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 : VILKOMERSON, DAVID
Total Assignments: 24
Assignment: 1
Reel/Frame:004071/0080   Pages: 2
Recorded: 11/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GARDINEER, BAYARD
Exec Dt:
11/19/1982
2
VILKOMERSON, DAVID
Exec Dt:
11/19/1982
Assignee
1
ULTRAMED, INC.
2 CARTER BROOK LANE
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4508122
NONE
06443488
Correspondence name and address
ARTHUR L. PLEVY
146 ROUTE 1, NORTH
EDISON, NJ 08817
Assignment: 2
Reel/Frame:005478/0220   Pages: 3
Recorded: 10/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VILKOMERSON, DAVID
Exec Dt:
10/11/1990
2
GARDINEER, BAYARD
Exec Dt:
10/11/1990
3
DEBERNARDIS, FRANCIS A. JR
Exec Dt:
10/11/1990
Assignee
1
CATHETER TECHNOLOGY CO., A CO. OF NJ
2549 U.S. ROUTE 1, RD#1
NORTH BRUNSWICK, NEW JERSEY 08902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5076278
NONE
07597508
Correspondence name and address
ARTHUR L. PLEVY
146 ROUTE 1 NORTH
EDISON, NJ 08817
Assignment: 3
Reel/Frame:005649/0768   Pages: 3
Recorded: 03/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VILKOMERSON, DAVID
Exec Dt:
03/20/1991
2
LYONS, DAVID
Exec Dt:
03/20/1991
Assignee
1
CATHETER TECHNOLOGY CO.
2549 U.S. ROUTE 1, RD #1
A CORP. OF NJ.
NORTH BRUNSWICK, NEW JERSEY 08902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5161536
NONE
07673949
Correspondence name and address
ARTHUR L. PLEVY
PLEVY & SELITTO
146 ROUTE 1, NORTH
EDISON, NJ. 08817
Assignment: 4
Reel/Frame:006131/0362   Pages: 3
Recorded: 05/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GARDINEER, BAYARD
Exec Dt:
05/20/1992
2
VILKOMERSON, DAVID
Exec Dt:
05/20/1992
Assignee
1
ECHO CATH, LTD.
4326 U.S. ROUTE 1
MONMOUTH JUNCTION, NEW JERSEY 08852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5373845
NONE
07887473
Correspondence name and address
ARTHUR L. PLEVY
PLEVY & SELITTO
P.O. BOX 1366
146 ROUTE 1 NORTH
EDISON, NJ 08818-1366
Assignment: 5
Reel/Frame:006453/0603   Pages: 3
Recorded: 02/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GARDINEER, BAYARD
Exec Dt:
02/25/1993
2
VILKOMERSON, DAVID
Exec Dt:
02/25/1993
Assignee
1
ECHO CATH, INC.
4326 U.S. ROUTE 1
MONMOUTH JUNCTION, NEW JERSEY 08852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5329927
NONE
08022112
Correspondence name and address
ARTHUR L. PLEVY, ESQ.
P.O. BOX 1366, 146 RT. 1, NORTH
EDISON, NEW JERSEY 08818-1366
Assignment: 6
Reel/Frame:006953/0143   Pages: 2
Recorded: 03/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
03/18/1994
Assignee
1
ECHOCATH, INC.
4326 U.S. ROUTE 1
MONMOUTH JUNCTION, NEW JERSEY 08852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5425370
NONE
08216812
Correspondence name and address
ARTHUR L. PLEVY
PLEVY & ASSOCIATES
P.O. BOX 1366
EDISON, N.J. 08818-1366
Assignment: 7
Reel/Frame:006971/0147   Pages: 3
Recorded: 04/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
04/14/1994
Assignee
1
ECHOCATH, INC.
4326 U.S. ROUTE 1
MONMOUTH JUNCTION, NEW JERSEY 08852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5488953
NONE
08228578
Correspondence name and address
PLEVY & ASSOCIATES
ARTHUR L. PLEVY
P.O. BOX 1366
EDISON, NJ 08818-1366
Assignment: 8
Reel/Frame:007202/0698   Pages: 3
Recorded: 10/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
10/21/1994
Assignee
1
ECHOCATH, INC.
4326 U.S. ROUTE 1 MONMOUTH JUNCTION, NJ 08852
MONMOUTH JUNCTION, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5540230
NONE
08328067
Correspondence name and address
PLEVY & ASSOCIATES
ARTHUR L. PLEVY
P.O. BOX 1366
EDISON, NJ 08818-1366
Assignment: 9
Reel/Frame:008196/0093   Pages: 2
Recorded: 08/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
08/16/1996
Assignee
1
ECHOCATH, INC.
4326 U.S. ROUTE 1
P.O. BOX 7224
MONMOUTH, NEW JERSEY 08543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5669388
NONE
08699228
Correspondence name and address
ARTHUR L. PLEVY
P.O. BOX 1366
146 ROUTE 1, NORTH
EDISON, NJ 08818
Assignment: 10
Reel/Frame:008196/0101   Pages: 2
Recorded: 08/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
08/16/1996
Assignee
1
ECHOCATH, INC.
P.O. BOX 7224
4326 U.S. ROUTE 1
MONMOUTH JUNCTION, NEW JERSEY 08543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5713362
NONE
08699229
Correspondence name and address
ARTHUR L. PLEVY
146 ROUTE 1, NORTH
P.O. BOX 1366
EDISON, NJ 08818
Assignment: 11
Reel/Frame:009815/0227   Pages: 2
Recorded: 02/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
02/23/1999
Assignee
1
ECHOCATH, INC.
P.O. BOX 7224
4326 ROUTE 1,
PRINCETON, NEW JERSEY 08543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6176829
NONE
09256633
Correspondence name and address
GREENBAUM, ROWE, SMITH, RAVIN ET AL
ARTHUR L. PLEVY
METRO CORPORATE CAMPUS I
P.O. BOX 5600
WOODBRIDGE, NJ 07095
Assignment: 12
Reel/Frame:010671/0843   Pages: 3
Recorded: 03/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
03/10/2000
Assignee
1
ECHOCATH, INC.
4326 ROUTE 1
PRINCETON, NEW JERSEY 08543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6346081
NONE
09522799
Correspondence name and address
BUCHANAN INGERSOLL PC
ARTHUR L. PLEVY
650 COLLEGE ROAD EAST
PRINCETON, NJ 08540
Assignment: 13
Reel/Frame:014053/0146   Pages: 2
Recorded: 05/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
05/06/2003
Assignee
1
DVX, LLC
2 CARTERBROOK ROAD
PRINCETON, NEW JERSEY 08543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6726628
US20030212329
10430124
Correspondence name and address
DUANE MORRIS LLP
ARTHUR L. PLEVY, ESQ.
100 COLLEGE ROAD WEST, SUITE 100
PRINCETON, NJ 08540
Assignment: 14
Reel/Frame:015860/0121   Pages: 3
Recorded: 09/29/2004
Attorney Dkt #:DVS-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILKOMERSON, DAVID
Exec Dt:
09/29/2004
2
CHILIPKA, THOMAS A.
Exec Dt:
09/29/2004
Assignee
1
DVX, LLC
POST OFFICE BOX 368
KINGSTON, NEW JERSEY 08528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7963920
US20050070799
10953276
Correspondence name and address
PLEVY, HOWARD & DARCY, PC
EDWARD J. HOWARD
POST OFFICE BOX 226
FORT WASHINGTON, PA 19034
Assignment: 15
Reel/Frame:016289/0177   Pages: 3
Recorded: 02/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
02/11/2005
Assignee
1
DVX, LLC
P.O. BOX 368
KINGSTON, NEW JERSEY 08528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050182326
11057513
Correspondence name and address
PLEVY, HOWARD & DARCY, PC
P.O. BOX 226
FORT WASHINGTON, PA 19034
Assignment: 16
Reel/Frame:018571/0970   Pages: 3
Recorded: 11/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
11/07/2006
Assignee
1
DVX, LLC
P.O. BOX 368
KINGSTON, NEW JERSEY 08528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7713207
US20070167783
11593887
Correspondence name and address
PLEVY, HOWARD & DARCY, PC
P.O. BOX 226
FORT WASHINGTON, PA 19034
Assignment: 17
Reel/Frame:020180/0831   Pages: 5
Recorded: 11/20/2007
Attorney Dkt #:dvx-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILKOMERSON, DAVID
Exec Dt:
11/13/2007
2
CHILIPKA, THOMAS A.
Exec Dt:
11/13/2007
3
BOGAN, JOHN W.
Exec Dt:
11/13/2007
Assignee
1
DVX, LLC
P.O. BOX 368
KINGSTON, NEW JERSEY 08528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8052608
US20080139940
11986164
Correspondence name and address
EDWARD J. HOWARD, ESQ.
P.O. BOX 226
FT. WASHINGTON, PA 19034
Assignment: 18
Reel/Frame:022721/0227   Pages: 3
Recorded: 05/21/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
05/18/2009
Assignee
1
DVX, LLC
31 AIRPARK ROAD
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7902722
US20090251028
12384412
Correspondence name and address
THE PLEVY LAW FIRM
10 RUTGERS PLACE
TRENTON, NEW JERSEY 08618
Assignment: 19
Reel/Frame:027595/0613   Pages: 3
Recorded: 01/25/2012
Attorney Dkt #:DVX001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
01/25/2012
Assignee
1
DVX, LLC
31 AIRPARK ROAD
PRINCETON JCT, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8852110
US20120197129
13358507
Correspondence name and address
MA, YUE
6 TIFFANY CT.
PRINCETON JCT, NJ 08550
Assignment: 20
Reel/Frame:033654/0226   Pages: 3
Recorded: 09/02/2014
Attorney Dkt #:DVX004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
01/25/2012
Assignee
1
DVX, LLC
31 AIRPARK ROAD
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9681853
US20140371595
14475541
Correspondence name and address
MA, YUE SCIENTIFIC WORKS LLC
331 NORTH POST RD. #793
PRINCETON JCT, NJ 08550
Assignment: 21
Reel/Frame:028841/0983   Pages: 3
Recorded: 08/24/2012
Attorney Dkt #:DVX002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILKOMERSON, DAVID
Exec Dt:
08/22/2012
2
CHILIPKA, THOMAS A
Exec Dt:
08/23/2012
Assignee
1
DVX, LLC
31 AIRPARK ROAD
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8564177
US20130062998
13593565
Correspondence name and address
MA, YUE
6 TIFFANY CT.
PRINCETON JCT, NJ 08550
Assignment: 22
Reel/Frame:031217/0754   Pages: 3
Recorded: 09/17/2013
Attorney Dkt #:DVX003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILKOMERSON, DAVID
Exec Dt:
08/22/2012
2
CHILIPKA, THOMAS
Exec Dt:
08/23/2012
Assignee
1
DVX, LLC
31 AIRPARK ROAD
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9166141
US20150044386
14028578
Correspondence name and address
MA, YUE SCIENTIFIC WORKS LLC
331 NORTH POST RD. #793
PRINCETON JCT, NJ 08550
Assignment: 23
Reel/Frame:035924/0105   Pages: 3
Recorded: 06/29/2015
Attorney Dkt #:DVX005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
06/25/2015
Assignee
1
DVX, LLC
31 AIRPARK ROAD
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160000403
14753056
Correspondence name and address
MA, YUE SCIENTIFIC WORKS LLC
331 NORTH POST RD. #793
PRINCETON JCT, NJ 08550
Assignment: 24
Reel/Frame:036493/0232   Pages: 3
Recorded: 09/04/2015
Attorney Dkt #:DVX006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VILKOMERSON, DAVID
Exec Dt:
08/30/2015
Assignee
1
DVX, LLC
31 AIRPARK ROAD
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9675316
US20160120498
14845401
Correspondence name and address
MA, YUE SCIENTIFIC WORKS LLC
331 NORTH POST RD. #793
PRINCETON JCT, NJ 08550

Search Results as of: 06/23/2024 05:59 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