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 : CROWELL, JOHN A.
Total Assignments: 8
Assignment: 1
Reel/Frame:006299/0852   Pages: 2
Recorded: 11/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/30/1992
Assignee
1
LEGAL - PATENTS
1007 MARKET ST.
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07922656
Correspondence name and address
GEORGE M. MEDWICK
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET ST.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:008293/0463   Pages: 3
Recorded: 12/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/1996
2
Exec Dt:
12/06/1996
3
Exec Dt:
12/06/1996
4
Exec Dt:
12/06/1996
Assignee
1
GLASGOW BUSINESS COMMUNITY
BLDG. 600 - BOX 6101
NEWARK, DELAWARE 19714
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08756041
Correspondence name and address
BRENEMAN, GEORGES & KRIKELIS, P.A.
COSTAS S. KRIKELIS
P.O. BOX 7228
WILMINGTON, DE 19803
Assignment: 3
Reel/Frame:013677/0513   Pages: 3
Recorded: 01/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2002
2
Exec Dt:
11/04/2002
3
Exec Dt:
11/04/2002
4
Exec Dt:
11/04/2002
5
Exec Dt:
11/04/2002
6
Exec Dt:
11/04/2002
Assignee
1
440 CHURCH ROAD
AVONDALE, PENNSYLVANIA 19311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10287063
Correspondence name and address
BRIAN A. GOMEZ
1105 NORTH MARKET STREET
P.O. BOX 948
WILMINGTON, DE 19899-0948
Assignment: 4
Reel/Frame:014433/0219   Pages: 3
Recorded: 08/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2003
2
Exec Dt:
08/18/2003
3
Exec Dt:
08/15/2003
4
Exec Dt:
08/11/2003
5
Exec Dt:
08/11/2003
6
Exec Dt:
08/11/2003
7
Exec Dt:
08/13/2003
Assignee
1
440 CHURCH ROAD
AVONDALE, PENNSYLVANIA 19311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10452680
Correspondence name and address
BRIAN A. GOMEZ
P.O. BOX 948
1105 NORTH MARKET STREET
WILMINGTON, DELAWARE 19899-0948
Assignment: 5
Reel/Frame:015887/0103   Pages: 5
Recorded: 10/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2004
2
Exec Dt:
03/19/2004
3
Exec Dt:
03/19/2004
Assignee
1
124 SOUTH MAPLE STREET
AMBLER, PENNSYLVANIA 19002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10806838
Correspondence name and address
ERNEST D. BUFF & ASSOCIATES, LLC
ERNEST D. BUFF
231 SOMERVILLE ROAD
BEDMINSTER, NJ 07921
Assignment: 6
Reel/Frame:015135/0718   Pages: 5
Recorded: 03/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2004
2
Exec Dt:
03/23/2004
3
Exec Dt:
03/23/2004
Assignee
1
124 SOUTH MAPLE STREET
AMBLER, PENNSYLVANIA 19002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10806538
Correspondence name and address
ERNEST D. BUFF & ASSOCIATES, LLC
ERNEST D. BUFF
231 SOMERVILLE ROAD
BEDMINSTER, NJ 07921
Assignment: 7
Reel/Frame:015135/0776   Pages: 7
Recorded: 03/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2004
2
Exec Dt:
03/23/2004
3
Exec Dt:
03/23/2004
4
Exec Dt:
03/23/2004
5
Exec Dt:
03/23/2004
6
Exec Dt:
03/23/2004
Assignee
1
124 SOUTH MAPLE STREET
AMBLER, PENNSYLVANIA 19002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10806533
Correspondence name and address
ERNEST D. BUFF & ASSOCIATES, LLC
ERNEST D. BUFF
231 SOMERVILLE ROAD
BEDMINSTER, NJ 07921
Assignment: 8
Reel/Frame:019013/0155   Pages: 2
Recorded: 03/14/2007
Attorney Dkt #:QFIX-12 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2007
2
Exec Dt:
03/13/2007
3
Exec Dt:
03/13/2007
Assignee
1
440 CHURCH ROAD
AVONDALE, PENNSYLVANIA 19311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11686330
Correspondence name and address
BRIAN A. GOMEZ
1501 N. RODNEY STREET
SUITE 101
WILMINGTON, DE 19806

Search Results as of: 05/13/2024 11:02 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