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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 : KRENZER, THEODORE J.
Total Assignments: 7
Assignment: 1
Reel/Frame:004094/0854   Pages: 2
Recorded: 02/17/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/11/1982
Assignee
1
ROCHESTER,, NEW YORK
Property
 
Pat #
Pub #
Intl #
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NONE
06442689
Correspondence name and address
MORTON A. POLSTER
C/O THE GLEASON WORKS
1000 UNIVERSITY AVENUE
ROCHESTER, NY 14692
Assignment: 2
Reel/Frame:004564/0798   Pages: 3
Recorded: 06/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/13/1986
2
Exec Dt:
06/13/1986
Assignee
1
A CORP. OF NEW YORK
ROCHESTER, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06874981
Correspondence name and address
THE GLEASON WORKS
1000 UNIVERSITY AVE.
ROCHESTER, NY 14692
Assignment: 3
Reel/Frame:005263/0028   Pages: 3
Recorded: 08/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/11/1989
Assignee
1
ROCHESTER, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07104012
Correspondence name and address
THOMAS B. RYAN
C/O GLEASON CORPORATION
30 CORPORATE WOODS
P.O. BOX 22856
ROCHESTER, NY 14692-2856
Assignment: 4
Reel/Frame:005704/0879   Pages: 4
Recorded: 05/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/09/1991
Assignee
1
A CORPORATION NEW YORK
ROCHESTER, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07697839
Correspondence name and address
ROBERT L. MC DOWELL
C/O THE GLEASON WORKS
1000 UNIVERSITY AVE.
P.O. BOX 22970
ROCHESTER, NY 14692-2970
Assignment: 5
Reel/Frame:006479/0199   Pages: 4
Recorded: 04/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/29/1993
2
Exec Dt:
03/29/1993
3
Exec Dt:
03/29/1993
Assignee
1
P.O. BOX 22970
1000 UNIVERSITY AVENUE
ROCHESTER, NEW YORK 14692-2970
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08034053
Correspondence name and address
ROBERT L. MCDOWELL
THE GLEASON WORKS
PATENT DEPARTMENT
1000 UNIVERSITY AVENUE P.O. BOX 22970
ROCHESTER, NY 14692-2970
Assignment: 6
Reel/Frame:006601/0790   Pages: 4
Recorded: 06/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/21/1993
Assignee
1
1000 UNIVERSITY AVENUE
P.O. BOX 22970
ROCHESTER, NEW YORK 14692-2970
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08080607
Correspondence name and address
ROBERT L. MCDOWELL
THE GLEASON WORKS
PATENT DEPARTMENT
1000 UNIVERSITY AVENUE, P.O. BOX 22970
ROCHESTER, NY 14692-2970
Assignment: 7
Reel/Frame:018473/0145   Pages: 5
Recorded: 11/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2006
2
Exec Dt:
10/19/2006
3
Exec Dt:
10/22/2006
4
Exec Dt:
10/24/2006
Assignee
1
1000 UNIVERSITY AVENUE
P.O. BOX 22970
ROCHESTER, NEW YORK 14692-2970
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11543611
Correspondence name and address
THE GLEASON WORKS
ROBERT L. MCDOWELL
PATENT DEPARTMENT
1000 UNIVERSITY AVENUE, P.O. BOX 22970
ROCHESTER, NY 14692-2970

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