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 : JANCHITRAPONVEJ, BEN
Total Assignments: 9
Assignment: 1
Reel/Frame:005822/0186   Pages: 2
Recorded: 08/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JANCHITRAPONVEJ, BEN
Exec Dt:
05/16/1991
2
BROWN, WILLIAM J.
Exec Dt:
05/16/1991
Assignee
1
HELENE CURTIS, INC., AN IL CORPORATION
325 NORTH WELLS STREET
CHICAGO, ILLINOIS 60610-4713
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5221530
NONE
07719818
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN, MURRAY &
BICKNELL
SUITE 2100, TWO FIRST NATIONAL PLAZA
20 SOUTH CLARK ST.
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:006556/0876   Pages: 2
Recorded: 06/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANCHITRAPONVEJ, BEN
Exec Dt:
03/19/1993
2
BROWN, WILLIAM J.
Exec Dt:
03/19/1993
3
LEE, PATRICIA
Exec Dt:
03/19/1993
Assignee
1
HELENE CURTIS, INC.
A CORPORATION OF DE
325 NORTH WELLS STREET
CHICAGO, ILLINOIS 60610-4713
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5328685
NONE
08040116
Correspondence name and address
JAMES J. NAPOLI
MARSHALL, O'TOOLE, GERSTEIN ET AL
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 3
Reel/Frame:006698/0833   Pages: 2
Recorded: 09/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANCHITRAPONVEJ, BEN
Exec Dt:
05/17/1993
2
BROWN, WILLIAM
Exec Dt:
05/17/1993
Assignee
1
HELENE CURTIS, INC., A IL CORP.
325 N. WELLS STREET
CHICAGO, ILLINOIS 60610-4713
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5417965
NONE
08062606
Correspondence name and address
RICHARD H. ANDERSON
MARSHALL, O'TOOLE, GERSTEIN, MURRAY
& BORUN
6300 SEARS TOWER, 233 SOUTH WACKER DR.
CHICAGO, IL 60606-6402
Assignment: 4
Reel/Frame:007188/0040   Pages: 2
Recorded: 10/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANCHITRAPONVEJ, BEN
Exec Dt:
08/30/1994
2
BROWN, WILLIAM
Exec Dt:
08/30/1994
Assignee
1
HELENE CURTIS, INC. (A CORP. OF ILLINOIS)
325 N. WELLS STREET
CHICAGO, ILLINOIS 60610-4713
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5556616
NONE
08298944
Correspondence name and address
RICHARD H. ANDERSON
MARSHALL, O'TOOLE, GERSTEIN, ET AL.
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402
Assignment: 5
Reel/Frame:007918/0346   Pages: 2
Recorded: 04/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANCHITRAPONVEJ, BEN
Exec Dt:
02/12/1996
2
BROWN, WILLIAM
Exec Dt:
02/12/1996
Assignee
1
HELENE CURTIS, INC. (AN ILLINOIS CORPORATION)
325 N. WELLS STREET
CHICAGO, ILLINOIS 60610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5756080
NONE
08600746
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN ET AL
JAMES J. NAPOLI
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IO 60606-6402
Assignment: 6
Reel/Frame:008646/0486   Pages: 3
Recorded: 07/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANCHITRAPONVEJ, BEN
Exec Dt:
07/18/1997
2
NANDAGIRI, ARUN
Exec Dt:
07/18/1997
Assignee
1
HELENE CURTIS, INC.
325 NORTH WELLS
CHICAGO, ILLINOIS 60610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5985256
NONE
08897961
Correspondence name and address
UNILEVER UNITED STATES, INC.
MATTHEW BOXER
PATENT DEPT., 45 RIVER ROAD
EDGEWATER, NJ 07020
Assignment: 7
Reel/Frame:009739/0395   Pages: 10
Recorded: 01/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGMANN, WOLFGANG ROBERT
Exec Dt:
08/17/1998
2
WYDILA, JOHN EDWARD
Exec Dt:
08/14/1998
3
JANCHITRAPONVEJ, BEN
Exec Dt:
08/07/1998
4
NEILL, PAUL HOWARD
Exec Dt:
08/14/1998
5
PATEL, CHAITANYA UMEDBHAI
Exec Dt:
08/14/1998
6
FINEL, CHRISTOPHE MICHEL
Exec Dt:
09/26/1998
7
GIBSON, WALTER THOMAS
Exec Dt:
08/11/1998
8
LANE, ROGER MICHAEL
Exec Dt:
08/11/1998
Assignee
1
HELENE CURTIS, INC.
325 NORTH WELLS
CHICAGO, ILLINOIS 60610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6432393
NONE
09092487
Correspondence name and address
UNILEVER PATENT DEPARTMENT
MATTHEW BOXER
45 RIVER ROAD
EDGEWATER, NEW JERSEY 07020
Assignment: 8
Reel/Frame:009777/0182   Pages: 4
Recorded: 02/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGMANN, WOLFGANG ROBERT
Exec Dt:
02/11/1999
2
JANCHITRAPONVEJ, BEN
Exec Dt:
02/08/1999
3
EVANS, TREFOR
Exec Dt:
02/08/1999
Assignee
1
UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.
325 NORTH WELLS STREET
CHICAGO, ILLINOIS 60610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6274128
NONE
09220475
Correspondence name and address
UNILEVER PATENT DEPARTMENT
MATTHEW BOXER
45 RIVER ROAD
EDGEWATER, NEW JERSEY 07020
Assignment: 9
Reel/Frame:010590/0128   Pages: 3
Recorded: 02/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JANCHITRAPONVEJ, BEN
Exec Dt:
01/17/2000
Assignee
1
UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.
325 NORTH WELLS STREET
CHICAGO, ILLINOIS 60610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6540989
US20010016201
09437884
Correspondence name and address
UNILEVER PATENT DEPARTMENT
MATTHEW BOXER
45 RIVER ROAD
EDGEWATER, NJ 07020

Search Results as of: 05/13/2024 12:44 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