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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 : DONALDSON, ROBERT D.
Total Assignments: 11
Assignment: 1
Reel/Frame:003909/0696   Pages: 1
Recorded: 08/10/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/29/1981
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
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NONE
06291526
Correspondence name and address
HOWARD G. MASSUNG
THE WARNER AND SWASEY CO.
11000 CEDAR AVENUE
CLEVELAND, OH 44106
Assignment: 2
Reel/Frame:004583/0315   Pages: 1
Recorded: 07/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/26/1986
2
Exec Dt:
06/26/1986
Assignee
1
721 SPRINGFIELD STREET
SHEFFIELD MEASUREMENT DIVISION
DAYTON, OHIO 45401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06882572
Correspondence name and address
CROSS & TRECKER CORPORATION
P. O. BOX 925
BLOOMFIELD HILLS, MI 48013
Assignment: 3
Reel/Frame:004979/0255   Pages: 2
Recorded: 11/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/26/1988
2
Exec Dt:
03/02/1988
3
Exec Dt:
02/29/1988
4
Exec Dt:
02/16/1988
Assignee
1
ROCHESTER, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07168094
Correspondence name and address
JOHN D. HUSSER
EASTMAN KODAK COMPANY
343 STATE STREET
ROCHESTER, NY 14650
Assignment: 4
Reel/Frame:005393/0544   Pages: 2
Recorded: 07/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/19/1990
2
Exec Dt:
07/17/1990
Assignee
1
SHEFFIELD MEASUREMENT DIVISION
11000 CEDAR AVENUE, A CORP OF MI
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07559924
Correspondence name and address
RAYMOND J. EIFLER
505 NORTH WOODWARD AVENUE
P. O. BOX 925
BLOOMFIELD HILLS, MI 48013
Assignment: 5
Reel/Frame:005747/0700   Pages: 2
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/24/1991
2
Exec Dt:
05/28/1991
3
Exec Dt:
05/28/1991
4
Exec Dt:
05/27/1991
5
Exec Dt:
05/28/1991
Assignee
1
A CORPORATION OF MICHIGAN
505 NORTH WOODWARD AVENUE, SUITE 2000 P.O. BOX 925
BLOOMFIELD HILLS, MICHIGAN 48304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07688754
Correspondence name and address
JOHN R. BENEFIEL
360 BIRMINGHAM PLACE
401 SOUTH WOODWARD AVENUE
BIRMINGHAM, MI. 48011
Assignment: 6
Reel/Frame:006905/0898   Pages: 3
Recorded: 02/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/23/1994
Assignee
1
4615 LOVERS LANE, SUITE 122
DALLAS, TEXAS 75225
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08202574
Correspondence name and address
STUART J. FORD
CONANT WHITTENBURG
600 N. PEARL ST.
SUITE 2300
DALLAS, TX 75201
Assignment: 7
Reel/Frame:010565/0530   Pages: 3
Recorded: 04/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/16/1999
Assignee
1
40 BOONE HILLS DRIVE
ST. PETERS, MISSOURI 63376
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09440732
Correspondence name and address
GREENSFELDER, HEMKER & GALE, P.C.
GILSTER, PETER S.
INTELLECTUAL PROPERTY GROUP
10 SOUTH BROADWAY, SUITE 2000
ST. LOUIS, MISSOURI 63102
Assignment: 8
Reel/Frame:010483/0064   Pages: 5
Recorded: 12/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/1999
2
Exec Dt:
12/17/1999
3
Exec Dt:
12/17/1999
4
Exec Dt:
12/17/1999
5
Exec Dt:
12/17/1999
Assignee
1
P.O. BOX 76
ROUTE DE LA GLANE 107
CH-1752 VILLARSSUR-GLANEL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09470569
Correspondence name and address
KENNETH H. JOHNSON
P.O.BOX 630708
HOUSTON TX 77263
Assignment: 9
Reel/Frame:012583/0431   Pages: 4
Recorded: 02/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2002
2
Exec Dt:
02/05/2002
3
Exec Dt:
01/29/2002
4
Exec Dt:
02/01/2002
Assignee
1
CHEMIN DES MAZOTS 2
1700 FRIBOURG, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10072375
Correspondence name and address
KENNETH H. JOHNSON
P.O. BOX 630708
HOUSTON, TX 77263
Assignment: 10
Reel/Frame:012589/0629   Pages: 4
Recorded: 02/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2002
2
Exec Dt:
02/06/2002
3
Exec Dt:
02/06/2002
4
Exec Dt:
02/07/2002
Assignee
1
CHEMIN DES MAZOTS 2
1700 FRIBOURG, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10074662
Correspondence name and address
KENNETH H. JOHNSON
P.O. BOX 630708
HOUSTON, TX 77263
Assignment: 11
Reel/Frame:013303/0632   Pages: 4
Recorded: 09/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2002
2
Exec Dt:
09/11/2002
3
Exec Dt:
09/10/2002
4
Exec Dt:
09/13/2002
Assignee
1
CHEMIN DES MAZOTS 2
1700 FRIBOURG, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10244194
Correspondence name and address
KENNETH H. JOHNSON
P.O. BOX 630708
HOUSTON, TX 77263

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