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

Assignor Name : JACOB, STEVEN D.
Total Assignments: 13
Assignment: 1
Reel/Frame:005524/0932   Pages: 4
Recorded: 11/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AHMED, OSMAN
Exec Dt:
11/20/1990
2
BRADLEY, STEVEN A.
Exec Dt:
11/02/1990
3
FRITSCHE, STEVEN L.
Exec Dt:
11/15/1990
4
JACOB, STEVEN D.
Exec Dt:
11/21/1990
Assignee
1
LANDIS & GYR POWERS, INC., A CORP. OF DE
1000 DEERFIELD PARKWAY,
BUFFALO GROVE,, ILLINOIS 60015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5092227
NONE
07590195
Correspondence name and address
ROGER D. GREER
WELSH & KATZ, LTD.
STE. 1625, 135 SOUTH LASALLE ST.
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:005533/0419   Pages: 3
Recorded: 12/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EGBERS, DAVID A.
Exec Dt:
11/15/1990
2
JACOB, STEVEN D.
Exec Dt:
11/21/1990
Assignee
1
LANDIS & GYR POWERS, INC.
1000 DEERFIELD PARKWAY
A CORP OF DE
BUFFALO GROVE, ILLINOIS 60015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5090304
NONE
07591102
Correspondence name and address
WELSH & KATZ, LTD.
135 SOUTH LASALLE ST., STE. 1625
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:006517/0198   Pages: 3
Recorded: 04/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JACOB, STEVEN D.
Exec Dt:
03/26/1993
2
COOGAN, JAMES J.
Exec Dt:
03/29/1993
3
PETRAS, STEFAN G.
Exec Dt:
03/26/1993
Assignee
1
LANDIS & GYR POWERS, INC.
1000 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5470275
NONE
08042824
Correspondence name and address
ROGER D. GREER
WELSH & KATZ, LTD.
135 SOUTH LASALLE ST.
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:006575/0324   Pages: 2
Recorded: 05/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JACOB, STEVEN D.
Exec Dt:
04/22/1993
Assignee
1
LANDIS & GYR POWERS, INC.
1000 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5347754
NONE
08060099
Correspondence name and address
ROGER D. GREER
WELSH & KATZ, LTD.
135 SOUTH LASALLE STREET
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:006719/0332   Pages: 2
Recorded: 09/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JACOB, STEVEN D.
Exec Dt:
09/07/1993
Assignee
1
LANDIS & GYR POWERS, INC.
1000 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5439414
NONE
08097961
Correspondence name and address
ROGER D. GREER
135 SOUTH LASALLE STREET
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:007096/0476   Pages: 3
Recorded: 07/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JACOB, STEVEN D.
Exec Dt:
07/21/1994
Assignee
1
LANDIS & GYR POWERS, INC.
1000 DEERFIELD PARKWAY
BUFFALO GROVE,, ILLINOIS 60089-4510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5518446
NONE
08282043
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
LAWRENCE J. CRAIN
233 SOUTH WACKER DRIVE,
STE. 8660 - SEARS TOWER
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:008240/0667   Pages: 2
Recorded: 08/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JACOB, STEVEN D.
Exec Dt:
08/06/1996
Assignee
1
LANDIS & GYR, INC.
1000 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5733188
NONE
08694436
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
ROGER D. GREER
SUITE 8660 - SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 8
Reel/Frame:008624/0497   Pages: 2
Recorded: 07/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JACOB, STEVEN D.
Exec Dt:
03/18/1997
Assignee
1
LANDIS & STAEFA, INC.
1000 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5833529
NONE
08814076
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
ROGER D. GREER
SUITE 8660 - SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:008601/0122   Pages: 2
Recorded: 06/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JACOB, STEVEN D.
Exec Dt:
05/09/1997
Assignee
1
LANDIS & STAEFA, INC.
1000 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5882254
NONE
08871112
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
ROGER D. GREER
233 SOUTH WACKER DRIVE
SUITE 8660 - SEARS TOWER
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:009224/0547   Pages: 3
Recorded: 05/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOB, STEVEN D.
Exec Dt:
05/11/1998
2
GORSKI, WILLIAM H.
Exec Dt:
05/20/1998
Assignee
1
LANDIS & STAEFA, INC.
1000 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6059260
NONE
09065921
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
ROGER D. GREER
SUITE 8660 - SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 11
Reel/Frame:009834/0719   Pages: 3
Recorded: 03/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOB, STEVEN D.
Exec Dt:
03/04/1999
2
HRKMAN, LOUIS, JR.
Exec Dt:
03/15/1999
3
LAPORT, MICHAEL
Exec Dt:
03/11/1999
Assignee
1
SIEMENS BUILDING TECHNOLOGIES, INC.
1000 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6152818
NONE
09247698
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
ROGER D. GREER
233 S. WACKER DRIVE
SUITE 8660 - SEARS TOWER
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:014737/0407   Pages: 5
Recorded: 11/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOB, STEVEN D.
Exec Dt:
11/17/2003
2
GLASER, WILLIAM
Exec Dt:
11/19/2003
3
PELCZYNSKI, PAUL E.
Exec Dt:
11/19/2003
Assignee
1
SIEMENS BUILDING TECHNOLOGIES, INC.
1000 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7543595
US20040069348
10609007
Correspondence name and address
SIEMENS CORPROATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 13
Reel/Frame:055374/0338   Pages: 8
Recorded: 02/23/2021
Attorney Dkt #:RAYT.52PUS01(20-14081)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COFFEE, SHAWN
Exec Dt:
11/13/2020
2
AHMED, SAIFUR
Exec Dt:
11/15/2020
3
JACOB, STEVEN D.
Exec Dt:
11/12/2020
4
HARWARD, THOMAS K.
Exec Dt:
11/17/2020
Assignee
1
RAYTHEON COMPANY
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220154670
16952928
Correspondence name and address
KATHRYN J. IMELI
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115

Search Results as of: 05/05/2024 04:33 AM
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