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Patent Assignment Assignee Details
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Assignee Name : WOLVERINE CORPORATION
Total Assignments: 5
Assignment: 1
Reel/Frame:003889/0738   Pages: 2
Recorded: 05/22/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/12/1981
2
Exec Dt:
05/12/1981
Assignee
1
A CORP. OF MASS.
METHUEN, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06266199
Correspondence name and address
WILLIS M. ERTMAN
28 STATE ST., STE. 2100
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004457/0667   Pages: 1
Recorded: 09/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/12/1985
Assignee
1
A CORP OF MASSACHUSETTS
METHUEN, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06776008
Correspondence name and address
WILLIS M. ERTMAN
ONE FINANCIAL CENTER, STE. 2500
BOSTON, MA 02109
Assignment: 3
Reel/Frame:004745/0320   Pages: 1
Recorded: 07/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/01/1987
Assignee
1
A CORP. OF MA
METHUEN, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07074140
Correspondence name and address
WILLIS M. ERTMAN
ONE FINANCIAL CENTER, SUITE 2500
BOSTON, MA 02111
Assignment: 4
Reel/Frame:005941/0741   Pages: 10
Recorded: 09/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/06/1991
Assignee
1
51 EAST MAIN ST.
MERRIMAC, MASSACHUSETTS
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
02574395
 
NONE
03416547
 
NONE
03621355
 
NONE
03767863
 
NONE
03819763
 
NONE
04018099
 
NONE
04184709
 
NONE
04202279
 
NONE
04318261
 
NONE
04318262
 
NONE
04603991
 
NONE
04613701
 
NONE
04646011
 
NONE
04782620
 
NONE
05756896
 
NONE
05888213
 
NONE
05888214
 
NONE
05928530
 
NONE
06120256
 
NONE
06266199
Correspondence name and address
THOMPSON, HINE AND FLORY
1920 N STREET, N.W.
WASHINGTON, DC 20036-1601
Assignment: 5
Reel/Frame:007602/0429   Pages: 3
Recorded: 07/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/1995
2
Exec Dt:
07/26/1995
Assignee
1
51 EAST MAIN STREET
MERRIMAC, MASSACHUSETTS 01860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08508799
Correspondence name and address
WILLIS M. ERTMAN
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110-2804

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