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 : YU, DACHUAN
Total Assignments: 31
Assignment: 1
Reel/Frame:017408/0769   Pages: 3
Recorded: 12/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
12/16/2005
2
ISLAM, NAYEEM
Exec Dt:
12/16/2005
Assignee
1
DOCOMO COMMUNICATIONS LABORATORIES USA, INC.
181 METRO DRIVE, SUITE 300
SAN JOSE, CALIFORNIA 95110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060143689
11316621
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR, ET AL.
12400 WILSHIRE BOULEVARD
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 2
Reel/Frame:018593/0628   Pages: 3
Recorded: 11/07/2006
Attorney Dkt #:6655P101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANDER, AJAY
Exec Dt:
11/03/2006
2
YU, DACHUAN
Exec Dt:
11/03/2006
Assignee
1
DOCOMO COMMUNICATIONS LABORATORIES USA, INC.
3240 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304-1201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070107057
11594524
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
12400 WILSHIRE BOULEVARD
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 3
Reel/Frame:019967/0197   Pages: 3
Recorded: 10/12/2007
Attorney Dkt #:6655p111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
06/25/2007
2
CHANDER, AJAY
Exec Dt:
06/25/2007
Assignee
1
DOCOMO COMMUNICATIONS LABORATORIES USA, INC.
3240 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304-1201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080083012
11765918
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
Assignment: 4
Reel/Frame:019707/0621   Pages: 4
Recorded: 08/16/2007
Attorney Dkt #:6655.P113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YU, DACHUAN
Exec Dt:
08/15/2007
Assignee
1
DOCOMO COMMUNICATIONS LABORATORIES USA, INC.
3240 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304-1201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8091128
US20080072323
11840158
Correspondence name and address
MICHAEL J. MALLIE
1279 OAKMEAD PARKWAY
SAN JOSE, CA 94085-4040
Assignment: 5
Reel/Frame:020242/0201   Pages: 4
Recorded: 11/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
11/29/2007
2
LEICHTY, MICHAEL PARRY
Exec Dt:
11/29/2007
3
ILLINDALA, MAHESH SITARAM
Exec Dt:
11/29/2007
4
MULLER, MATTHEW THOMAS
Exec Dt:
11/29/2007
Assignee
1
CATERPILLAR, INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-6490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8987939
US20090140576
11987545
Correspondence name and address
CHRISTOPHER P. ISAAC
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, L.L.P.
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 6
Reel/Frame:020498/0387   Pages: 7
Recorded: 02/05/2008
Attorney Dkt #:08350.7469-00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY NAME, PREVIOUSLY REEL 020242, FRAME 0201.
Assignors
1
YU, DACHUAN
Exec Dt:
11/29/2007
2
LIECHTY, MICHAEL PARRY
Exec Dt:
11/29/2007
3
ILLINDALA, MAHESH SITARAM
Exec Dt:
11/29/2007
4
MULLER, MATTHEW THOMAS
Exec Dt:
11/29/2007
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STRET
PEORIA, ILLINOIS 61629-6490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8987939
US20090140576
11987545
Correspondence name and address
CHRISTOPHER P. ISAAC
FINNEGAN, HENDERSON, FARABOW, GARRETT
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 7
Reel/Frame:020316/0468   Pages: 3
Recorded: 12/31/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
12/12/2007
2
CHANDER, AJAY
Exec Dt:
12/12/2007
3
ISLAM, NAYEEM
Exec Dt:
12/12/2007
Assignee
1
DOCOMO COMMUNICATIONS LABORATORIES USA, INC.
3240 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304-1201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080083012
11765918
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
Assignment: 8
Reel/Frame:021287/0848   Pages: 3
Recorded: 07/24/2008
Attorney Dkt #:6655P133
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
07/08/2008
2
CHANDER, AJAY
Exec Dt:
07/15/2008
3
INAMURA, HIROSHI
Exec Dt:
07/18/2008
4
SERIKOV, IGOR
Exec Dt:
07/07/2008
Assignee
1
DOCOMO COMMUNICATIONS LABORATORIES USA, INC.
3240 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090019525
12163848
Correspondence name and address
MICHAEL MALLIE
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94041
Assignment: 9
Reel/Frame:021842/0563   Pages: 4
Recorded: 11/17/2008
Attorney Dkt #:6655.P142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WASSERMANN, GARY
Exec Dt:
10/30/2008
2
YU, DACHUAN
Exec Dt:
11/12/2008
3
CHANDER, AJAY
Exec Dt:
11/12/2008
4
DHURJATI, DINAKAR
Exec Dt:
11/13/2008
5
INAMURA, HIROSHI
Exec Dt:
11/12/2008
Assignee
1
DOCOMO COMMUNICATIONS LABORATORIES USA, INC.
3240 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8302080
US20090125976
12249646
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
1279 OAKMEAD PKWY.
SUNNYVALE, CA 94085
Assignment: 10
Reel/Frame:022278/0983   Pages: 3
Recorded: 02/17/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, HARUKA
Exec Dt:
12/12/2008
2
YU, DACHUAN
Exec Dt:
12/05/2008
3
CHANDER, AJAY
Exec Dt:
12/05/2008
Assignee
1
DOCOMO COMMUNICATIONS LABORATORIES USA, INC.
3240 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304-1201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9686288
US20090193497
12323359
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYALE, CA 94085
Assignment: 11
Reel/Frame:022252/0066   Pages: 3
Recorded: 02/12/2009
Attorney Dkt #:08350.8847-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
02/09/2009
2
ILLINDALA, MAHESH SITARAM
Exec Dt:
02/06/2009
3
ALKHOULI, OSAMA MOHAMMAD
Exec Dt:
02/06/2009
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8068352
US20100157634
12318012
Correspondence name and address
FINNEGAN HENDERSON FARABOW
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 12
Reel/Frame:023560/0028   Pages: 3
Recorded: 11/18/2009
Attorney Dkt #:6655P166
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALTURKI, MUSAB
Exec Dt:
10/09/2009
2
DHURJATI, DINAKAR
Exec Dt:
10/27/2009
3
YU, DACHUAN
Exec Dt:
10/29/2009
4
CHANDER, AJAY
Exec Dt:
10/27/2009
Assignee
1
DOCOMO COMMUNICATIONS LABORATORIES USA, INC.
3240 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304-1201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100088678
12569747
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CALIFORNIA 94085
Assignment: 13
Reel/Frame:023943/0465   Pages: 3
Recorded: 02/11/2010
Attorney Dkt #:6655P168
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUAN, GEORGE
Exec Dt:
01/14/2010
2
YU, DACHUAN
Exec Dt:
02/10/2010
3
DHURJATI, DINAKAR
Exec Dt:
02/09/2010
4
CHANDER, AJAY
Exec Dt:
02/09/2010
5
INAMURA, HIROSHI
Exec Dt:
02/02/2010
Assignee
1
DOCOMO COMMUNICATIONS LABORATORIES USA, INC.
3240 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304-1201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100223604
12683930
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CALIFORNIA 94085
Assignment: 14
Reel/Frame:026535/0908   Pages: 6
Recorded: 07/01/2011
Attorney Dkt #:08350.0261-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
06/29/2011
2
SIEGLE, JAMES DAVID
Exec Dt:
06/28/2011
3
ILLINDALA, MAHESH SITARAM
Exec Dt:
06/29/2011
4
HARTMAN, MARK EDWARD
Exec Dt:
06/28/2011
5
SPECKHART, GREGORY JAY
Exec Dt:
06/29/2011
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
INTELLECTUAL PROPERTY DEPARTMENT
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130002027
13174071
Correspondence name and address
NEIL T. POWELL
901 NEW YORK AVE., NW
FINNEGAN, HENDERSON
WASHINGTON, DC 20001
Assignment: 15
Reel/Frame:027892/0324   Pages: 11
Recorded: 03/20/2012
Attorney Dkt #:08350.0330-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
03/16/2012
2
CIARLA, BIAGIO
Exec Dt:
03/19/2012
3
MIDDLETON, JUSTIN DALE
Exec Dt:
03/16/2012
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
INTELLECTUAL PROPERTY DEPARTMENT
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130173190
13341340
Correspondence name and address
NEIL T. POWELL
901 NEW YORK AVE., N.W.
FINNEGAN, HENDERSON
WASHINGTON, DC 20001
Assignment: 16
Reel/Frame:029594/0701   Pages: 5
Recorded: 01/09/2013
Attorney Dkt #:86703.21780
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWOK, WELLINGTON
Exec Dt:
12/11/2012
2
KNITT, ANDREW
Exec Dt:
12/11/2012
3
YU, DACHUAN
Exec Dt:
01/07/2013
Assignee
1
CATERPILLAR INC.
100 NE ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140175886
13721389
Correspondence name and address
CATERPILLAR INC./BAKER HOSTETLER
WASHINGTON SQUARE, SUITE 1100,
1050 CONNECTICUT AVE, NW
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:029772/0598   Pages: 4
Recorded: 02/07/2013
Attorney Dkt #:50100/12-0456
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
02/05/2013
2
SPECKHART, GREG
Exec Dt:
02/04/2013
Assignee
1
CATERPILLAR INC.
100 NORTH EAST ADAMS
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9042141
US20140218985
13761473
Correspondence name and address
CATERPILLAR/ MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:029981/0857   Pages: 5
Recorded: 03/13/2013
Attorney Dkt #:50100/12-2767
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
03/12/2013
2
SPECKHART, GREGORY J.
Exec Dt:
03/08/2013
3
ANDRIS, ERIC MATTHEW
Exec Dt:
03/12/2013
Assignee
1
CATERPILLAR INC.
100 NORTH EAST ADAMS
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8946915
US20140265353
13798751
Correspondence name and address
CATERPILLAR/ MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 19
Reel/Frame:030009/0797   Pages: 5
Recorded: 03/15/2013
Attorney Dkt #:50100/12-2505
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
03/14/2013
2
ANDRIS, ERIC MATTHEW
Exec Dt:
02/27/2013
3
SPECKHART, GREGORY J.
Exec Dt:
02/13/2013
Assignee
1
CATERPILLAR INC.
100 NORTH EAST ADAMS
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140265569
13832755
Correspondence name and address
CATERPILLAR/ MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 20
Reel/Frame:030907/0495   Pages: 6
Recorded: 07/30/2013
Attorney Dkt #:F71.12-0188
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
04/19/2013
2
BENKO, JOHN
Exec Dt:
04/19/2013
3
MALLYA, SATYA
Exec Dt:
04/20/2013
Assignee
1
FRANCE TELECOM
78, RUE OLIVIER DE SERRES
PARIS, FRANCE 75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9437206
US20130246050
13835335
Correspondence name and address
DAVID D. BRUSH
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 21
Reel/Frame:033355/0012   Pages: 6
Recorded: 07/21/2014
Attorney Dkt #:F71.12-0267
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
04/02/2014
2
BENKO, JOHN
Exec Dt:
04/02/2014
3
JAIN, AKSHAY
Exec Dt:
04/02/2014
4
NAHON, GEORGES
Exec Dt:
04/04/2014
Assignee
1
ORANGE
78, RUE OLIVIER DE SERRES
PARIS, FRANCE 75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140297288
14229126
Correspondence name and address
DAVID D. BRUSH
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 22
Reel/Frame:032769/0333   Pages: 7
Recorded: 04/28/2014
Attorney Dkt #:50100/12-2773
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOTOUPAL, JOHN J.
Exec Dt:
04/23/2014
2
YU, DACHUAN
Exec Dt:
04/23/2014
3
HASLER, GREGORY S.
Exec Dt:
04/23/2014
4
SPECKHART, GREGORY J.
Exec Dt:
04/24/2014
Assignee
1
CATERPILLAR INC.
100 NORTH EAST ADAMS
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9729008
US20140339893
14263233
Correspondence name and address
CATERPILLAR/ MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 23
Reel/Frame:036461/0690   Pages: 6
Recorded: 08/31/2015
Attorney Dkt #:50100/15-1374
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
08/26/2015
2
SPECKHART, GREGORY J.
Exec Dt:
08/26/2015
3
ANDRIS, ERIC MATTHEW
Exec Dt:
08/25/2015
Assignee
1
CATERPILLAR INC.
100 NORTH EAST ADAMS
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9722445
US20170063124
14841216
Correspondence name and address
CATERPILLAR/ MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 24
Reel/Frame:038425/0194   Pages: 4
Recorded: 04/29/2016
Attorney Dkt #:15-2647
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
04/14/2016
2
ALKHOULI, OSAMA M.
Exec Dt:
04/22/2016
Assignee
1
CATERPILLAR INC.
100 NE ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9906162
US20160248342
15143053
Correspondence name and address
CATERPILLAR INC. INTELLECTUAL PROPERTY D
100 N.E. ADAMS STREET
AH 9510
PEORIA, IL 61629-9510
Assignment: 25
Reel/Frame:039979/0001   Pages: 10
Recorded: 10/10/2016
Attorney Dkt #:F071.0405US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENKO, JOHN
Exec Dt:
08/03/2016
2
JAIN, AKSHAY
Exec Dt:
08/04/2016
3
YU, DACHUAN
Exec Dt:
08/04/2016
4
CHOUPIN, OMBELINE
Exec Dt:
08/05/2016
Assignee
1
ORANGE
78, RUE OLIVIER DE SERRES
PARIS, FRANCE 75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160337833
15112381
Correspondence name and address
DAVID D. BRUSH
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 26
Reel/Frame:039540/0186   Pages: 4
Recorded: 08/25/2016
Attorney Dkt #:16-0593
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEFFEN, JOSHUA W.
Exec Dt:
08/19/2016
2
HASLER, GREGORY S.
Exec Dt:
08/18/2016
3
YU, DACHUAN
Exec Dt:
08/19/2016
Assignee
1
CATERPILLAR INC.
100 NE ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10146242
US20180059700
15246909
Correspondence name and address
CATERPILLAR INC. INTELLECTUAL PROPERTY D
100 N.E. ADAMS STREET
AH 9510
PEORIA, IL 61629-9510
Assignment: 27
Reel/Frame:043829/0992   Pages: 4
Recorded: 09/12/2017
Attorney Dkt #:F071.0320US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENKO, JOHN
Exec Dt:
06/26/2017
2
JAIN, AKSHAY
Exec Dt:
06/26/2017
3
YU, DACHUAN
Exec Dt:
06/26/2017
Assignee
1
ORANGE
78, RUE OLIVIER DE SERRES
PARIS, FRANCE 75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10856205
US20180070285
15537626
Correspondence name and address
DAVID D. BRUSH
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 28
Reel/Frame:048652/0945   Pages: 4
Recorded: 03/20/2019
Attorney Dkt #:50100/18-0545-68345
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, SURESH B.
Exec Dt:
03/19/2019
2
YU, DACHUAN
Exec Dt:
03/20/2019
Assignee
1
CATERPILLAR INC.
510 LAKE COOK ROAD
SUITE 100
DEERFIELD, ILLINOIS 60015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10998732
US20200303925
16359685
Correspondence name and address
MILLER, MATTHIAS & HULL LLP/ CATERPILLAR
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 29
Reel/Frame:053143/0484   Pages: 7
Recorded: 07/07/2020
Attorney Dkt #:00152-9112-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAYLES, RONALD CHRISTOPHER
Exec Dt:
05/26/2020
2
YU, DACHUAN
Exec Dt:
05/11/2020
3
SPECKHART, GREGORY J.
Exec Dt:
05/03/2020
Assignee
1
CATERPILLAR INC.
100 NE ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11894682
US20210359521
16875622
Correspondence name and address
BOOKOFF MCANDREWS PLLC
2020 K STREET NW
WASHINGTON, DC 20006
Assignment: 30
Reel/Frame:056772/0775   Pages: 4
Recorded: 07/07/2021
Attorney Dkt #:00152-2332-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SERGOTT, KEVIN J.
Exec Dt:
10/22/2020
2
YU, DACHUAN
Exec Dt:
03/22/2021
Assignee
1
CATERPILLAR INC.
100 NE ADAMS STREET
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11888334
US20220131388
17081077
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 31
Reel/Frame:057822/0660   Pages: 6
Recorded: 10/18/2021
Attorney Dkt #:21-0339US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DACHUAN
Exec Dt:
10/15/2021
2
GERDES, JESSE R.
Exec Dt:
10/12/2021
3
SPECKHART, GREGORY J.
Exec Dt:
10/12/2021
Assignee
1
CATERPILLAR INC.
100 NE ADAMS STREET
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230121559
17502819
Correspondence name and address
LEE & HAYES, P.C.
601 WEST RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201

Search Results as of: 05/24/2024 01:02 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