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Patent Assignment Assignor Details
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Assignor Name : RIJN, GERARD CORNELIS
Total Assignments: 4
Assignment: 1
Reel/Frame:008546/0136   Pages: 6
Recorded: 04/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANTOS, JOHN M.
Exec Dt:
03/11/1997
2
CAMERON, DAVID B.
Exec Dt:
03/11/1997
3
SELINA, JOHN R.
Exec Dt:
03/11/1997
4
BYRNE, JAMES M.
Exec Dt:
03/11/1997
5
RIJN, GERARD CORNELIS
Exec Dt:
03/21/1997
6
ROS, RARINUS ANTONIUS
Exec Dt:
03/21/1997
Assignee
1
THETFORD CORPORATION
7101 JACKSON ROAD
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5746466
NONE
08626564
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
JAMES E. STEPHENSON
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 2
Reel/Frame:008757/0788   Pages: 5
Recorded: 09/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANTOS, JOHN
Exec Dt:
03/29/1997
2
SELINA, JOHN R.
Exec Dt:
03/29/1997
3
CAMERON, DAVID B.
Exec Dt:
03/29/1997
4
BYRNE, JAMES M.
Exec Dt:
03/29/1997
5
RIJN, GERARD CORNELIS
Exec Dt:
04/01/1997
6
ROS, MARINUS ANTONIUS
Exec Dt:
04/01/1997
Assignee
1
THETFORD CORPORATION, A DELAWARE CORPORATION
7101 JACKSON ROAD
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D390525
NONE
29052467
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
JAMES E. STEPHENSON
P.O. BOX 828
BLOOMFIELD HILLS, MI., 48303
Assignment: 3
Reel/Frame:010522/0563   Pages: 4
Recorded: 01/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIJN, GERARD CORNELIS
Exec Dt:
01/14/2000
2
SCHAGEN, FRANK
Exec Dt:
01/14/2000
Assignee
1
THETFORD CORPORATION, INC.
7101 JACKSON ROAD
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6189161
NONE
09488106
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
JAMES E. STEPHENSON
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 4
Reel/Frame:026535/0052   Pages: 5
Recorded: 07/01/2011
Attorney Dkt #:4623C-000049/US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME ON THE RECORDATION COVER SHEET AND THE ASSIGNMENT DOCUMENT TO DROP ", INC." PREVIOUSLY RECORDED ON REEL 010522 FRAME 0563. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT IS FROM THE INVENTORS TO THETFORD CORPORATION..
Assignors
1
RIJN, GERARD CORNELIS
Exec Dt:
01/14/2000
2
SCHAGEN, FRANK
Exec Dt:
01/04/2000
Assignee
1
THETFORD CORPORATION
7101 JACKSON ROAD
ANN ARBOR, MICHIGAN 48106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6189161
NONE
09488106
Correspondence name and address
STEPHEN OLSON; HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303

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