4
CHAN, HANG
Exec Dt:
03/08/2007
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8068918
US20080221644
11716353
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 7
Reel/Frame:019273/0071   Pages: 4
Recorded: 05/09/2007
Attorney Dkt #:M&G 14283.36US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TWEDEN, KATHERINE S.
Exec Dt:
05/07/2007
2
WILSON, RICHARD R.
Exec Dt:
05/07/2007
3
PULLING, CHRISTOPHER C.
Exec Dt:
05/04/2007
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080281365
11746286
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 8
Reel/Frame:020445/0568   Pages: 4
Recorded: 02/01/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONDERS, ADRIANUS
Exec Dt:
01/21/2008
2
STULTZ, MARK RAYMOND
Exec Dt:
01/21/2008
3
WEIJAND, KOEN JACOB
Exec Dt:
01/23/2008
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8140167
US20080300656
11943069
Correspondence name and address
TIMOTHY R. CONRAD
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 9
Reel/Frame:020452/0681   Pages: 3
Recorded: 02/05/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STULTZ, MARK RAYMOND
Exec Dt:
01/21/2008
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080300657
11943093
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 10
Reel/Frame:022008/0661   Pages: 8
Recorded: 12/19/2008
Attorney Dkt #:14283.43US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGHIEM, DAVID
Exec Dt:
04/22/2008
2
LAMBERT, SCOTT ANTHONY
Exec Dt:
04/21/2008
3
SPRAIN, JASON WILLIAM
Exec Dt:
04/21/2008
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7917226
US20090270948
12108225
Correspondence name and address
KATHERINE M. KOWALCHYK
MERCHANT & GOULD P.C.
SUITE 3200 IDS CENTER, 80 S. 8TH ST.
MINNEAPOLIS, MN 55443
Assignment: 11
Reel/Frame:022506/0631   Pages: 5
Recorded: 04/06/2009
Attorney Dkt #:14823.42USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, DENNIS DONG-WON
Exec Dt:
03/11/2009
2
KNUDSON, MARK B.
Exec Dt:
03/12/2009
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9186502
US20090210019
12370984
Correspondence name and address
KATHERINE M. KOWALCHYK
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 12
Reel/Frame:022650/0842   Pages: 6
Recorded: 05/07/2009
Attorney Dkt #:14283.50US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THORNTON, ARNOLD W.
Exec Dt:
04/28/2009
2
DONDERS, ADRIANUS P.
Exec Dt:
04/28/2009
3
SPRAIN, JASON W.
Exec Dt:
04/28/2009
4
WEIJAND, KOEN J.
Exec Dt:
04/20/2009
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8326426
US20100256708
12417791
Correspondence name and address
KATHERINE M. KOWALCHYK
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 13
Reel/Frame:022830/0803   Pages: 6
Recorded: 06/16/2009
Attorney Dkt #:14283.46USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TWEDEN, KATHERINE S.
Exec Dt:
06/03/2009
2
KNUDSON, MARK B.
Exec Dt:
05/11/2009
3
WILSON, RICHARD R.
Exec Dt:
05/11/2009
4
THORNTON, ARNOLD W.
Exec Dt:
05/11/2009
5
KIM, DENNIS DONG-WON
Exec Dt:
05/28/2009
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8483830
US20090254143
12417918
Correspondence name and address
KATHERINE M. KOWALCHYK
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 14
Reel/Frame:030048/0330   Pages: 6
Recorded: 03/20/2013
Attorney Dkt #:14283.0046USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TWEDEN, KATHERINE S.
Exec Dt:
06/03/2009
2
KNUDSON, MARK B.
Exec Dt:
05/11/2009
3
WILSON, RICHARD R.
Exec Dt:
05/11/2009
4
THORNTON, ARNOLD W.
Exec Dt:
05/11/2009
5
KIM, DENNIS DONG-WON
Exec Dt:
05/28/2009
Assignee
1
ENTEROMEDICS, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9333340
US20130079745
13681581
Correspondence name and address
KATHERINE M. KOWALCHYK
80 SOUTH 8TH STREET
3200 IDS CENTER
MIINNEAPOLIS, MN 55402

Search Results as of: 06/22/2025 08:19 PM
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