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 : LEAF, MICHAEL R.
Total Assignments: 5
Assignment: 1
Reel/Frame:006099/0968   Pages: 5
Recorded: 04/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/07/1992
2
Exec Dt:
04/07/1992
3
Exec Dt:
04/08/1992
4
Exec Dt:
04/08/1992
5
Exec Dt:
04/07/1992
6
Exec Dt:
04/08/1992
7
Exec Dt:
04/08/1992
8
Exec Dt:
04/08/1992
Assignee
1
A LIMITED PARTNERSHIP OF DE.
1414 W. HAMILTON AVE
EAU CLAIRE, WISCONSIN 54701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07868531
Correspondence name and address
PATTERSON & KEOUGH, P.A.
ATTN: BRAD D. PEDERSEN
615 PEAVEY BUILDING
730 SECOND AVENUE SOUTH
MINNEAPOLIS, MN. 55402
Assignment: 2
Reel/Frame:008380/0604   Pages: 3
Recorded: 02/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/1997
2
Exec Dt:
01/31/1997
3
Exec Dt:
01/30/1997
Assignee
1
555 PAPER MILL ROAD, P.O. BOX 9529
NEWARK, DELAWARE 19714
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08745980
Correspondence name and address
W. L. GORE & ASSOCIATES, INC.
VICTOR M. GENCO, JR.
551 PAPER MILL ROAD, P.O. BOX 9206
NEWARK, DE 19714
Assignment: 3
Reel/Frame:008402/0763   Pages: 3
Recorded: 02/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/1997
2
Exec Dt:
02/10/1997
3
Exec Dt:
02/13/1997
Assignee
1
P.O. BOX 9329
555 PAPER MILL ROAD
NEWARK, DELAWARE 19714
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08745667
Correspondence name and address
W.L. GORE & ASSOCIATES, INC.
VICTOR M. GENCO, JR.
551 PAPER MILL ROAD
P.O. BOX 9206
NEWARK, DE 19714
Assignment: 4
Reel/Frame:008420/0384   Pages: 3
Recorded: 02/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/1997
2
Exec Dt:
02/07/1997
3
Exec Dt:
02/13/1997
Assignee
1
P.O. BOX 9329
555 PAPER MILL ROAD
NEWARK, DELAWARE 19714
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08747170
Correspondence name and address
W.L. GORE & ASSOCIATES, INC.
VICTOR M. GENCO, JR.
551 PAPER MILL ROAD
P.O. BOX 9206
NEWARK, D.E. 19714
Assignment: 5
Reel/Frame:035655/0901   Pages: 10
Recorded: 05/18/2015
Attorney Dkt #:71127US005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2015
2
Exec Dt:
03/31/2015
3
Exec Dt:
03/31/2015
4
Exec Dt:
03/30/2015
5
Exec Dt:
04/06/2015
6
Exec Dt:
04/01/2015
7
Exec Dt:
04/03/2015
8
Exec Dt:
04/20/2015
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14443407
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

Search Results as of: 09/22/2024 04:09 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