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 : HALPERT, ANDREW V.
Total Assignments: 13
Assignment: 1
Reel/Frame:014459/0126   Pages: 4
Recorded: 09/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GELFAND, MARK
Exec Dt:
09/02/2003
2
LEVIN, HOWARD R.
Exec Dt:
09/02/2003
3
O'MAHONY, JOHN J.
Exec Dt:
09/02/2003
4
BERNARD, STEVEN J.
Exec Dt:
09/02/2003
5
HALPERT, ANDREW V.
Exec Dt:
09/02/2003
Assignee
1
CHF SOLUTIONS, INC.
7601 NORTHLAND DRIVE, SUITE 170
BROOKLYN PARK, MINNESOTA 55428
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7163520
US20040044302
10653100
Correspondence name and address
NIXON & VANDERHYE, P.C.
JEFFREY H. NELSON
1100 NORTH GLEBE ROAD
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:036306/0043   Pages: 7
Recorded: 08/12/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GELFAND, MARK
Exec Dt:
09/02/2003
2
LEVIN, HOWARD R.
Exec Dt:
09/02/2003
3
O'MAHONY, JOHN J.
Exec Dt:
09/02/2003
4
BERNARD, STEVEN J.
Exec Dt:
09/02/2003
5
HALPERT, ANDREW V.
Exec Dt:
09/02/2003
Assignee
1
CHF SOLUTIONS, INC.
7601 NORTHLAND DRIVE
SUITE 170
BROOKLYN PARK, MINNESOTA 55428
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8968231
US20140094732
13947549
Correspondence name and address
MATTHEW S. DICKE
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 3
Reel/Frame:036306/0092   Pages: 7
Recorded: 08/12/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GELFAND, MARK
Exec Dt:
09/02/2003
2
LEVIN, HOWARD R.
Exec Dt:
09/02/2003
3
O'MAHONY, JOHN J.
Exec Dt:
09/02/2003
4
BERNARD, STEVEN J.
Exec Dt:
09/02/2003
5
HALPERT, ANDREW V.
Exec Dt:
09/02/2003
Assignee
1
CHF SOLUTIONS, INC.
7601 NORTHLAND DRIVE
SUITE 170
BROOKLYN PARK, MINNESOTA 55428
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8506511
US20070123838
11620438
Correspondence name and address
MATTHEW S. DICKE
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 4
Reel/Frame:036326/0152   Pages: 9
Recorded: 08/14/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
O'MAHONY, JOHN J.
Exec Dt:
03/04/2004
2
BEHAN, SONNY
Exec Dt:
03/04/2004
3
HALPERT, ANDREW V.
Exec Dt:
03/22/2004
4
RYCHLICK, EDWARD G.
Exec Dt:
03/04/2004
Assignee
1
CHF SOLUTIONS INC.
7601 NORTHLAND DRIVE
BROOKLYN PARK, MINNESOTA 55428
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7462786
US20070144794
11683110
Correspondence name and address
MATTHEW S. DICKE
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 5
Reel/Frame:021020/0172   Pages: 3
Recorded: 05/20/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DA SILVA, J. RICARDO
Exec Dt:
05/07/2008
2
GRONEK, WIESLAW
Exec Dt:
05/07/2008
3
HALPERT, ANDREW V.
Exec Dt:
05/07/2008
4
LUPPI, KENNETH JOHN
Exec Dt:
05/07/2008
5
RUDKO, ROBERT I.
Exec Dt:
05/07/2008
6
TAUSCHER, MARK
Exec Dt:
05/07/2008
Assignee
1
PLC MEDICAL SYSTEMS, INC.
10 FORGE PARK
FRANKLIN, MASSACHUSETTS 02038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7727222
US20080221512
12154125
Correspondence name and address
KIRK TESKA
IANDIORIO TESKA & COLEMAN
260 BEAR HILL ROAD
WALTHAM, MA 02451
Assignment: 6
Reel/Frame:024060/0301   Pages: 2
Recorded: 01/14/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRONEK, WIESLAW
Exec Dt:
01/11/2010
2
HALPERT, ANDREW V.
Exec Dt:
01/11/2010
3
RUDKO, ROBERT I.
Exec Dt:
01/11/2010
4
TAUSCHER, MARK
Exec Dt:
01/11/2010
Assignee
1
PLC MEDICAL SYSTEMS, INC.
10 FORGE PARK
FRANKLIN, MASSACHUSETTS 02038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10045734
US20100274217
12657144
Correspondence name and address
KIRK TESKA
IANDIORIO TESKA & COLEMAN
260 BEAR HILL ROAD
WALTHAM, MA 02451
Assignment: 7
Reel/Frame:035148/0886   Pages: 3
Recorded: 03/12/2015
Attorney Dkt #:LE-255J
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALPERT, ANDREW V.
Exec Dt:
03/12/2015
2
TAUSCHER, MARK
Exec Dt:
03/12/2015
Assignee
1
PLC MEDICAL SYSTEMS, INC.
459 FORTUNE BOULEVARD
MILFORD, MASSACHUSETTS 01757
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180185577
14645730
Correspondence name and address
IANDIORIO TESKA & COLEMAN, LLP
255 BEAR HILL ROAD
WALTHAM, MA 02451
Assignment: 8
Reel/Frame:052242/0803   Pages: 7
Recorded: 03/27/2020
Attorney Dkt #:JHN-6452-11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALPERT, ANDREW V.
Exec Dt:
03/12/2015
2
TAUSCHER, MARK
Exec Dt:
03/12/2015
3
GELFAND, MARK
Exec Dt:
10/16/2017
4
LEVIN, HOWARD
Exec Dt:
10/16/2017
Assignee
1
PLC MEDICAL SYSTEMS, INC.
459 FORTUNE BOULEVARD
MILFORD, MASSACHUSETTS 01757
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10639419
US20180326151
16032453
Correspondence name and address
JEFFRY H. NELSON
901 NORTH GLEBE ROAD, 11TH FLOOR
NIXON & VANDERHYE P.C.
ARLINGTON, VA 22203
Assignment: 9
Reel/Frame:052652/0203   Pages: 7
Recorded: 05/13/2020
Attorney Dkt #:JHN-6452-27
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALPERT, ANDREW V.
Exec Dt:
03/12/2015
2
TAUSCHER, MARK
Exec Dt:
03/12/2015
3
GELFAND, MARK
Exec Dt:
10/16/2017
4
LEVIN, HOWARD
Exec Dt:
10/16/2017
Assignee
1
PLC MEDICAL SYSTEMS, INC.
10 FORGE PARKWAY
FRANKLIN, MASSACHUSETTS 02038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11696985
NONE
16863824
Correspondence name and address
JEFFRY H. NELSON
901 NORTH GLEBE ROAD, 11TH FLOOR
NIXON & VANDERHYE P.C.
ARLINGTON, VA 22203
Assignment: 10
Reel/Frame:064982/0268   Pages: 7
Recorded: 09/21/2023
Attorney Dkt #:140115.8003.US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALPERT, ANDREW V.
Exec Dt:
03/12/2015
2
TAUSCHER, MARK
Exec Dt:
03/12/2015
3
GELFAND, MARK
Exec Dt:
10/16/2017
4
LEVIN, HOWARD
Exec Dt:
10/16/2017
Assignee
1
PLC MEDICAL SYSTEMS, INC.
10 FORGE PARKWAY
FRANKLIN, MASSACHUSETTS 02038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230414871
18322386
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SUITE 4900
SEATTLE, WA 98111-1247
Assignment: 11
Reel/Frame:053112/0798   Pages: 5
Recorded: 07/02/2020
Attorney Dkt #:JHN-6452-14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUDKO, ROBERT I.
Exec Dt:
02/27/2020
2
GRONEK, WIESLAW
Exec Dt:
02/27/2020
3
HALPERT, ANDREW V.
Exec Dt:
02/27/2020
Assignee
1
PLC MEDICAL SYSTEMS, INC.
459 FORTUNE BOULEVARD
MILFORD, MASSACHUSETTS 01757
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11064939
US20180338718
16053056
Correspondence name and address
JEFFRY H. NELSON
901 NORTH GLEBE ROAD, 11TH FLOOR
NIXON & VANDERHYE P.C.
ARLINGTON, VA 22203
Assignment: 12
Reel/Frame:053113/0009   Pages: 5
Recorded: 07/02/2020
Attorney Dkt #:JHN-6452-9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALPERT, ANDREW V.
Exec Dt:
06/29/2020
2
GELFAND, MARK
Exec Dt:
06/29/2020
3
LEVIN, HOWARD
Exec Dt:
06/29/2020
Assignee
1
CARDIORENAL SYSTEMS, INC.
459 FORTUNE BLVD
MILFORD, MASSACHUSETTS 01757
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11213621
US20190046723
16153380
Correspondence name and address
JEFFRY H. NELSON
901 NORTH GLEBE ROAD, 11TH FLOOR
NIXON & VANDERHYE P.C.
ARLINGTON, VA 22203
Assignment: 13
Reel/Frame:065243/0155   Pages: 6
Recorded: 10/16/2023
Attorney Dkt #:140115.8006.US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALPERT, ANDREW V.
Exec Dt:
06/29/2020
2
TAUSCHER, MARK
Exec Dt:
07/03/2020
3
GELFAND, MARK
Exec Dt:
06/29/2020
4
LEVIN, HOWARD ROBERT
Exec Dt:
06/29/2020
Assignee
1
CARDIORENAL SYSTEMS, INC.
459 FORTUNE BLVD
MILFORD, MASSACHUSETTS 01757
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220152302
17456442
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SUITE 4900
SEATTLE, WA 98111-1247

Search Results as of: 06/19/2024 03:29 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