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 : THE PUROLITE COMPANY
Total Assignments: 7
Assignment: 1
Reel/Frame:020928/0390   Pages: 5
Recorded: 05/09/2008
Attorney Dkt #:20349/1206126-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2008
2
Exec Dt:
03/28/2008
3
Exec Dt:
03/28/2008
Assignee
1
150 MONUMENT ROAD
BALA CYNWYD, PENNSYLVANIA 19004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12056166
Correspondence name and address
LYDIA G. OLSON, DARBY & DARBY PC
PO BOX 770
CHURCH STREET STATION
NEW YORK, NY 10008
Assignment: 2
Reel/Frame:066573/0358   Pages: 9
Recorded: 02/27/2024
Attorney Dkt #:53444-0006001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2008
2
Exec Dt:
03/28/2008
3
Exec Dt:
03/28/2008
Assignee
1
150 MONUMENT ROAD
BALA CYNWYD, PENNSYLVANIA 19004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12056166
Correspondence name and address
MR. ROBERT C. SULLIVAN, JR
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440
Assignment: 3
Reel/Frame:020841/0096   Pages: 8
Recorded: 04/22/2008
Attorney Dkt #:20349/1205899-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2008
2
Exec Dt:
03/31/2008
3
Exec Dt:
03/29/2008
4
Exec Dt:
03/28/2008
Assignee
1
150 MONUMENT ROAD
BALA CYNWYD, PENNSYLVANIA 19004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12015429
Correspondence name and address
LYDIA G. OLSON, PH.D.
P. O. BOX 770
CHURCH STREET STATION
NEW YORK, NY 10008
Assignment: 4
Reel/Frame:022084/0713   Pages: 4
Recorded: 01/09/2009
Attorney Dkt #:20349/1206751-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2008
2
Exec Dt:
11/26/2008
3
Exec Dt:
12/08/2008
Assignee
1
150 MONUMENT ROAD
BALA CYNWYD, PENNSYLVANIA 19004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12258123
Correspondence name and address
LYDIA G. OLSON, PH.D.
P. O. BOX 770
CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 5
Reel/Frame:066677/0179   Pages: 8
Recorded: 03/07/2024
Attorney Dkt #:53444-0007001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2008
2
Exec Dt:
11/26/2008
3
Exec Dt:
12/08/2008
Assignee
1
150 MONUMENT ROAD
BALA CYNWYD, PENNSYLVANIA 19004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12258123
Correspondence name and address
ROBERT C. SULLIVAN, JR.
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440
Assignment: 6
Reel/Frame:022563/0091   Pages: 3
Recorded: 04/17/2009
Attorney Dkt #:20349/0210997-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/09/2009
Assignee
1
150 MONUMENT ROAD
BALA CYNWYD, PENNSYLVANIA 19004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12365856
Correspondence name and address
LYDIA G. OLSON
CHURCH STREET STATION
P.O. BOX 770
NEW YORK, NY 10008-0770
Assignment: 7
Reel/Frame:022565/0327   Pages: 3
Recorded: 04/20/2009
Attorney Dkt #:20349/0209479-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/27/2009
Assignee
1
150 MONUMENT ROAD
BALA CYNWYD, PENNSYLVANIA 19004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12368886
Correspondence name and address
ROBERT C. SULLIVAN
P.O. BOX 770 CHURCH STREET STATION
20349/0209479-US0
NEW YORK, NY 10008-0770

Search Results as of: 09/23/2024 10:19 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