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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : KAISER OPTICAL SYSTEMS, INC.
Total Assignments: 25
Assignment: 1
Reel/Frame:004438/0550   Pages: 1
Recorded: 07/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/01/1985
Assignee
1
A CORP OF MICHIGAN
ANN ARBOR, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06752734
Correspondence name and address
ROBERT M. STORWICK
KRASS & YOUNG
2855 COOLIDGE, STE. 210
TROY, MI 48084
Assignment: 2
Reel/Frame:006536/0050   Pages: 3
Recorded: 04/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/1993
2
Exec Dt:
04/14/1993
3
Exec Dt:
04/19/1993
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08050862
Correspondence name and address
ALLEN M. KRASS, ESQ.
3001 W. BIG BEAVER ROAD
TROY, MI 48084
Assignment: 3
Reel/Frame:006564/0547   Pages: 2
Recorded: 05/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/13/1993
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08062824
Correspondence name and address
ALLEN M. KRASS
3001 W. BIG BEAVER
STE. 624
TROY,MI 48084
Assignment: 4
Reel/Frame:006564/0555   Pages: 3
Recorded: 05/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/1993
2
Exec Dt:
05/13/1993
3
Exec Dt:
05/13/1993
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08062381
Correspondence name and address
ALLEN M. KRASS
3001 W. BIG BEAVER
STE. 624
TROY, MI 48084
Assignment: 5
Reel/Frame:007767/0503   Pages: 2
Recorded: 11/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/01/1995
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08552268
Correspondence name and address
GIFFORD, KRASS
JOHN G. POSA
280 N. WOODWARD AVENUE
SUITE 400
BIRMINGHAM, MI 48009
Assignment: 6
Reel/Frame:007960/0113   Pages: 2
Recorded: 03/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/28/1996
Assignee
1
371 PARKLAND PLAZA, P.O. BOX 983
ANN ARBOR, MICHIGAN 48106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08613083
Correspondence name and address
GIFFORD, KRASS LAW FIRM
JOHN G. POSA
SUITE 400
280 N. WOODWARD AVE.
BIRMINGHAM, MI 48009
Assignment: 7
Reel/Frame:008777/0933   Pages: 2
Recorded: 08/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/06/1997
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08918460
Correspondence name and address
GIFFORD, KRASS, GROH
JOHN G. POSA
280 N. OLD WOODWARD AVE.
SUITE 400
BIRMINGHAM, MI 48009
Assignment: 8
Reel/Frame:008777/0935   Pages: 2
Recorded: 08/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/1997
2
Exec Dt:
08/25/1997
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08918459
Correspondence name and address
GIFFORD, KRASS, GROH
JOHN G. POSA
280 N. OLD WOODWARD AVE.
SUITE 400
ANN ARBOR, MI 48009
Assignment: 9
Reel/Frame:008791/0705   Pages: 2
Recorded: 08/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/25/1997
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08918314
Correspondence name and address
GIFFORD, KRASS, GROH
JOHN G. POSA
280 N. OLD WOODWARD AVE. SUITE 400
ANN ARBOR, MI 48009
Assignment: 10
Reel/Frame:008791/0707   Pages: 2
Recorded: 08/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/1997
2
Exec Dt:
08/25/1997
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08918313
Correspondence name and address
GIFFORD, KRASS, GROH
JOHN G. POSA
280 N. OLD WOODWARD AVE., SUITE 400
ANN ARBOR, MI 48009
Assignment: 11
Reel/Frame:008898/0187   Pages: 2
Recorded: 11/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/21/1997
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08980154
Correspondence name and address
GIFFORD, KRASS, GROH
JOHN G. POSA
280 N. OLD WOODWARD AVE., SUITE 400
BIRMINGHAM, MI 48009
Assignment: 12
Reel/Frame:009194/0066   Pages: 2
Recorded: 05/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/1998
2
Exec Dt:
05/12/1998
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09079772
Correspondence name and address
GIFFORD, KRASS, ET AL
JOHN G. POSA
280 N. OLD WOODWARD AVE.
BIRMINGHAM, MI 48009
Assignment: 13
Reel/Frame:009567/0847   Pages: 2
Recorded: 10/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/21/1998
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08803012
Correspondence name and address
GIFFORD, KRASS ET AL.
JOHN G. POSA
280 N. OLD WOODWARD AVE.
SUITE 400
BIRMINGHAM, MI 48009
Assignment: 14
Reel/Frame:009894/0494   Pages: 2
Recorded: 04/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/1999
2
Exec Dt:
03/23/1999
3
Exec Dt:
03/23/1999
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09289442
Correspondence name and address
GIFFORD, KRASS, GROH ET AL.
JOHN G. POSA
280 N. OLD WOODWARD AVE.
SUITE 400
BIRMINGHAM, MI 48009
Assignment: 15
Reel/Frame:010344/0010   Pages: 2
Recorded: 10/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/1999
2
Exec Dt:
09/02/1999
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09420483
Correspondence name and address
GIFFORD, KRASS, GROH ET AL
JOHN G. POSA
280 N. OLD WOODWARD AVE., SUITE 400
BIRMINGHAM, MI 48009
Assignment: 16
Reel/Frame:011029/0217   Pages: 2
Recorded: 07/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2000
2
Exec Dt:
06/02/2000
Assignee
1
371 PARKLANE PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09560595
Correspondence name and address
GIFFORD, KRASS, GROH, ET AL
JOHN G. POSA
280 N. OLD WOODWARD AVENUE, SUITE 400
BIRMINGHAM, MICHIGAN 48009
Assignment: 17
Reel/Frame:010857/0824   Pages: 2
Recorded: 06/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/02/2000
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09588968
Correspondence name and address
GIFFORD, KRASS, GROH ET AL
JOHN G. POSA
280 N. OLD WOODWARD AVE., SUITE 400
BIRMINGHAM, MI 48009
Assignment: 18
Reel/Frame:011860/0749   Pages: 2
Recorded: 05/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/03/2001
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09871045
Correspondence name and address
GIFFORD, KRASS, GROH ET AL.
JOHN G. POSA
280 N. OLD WOODWARD AVE
SUITE 400
BIRMINGHAM, MI 48009
Assignment: 19
Reel/Frame:011811/0378   Pages: 2
Recorded: 05/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2001
2
Exec Dt:
05/14/2001
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09855056
Correspondence name and address
GIFFORD, KRASS, GROH ET AL
JOHN G. POSA
280 N. OLD WOODWARD AVE.
SUITE 400
BIRMINGHAM, MI 48009
Assignment: 20
Reel/Frame:011822/0751   Pages: 3
Recorded: 05/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/14/2001
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09855055
Correspondence name and address
GIFFORD, KRASS, GROH ET AL.
JOHN G. POSA
280 N. OLD WOODWARD AVE.
SUITE 400
BIRMINGHAM, MI 48009
Assignment: 21
Reel/Frame:016521/0362   Pages: 3
Recorded: 04/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/28/2005
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11118978
Correspondence name and address
JOHN G. POSA
GIFFORD, KRASS GROH, SPRINKLE ET AL
PO BOX 7021
TROY, MI 48007
Assignment: 22
Reel/Frame:034849/0675   Pages: 3
Recorded: 01/30/2015
Attorney Dkt #:KOS-16202/03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2015
2
Exec Dt:
01/24/2015
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14282780
Correspondence name and address
JOHN G. POSA
PO BOX 7021
TROY, MI 48007
Assignment: 23
Reel/Frame:035807/0259   Pages: 3
Recorded: 06/09/2015
Attorney Dkt #:KOS-17202/03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2015
2
Exec Dt:
04/27/2015
3
Exec Dt:
04/28/2015
4
Exec Dt:
04/24/2015
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14728818
Correspondence name and address
JOHN G. POSA
PO BOX 7021
TROY, MI 48007
Assignment: 24
Reel/Frame:037418/0120   Pages: 3
Recorded: 01/06/2016
Attorney Dkt #:KOS-17502/03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/05/2016
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14986260
Correspondence name and address
DINSMORE & SHOHL LLP
PO BOX 7021
TROY, MI 48107-7021
Assignment: 25
Reel/Frame:060879/0007   Pages: 3
Recorded: 06/09/2022
Attorney Dkt #:OA0100-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/22/2021
Assignee
1
371 PARKLAND PLAZA
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17806134
Correspondence name and address
ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143

Search Results as of: 05/29/2024 07:56 PM
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