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 : KOEHLER, DOUGLAS W.
Total Assignments: 12
Assignment: 1
Reel/Frame:007979/0732   Pages: 2
Recorded: 05/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOEHLER, DOUGLAS W.
Exec Dt:
05/07/1996
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PATENT DEPT.
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5664477
NONE
08644141
Correspondence name and address
CATERPILLAR, INC.
J.W. BURROWS-PATENT DEPT.
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 2
Reel/Frame:008110/0763   Pages: 3
Recorded: 07/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOEHLER, DOUGLAS W.
Exec Dt:
07/15/1996
2
KRONE, JOHN J.
Exec Dt:
07/17/1996
Assignee
1
CATERPILLAR INC.
PATENT DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5678470
NONE
08684074
Correspondence name and address
CATERPILLAR INC.
CALVIN E. GLASTETTER
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 3
Reel/Frame:008127/0764   Pages: 2
Recorded: 07/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOEHLER, DOUGLAS W.
Exec Dt:
07/15/1996
Assignee
1
CATERPILLAR INC.
PATENT DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5878363
NONE
08684531
Correspondence name and address
CATERPILLAR INC,
CALVIN E. GLASTETTER
PATENT DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 4
Reel/Frame:008849/0075   Pages: 3
Recorded: 04/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AARDEMA, JAMES A.
Exec Dt:
04/24/1997
2
KOEHLER, DOUGLAS W.
Exec Dt:
04/24/1997
Assignee
1
CATERPILLAR, INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5960695
NONE
08845337
Correspondence name and address
CATERPILLAR, INC.
CALVIN E. GLASTETTER
PATENT DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 5
Reel/Frame:009971/0600   Pages: 3
Recorded: 05/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILBUR, R. CARL
Exec Dt:
05/14/1999
2
DUFFY, JOHN D.
Exec Dt:
05/17/1999
3
KOEHLER, DOUGLAS W.
Exec Dt:
05/17/1999
Assignee
1
CATERPILLAR INC.
INTELLECTUAL PROPERTY DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6257118
NONE
09313088
Correspondence name and address
CATERPILLAR INC.
KEVIN M. KERCHER
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 6
Reel/Frame:010264/0461   Pages: 4
Recorded: 09/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AARDEMA, JAMES A.
Exec Dt:
08/25/1999
2
HAJEK, THOMAS J., JR.
Exec Dt:
08/25/1999
3
KOEHLER, DOUGLAS W.
Exec Dt:
08/31/1999
4
MATE, EDWARD W.
Exec Dt:
08/26/1999
5
TRIFFAUX, VINCENT
Exec Dt:
09/08/1999
Assignee
1
CATERPILLAR INC.
INTELLECTUAL PROPERTY DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6199378
NONE
09400683
Correspondence name and address
CATERPILLAR INC.
J.W. BURROWS
INTELLECTUAL PROPERTY DEPT.
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 7
Reel/Frame:010269/0988   Pages: 3
Recorded: 09/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COBO, MICHARL A.
Exec Dt:
09/03/1999
2
KOEHLER, DOUGLAS W.
Exec Dt:
09/14/1999
Assignee
1
CATERPILLAR INC.
INTELLECTUAL PROPERTY DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6173572
NONE
09404013
Correspondence name and address
CATERPILLAR INC.
W. BRYAN MCPHERSON III
INTELLECTUAL PROPERTY DEPT.
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 8
Reel/Frame:010344/0388   Pages: 3
Recorded: 10/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOEHLER, DOUGLAS W.
Exec Dt:
09/20/1999
2
HAUSMAN, DENNIS J.
Exec Dt:
09/28/1999
Assignee
1
CATERPILLAR INC.
INTELLECTUAL PROPERTY DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6357276
NONE
09378455
Correspondence name and address
CATERPILLAR INC.
CALVIN E. GLASTETTER
INTELLECTUAL PROPERTY DEPT.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-6490
Assignment: 9
Reel/Frame:011147/0626   Pages: 6
Recorded: 09/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLT, BRADFORD J.
Exec Dt:
09/14/2000
2
KRONE, JOHN J.
Exec Dt:
09/14/2000
3
KOEHLER, DOUGLAS W.
Exec Dt:
09/14/2000
4
COBO, MICHAEL A.
Exec Dt:
09/07/2000
Assignee
1
CATERPILLAR INC.
INTELLECTUAL PROPERTY DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6446433
NONE
09661714
Correspondence name and address
CATERPILLAR INC.
STEVEN G. KIBBY
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 10
Reel/Frame:012342/0621   Pages: 6
Recorded: 11/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOEHLER, DOUGLAS W.
Exec Dt:
11/09/2001
2
SCHWAB, MICHAEL R.
Exec Dt:
10/31/2001
3
ZHANG, JIAO (NMI)
Exec Dt:
11/15/2001
Assignee
1
CATERPILLAR INC.
INTELLECTUAL PROPERTY DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6609369
US20030097925
09997095
Correspondence name and address
CATERPILLAR INC.
W. BRYAN MCPHERSON III
100 N. E. ADAMS STREET
INTELLECTUAL PROPERTY DEPARTMENT
PEORIA, IL 61629-6490
Assignment: 11
Reel/Frame:020739/0207   Pages: 7
Recorded: 03/20/2008
Attorney Dkt #:08350.7799
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOEHLER, DOUGLAS W.
Exec Dt:
03/14/2008
2
KUISSI, HYPPOLITE
Exec Dt:
03/13/2008
3
VERGHESE, SANDEEP J.
Exec Dt:
03/12/2008
4
SINGH, BALBAHADUR
Exec Dt:
03/10/2008
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
INTELLECTUAL PROPERTY DEPARTMENT
PEORIA, ILLINOIS 61629-6490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7926267
US20090235655
12076613
Correspondence name and address
CATERPILLAR/FINNEGAN, HENDERSON, L.L.P.
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 12
Reel/Frame:024926/0942   Pages: 6
Recorded: 09/02/2010
Attorney Dkt #:09-386
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VERKUILEN, MICHALE TODD
Exec Dt:
08/17/2010
2
KRONE, JOHN J.
Exec Dt:
08/17/2010
3
KOEHLER, DOUGLAS W.
Exec Dt:
08/16/2010
4
AARDEMA, JAMES A.
Exec Dt:
09/01/2010
Assignee
1
CATERPILLAR INC.
100 NE ADAMS ST.
AH 9510
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8631650
US20110072809
12874243
Correspondence name and address
CATERPILLAR INC. INTELLECTUAL PROPERTY D
AH 9510
100 N.E. ADAMS STREET
PEORIA, IL 61629-9510

Search Results as of: 05/25/2024 10:05 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