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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 8
Patent #:
Issue Dt:
04/09/2002
Application #:
09105516
Filing Dt:
06/26/1998
Publication #:
Pub Dt:
11/08/2001
Inventors:
HAROLD M. FISHER, C. GLEN WENSLEY
Title:
"POLYPROPYLENE MICROPOROUS MEMBRANE FOR BATTERY SEPARATOR"
Assignment: 1
Reel/Frame:
009287/0239Recorded: 06/26/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/26/1998
Exec Dt:
06/26/1998
Assignee:
13800 SOUTH LAKES DRIVE
CHARLOTTE, NORTH CAROLINA 28273
Correspondent:
CELGARD LLC
ROBERT H. HAMMER III
LAW DEPARTMENT
13800 SOUTH LAKES DRIVE
CHARLOTTE, NC 28273
Assignment: 2
Reel/Frame:
010506/0869Recorded: 12/30/1999Pages: 36
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/14/1999
Assignee:
SUITE 325
20 BURLINGTON MALL ROAD
BURLINGTON, MASSACHUSETTS 01803
Correspondent:
KIRKLAND & ELLIS
BRUCE O. BRADFORD
200 EAST RANDOLPH DRIVE
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:
013964/0538Recorded: 11/29/2002Pages: 79
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
12/15/1999
Assignee:
1411 BROADWAY, 5TH FL.
NEW YORK, NEW YORK 10018
Correspondent:
MILBANK, TWEED, HADLEY & MCCLOY LLP
JOHN M. GRIEM, JR., ESQ.
ONE CHASE MANHATTAN PLAZA
NEW YORK, NY 10005
Assignment: 4
Reel/Frame:
014822/0710Recorded: 07/07/2004Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/2004
Assignee:
4838 JENKINS AVENUE
NORTH CHARLESTON, SOUTH CAROLINA 29405
Correspondent:
WILLKIE FARR & GALLAGHER LLP
EMILY LUSKIN SCHONBRAUN
787 SEVENTH AVENUE
NEW YORK, NEW YORK 10019
Assignment: 5
Reel/Frame:
015348/0137Recorded: 11/10/2004Pages: 14
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
11/09/2004
Assignee:
P.O. BOX 2558
HOUSTON, TEXAS 77252
Correspondent:
ROBYN RAHBAR, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 6
Reel/Frame:
032631/0655Recorded: 04/08/2014Pages: 18
Conveyance:
PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
04/08/2014
Assignee:
101 S. TRYON STREET
NC1-002-15-36
CHARLOTTE, NORTH CAROLINA 28255
Correspondent:
TERRY L. WITCHER, PARALEGAL
MCGUIREWOODS LLP
201 N. TRYON STREET, SUITE 3000
CHARLOTTE, NC 28202
Assignment: 7
Reel/Frame:
033380/0608Recorded: 07/22/2014Pages: 8
Conveyance:
RELEASE OF SECURITY AGREEMENTS IN PATENT RIGHTS
Assignor:
Exec Dt:
04/08/2014
Assignee:
13800 SOUTH LAKES DRIVE
CHARLOTTE, NORTH CAROLINA 28273
Correspondent:
TERRY L. WITCHER, PARALEGAL
MCGUIREWOODS LLP
201 N. TRYON STREET, SUITE 3000
CHARLOTTE, NC 28202
Assignment: 8
Reel/Frame:
036485/0267Recorded: 08/27/2015Pages: 14
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN UNITED STATES PATENTS
Assignor:
Exec Dt:
08/26/2015
Assignee:
13800 SOUTH LAKES DRIVE
CHARLOTTE, NORTH CAROLINA 28273
Correspondent:
JONES DAY
901 LAKESIDE AVENUE
NORTH POINT
CLEVELAND, OH 44114

Search Results as of: 04/27/2024 07:57 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