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 : KUCUKCAKAR, KAYHAN
Total Assignments: 23
Assignment: 1
Reel/Frame:007222/0011   Pages: 3
Recorded: 11/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCUKCAKAR, KAYHAN
Exec Dt:
10/26/1994
2
GUPTA, RAJESH
Exec Dt:
10/26/1994
3
TKACIK, THOMAS
Exec Dt:
10/26/1994
Assignee
1
MOTOROLA, INC.
1303 EAST ALGONQUIN ROAD
SCHAUMBURG, ILLINOIS 60196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5600567
NONE
08333656
Correspondence name and address
MOTOROLA, INC.
ROBERT D. ATKINS
INTELLECTUAL PROPERTY DEPT., SUITE R3108
P.O. BOX 10219
SCOTTSDALE, AZ 85271-0219
Assignment: 2
Reel/Frame:007262/0036   Pages: 3
Recorded: 12/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCUKCAKAR, KAYHAN
Exec Dt:
11/21/1994
2
GUPTA, RAJESH
Exec Dt:
11/21/1994
3
TKACIK, THOMAS
Exec Dt:
11/21/1994
Assignee
1
MOTOROLA, INC.
1303 EAST ALGONQUIN ROAD
SCHAUMBURG, ILLINOIS 60196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5533179
NONE
08347665
Correspondence name and address
ROBERT D. ATKINS
MOTOROLA, INC.
INTELLECTUAL PROPERTY DEPT.
STE. R3108, P.O. BOX 10219
SCOTTSDALE, AZ 85271-0219
Assignment: 3
Reel/Frame:007536/0212   Pages: 3
Recorded: 06/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUCUKCAKAR, KAYHAN
Exec Dt:
05/30/1995
Assignee
1
MOTOROLA, INC.
1303 EAST ALGONQUIN ROAD
SCHAUMBURG, ILLINOIS 60196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5815715
NONE
08463228
Correspondence name and address
RENNIE WILLIAM DOVER
MOTOROLA, INC.
INTELLECTUAL PROPERTY DEPT.
SUITE R3108, P.O. BOX 10219
SCOTTSDALE, AZ 85271-0219
Assignment: 4
Reel/Frame:007965/0239   Pages: 4
Recorded: 12/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIH-TUNG
Exec Dt:
11/28/1995
2
KUCUKCAKAR, KAYHAN
Exec Dt:
11/28/1995
3
TKACIK, THOMAS
Exec Dt:
11/28/1995
4
GUPTA, RAJESH
Exec Dt:
11/01/1995
Assignee
1
MOTOROLA, INC.
1303 EAST ALGONQUIN ROAD
SCHAUMBURG, ILLINOIS 60196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5774368
NONE
08546044
Correspondence name and address
MOTOROLA, INC.
RENNIE WILLIAM DOVER
P.O. BOX 10219
SCOTTSDALE, AZ 85271-0219
Assignment: 5
Reel/Frame:008349/0852   Pages: 3
Recorded: 12/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCUKCAKAR, KAYHAN
Exec Dt:
11/26/1996
2
CHEN, CHIH-TUNG
Exec Dt:
11/26/1996
3
PHILIPSEN, WILHELMUS J.
Exec Dt:
11/26/1996
4
TKACIK, THOMAS E.
Exec Dt:
11/26/1996
Assignee
1
MOTOROLA, INC.
1303 EAST ALGONQUIN ROAD
SCHAUMBURG, ILLINOIS 60196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5912819
NONE
08758331
Correspondence name and address
MOTOROLA, INC.
ROBERT D. ATKINS
INTELLECTUAL PROPERTY DEPARTMENT
SUITE R3108, P.O. BOX 10219
SCOTTSDALE, AZ 85271-0219
Assignment: 6
Reel/Frame:008582/0805   Pages: 3
Recorded: 02/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCUKCAKAR, KAYHAN
Exec Dt:
02/20/1997
2
CHEN, CHIH-TUNG
Exec Dt:
02/20/1997
3
GONG, JIE
Exec Dt:
02/20/1997
4
TKACIK, THOMAS E.
Exec Dt:
02/20/1997
Assignee
1
MOTOROLA, INC.
1303 EAST ALGONQUIN ROAD
SCHAUMBURG, ILLINOIS 60196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5907698
NONE
08805099
Correspondence name and address
MOTOROLA, INC.
ROBERT D. ATKINS
INTELLECTUAL PROPERTY DEPT.- SUITE R3108
P.O. BOX 10219
SCOTTSDALE, AZ 85271-0219
Assignment: 7
Reel/Frame:009242/0115   Pages: 4
Recorded: 05/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCUKCAKAR, KAYHAN
Exec Dt:
05/26/1998
2
CHEN, CHIH-TUNG
Exec Dt:
04/30/1998
Assignee
1
MOTOROLA, INC.
1303 EAST ALGONQUIN ROAD
INTELLECTUAL PROPERTY DEPT.
SCHAUMBURG, ILLINOIS 60196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6138229
NONE
09086741
Correspondence name and address
MOTOROLA, INC.
ROBERT D. ATKINS
INTELLECTUAL PROPERTY DEPT., SUITE R3108
P.O. BOX 10219
SCOTTSDALE, AZ 85271-0219
Assignment: 8
Reel/Frame:015144/0109   Pages: 8
Recorded: 09/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCUKCAKAR, KAYHAN
Exec Dt:
01/27/2004
2
HOLLANDS, STEVE
Exec Dt:
01/29/2004
3
CLERKIN, BRIAN
Exec Dt:
01/29/2004
4
MIZE, LOA
Exec Dt:
01/28/2004
5
WU, QIUYANG
Exec Dt:
01/28/2004
6
SEIGEL, ANDREW J.
Exec Dt:
01/26/2004
Assignee
1
SYNOPSYS, INC.
700E. MIDDLEFIELD RD.
MOUNTAIN VIEW, GEORGIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7739098
US20050172250
10773058
Correspondence name and address
BEVER, HOFFMAN & HARMS, LLP
PATRICK T. BEVER
2099 GATEWAY PLACE, SUITE 320
SAN JOSE, CA 95110
Assignment: 9
Reel/Frame:015928/0389   Pages: 4
Recorded: 10/22/2004
Attorney Dkt #:snps-0626
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCUKCAKAR, KAYHAN
Exec Dt:
10/22/2004
2
DASDAN, ALI
Exec Dt:
10/22/2004
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7237212
US20060090150
10972899
Correspondence name and address
PARK, VAUGHAN & FLEMING LLP
A. RICHARD PARK
508 SECOND STREET, SUITE 201
DAVIS, CA 95616
Assignment: 10
Reel/Frame:016680/0988   Pages: 2
Recorded: 06/07/2005
Attorney Dkt #:SYN-0634
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCUKCAKAR, KAYHAN
Exec Dt:
06/02/2005
2
LIN, JING C.
Exec Dt:
06/06/2005
3
LOU, JINAN
Exec Dt:
06/03/2005
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7552409
US20060277512
11147814
Correspondence name and address
JOHN M. KUBODERA, ESQ.
BEVER, HOFFMAN & HARMS, LLP
2099 GATEWAY PLACE, SUITE 320
SAN JOSE, CA 95110
Assignment: 11
Reel/Frame:017727/0639   Pages: 4
Recorded: 03/22/2006
Attorney Dkt #:SYN-0885
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DASDAN, ALI
Exec Dt:
03/15/2006
2
SALMAN, EMRE
Exec Dt:
03/22/2006
3
TARAPOREVALA, FEROZE P.
Exec Dt:
03/15/2006
4
KUCUKCAKAR, KAYHAN
Exec Dt:
03/15/2006
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7506293
US20070226668
11387224
Correspondence name and address
PATRICK T. BEVER, ESQ.
BEVER, HOFFMAN & HARMS, LLP
2099 GATEWAY PLACE, SUITE 320
SAN JOSE, CA 95110
Assignment: 12
Reel/Frame:018726/0904   Pages: 4
Recorded: 12/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCUKCAKAR, KAYHAN
Exec Dt:
12/19/2006
2
DASDAN, ALI
Exec Dt:
12/20/2006
3
DAMERDJI, HALIM
Exec Dt:
12/19/2006
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7650580
US20070156367
11644563
Correspondence name and address
SHUN YAO
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95618-7759
Assignment: 13
Reel/Frame:025045/0783   Pages: 2
Recorded: 09/27/2010
Attorney Dkt #:SNSY-1360
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUCUKCAKAR, KAYHAN
Exec Dt:
09/02/2010
Assignee
1
SNYOPSYS, INC.
700 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8443328
US20110307850
12815325
Correspondence name and address
MURABITO, HAO & BARNES, LLP
TWO NORTH MARKET STREET, THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 14
Reel/Frame:037824/0172   Pages: 4
Recorded: 02/16/2016
Attorney Dkt #:22524-22613/US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 025045 FRAME: 0783. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
KUCUKCAKAR, KAYHAN
Exec Dt:
09/02/2010
Assignee
1
SYNOPSYS, INC.
700 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8443328
US20110307850
12815325
Correspondence name and address
FRANK YANG
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 15
Reel/Frame:025514/0272   Pages: 3
Recorded: 12/16/2010
Attorney Dkt #:SYN-1323
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GHANTA, PRAVEEN
Exec Dt:
12/16/2010
2
GOEL, AMIT
Exec Dt:
12/16/2010
3
TARAPOREVALA, FEROZE P.
Exec Dt:
12/16/2010
4
OVCHINNIKOV, MARINA
Exec Dt:
12/16/2010
5
LIU, JINFENG
Exec Dt:
12/16/2010
6
KUCUKCAKAR, KAYHAN
Exec Dt:
12/16/2010
Assignee
1
SYNOPSYS, INC.
700 EAST MIDDLEFIELD RD., BLDG. C
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8615727
US20120159414
12970812
Correspondence name and address
BEVER, HOFFMAN & HARMS, LLP
901 CAMPISI WAY
SUITE 370
CAMPBELL, CA 95008
Assignment: 16
Reel/Frame:026205/0922   Pages: 3
Recorded: 04/30/2011
Attorney Dkt #:22524-18709
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHARDWAJ, SARVESH
Exec Dt:
04/25/2011
2
RAHMAT, KHALID
Exec Dt:
04/25/2011
3
KUCUKCAKAR, KAYHAN
Exec Dt:
04/25/2011
Assignee
1
SYNOPSYS, INC.
700 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8434040
US20120278778
13095713
Correspondence name and address
RAJIV P. PATEL
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 17
Reel/Frame:026205/0931   Pages: 3
Recorded: 04/30/2011
Attorney Dkt #:22525-18719
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHARDWAJ, SARVESH
Exec Dt:
04/25/2011
2
RAHMAT, KHALID
Exec Dt:
04/25/2011
3
KUCUKCAKAR, KAYHAN
Exec Dt:
04/25/2011
4
HELAIHEL, RACHID
Exec Dt:
04/26/2011
Assignee
1
SYNOPSYS, INC.
700 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8775855
US20120278647
13095719
Correspondence name and address
RAJIV P. PATEL
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 18
Reel/Frame:036922/0818   Pages: 40
Recorded: 10/22/2015
Attorney Dkt #:15-1107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUCUKCAKAR, KAYHAN
Exec Dt:
10/21/2015
Assignee
1
OPENNETREVIEW, INC.
530 SHOWERS DRIVE, SUITE 7, #42
MOUNTAIN VIEW, CALIFORNIA 94040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10133448
US20150334141
14809833
Correspondence name and address
GLORIA M. STEINBERG
702 N. 3RD STREET PMB 782
PHILADELPHIA, PA 19123
Assignment: 19
Reel/Frame:043950/0584   Pages: 45
Recorded: 10/18/2017
Attorney Dkt #:15-1107
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 036922 FRAME: 0818. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
KUCUKCAKAR, KAYHAN
Exec Dt:
09/12/2017
Assignee
1
OPENNETREVIEW, INC.
530 SHOWERS DRIVE
SUITE 7, #412
MOUNTAIN VIEW, CALIFORNIA 94040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10133448
US20150334141
14809833
Correspondence name and address
GLORIA M. STEINBERG
15833 MILL CREEK BLVD. UNIT 12219
MILL CREEK, WA 98082
Assignment: 20
Reel/Frame:047246/0368   Pages: 40
Recorded: 10/17/2018
Attorney Dkt #:1146P01US2-9228.005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUCUKCAKAR, KAYHAN
Exec Dt:
09/12/2017
Assignee
1
OPENNETREVIEW, INC.
530 SHOWERS DRIVE
SUITE 7, #412
MOUNTAIN VIEW, CALIFORNIA 94040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10969936
US20190050119
16162727
Correspondence name and address
BRAD BERTOGLIO, CKR LAW LLP
44 MONTGOMERY ST
SUITE 960
SAN FRANCISCO, CA 94104
Assignment: 21
Reel/Frame:043609/0655   Pages: 4
Recorded: 09/16/2017
Attorney Dkt #:15-1107C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUCUKCAKAR, KAYHAN
Exec Dt:
09/16/2017
Assignee
1
OPENNETREVIEW, INC.
530 SHOWERS DRIVE
SUITE 7, #412
MOUNTAIN VIEW, CALIFORNIA 94040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11295353
US20180005281
15705552
Correspondence name and address
GLORIA M. STEINBERG, ESQ.
15833 MILL CREEK BLVD. UNIT 12219
MILL CREEK, WA 98082
Assignment: 22
Reel/Frame:053747/0149   Pages: 4
Recorded: 09/11/2020
Attorney Dkt #:106042P047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCUKCAKAR, KAYHAN
Exec Dt:
09/09/2020
2
KOH, HAN YOUNG
Exec Dt:
09/09/2020
Assignee
1
ANSYS, INC.
2600 ANSYS DRIVE
CANONSBURG, PENNSYLVANIA 15317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11556685
NONE
16948280
Correspondence name and address
JAMES C. SCHELLER
P.O. BOX 7037
WOMBLE BOND DICKINSON (US) LLP
ATLANTA, GA 30357-0037
Assignment: 23
Reel/Frame:062096/0886   Pages: 10
Recorded: 12/14/2022
Attorney Dkt #:106042P092
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, LANG
Exec Dt:
12/09/2022
2
KUCUKCAKAR, KAYHAN
Exec Dt:
12/13/2022
3
WEN, JIMIN
Exec Dt:
12/12/2022
4
CHANG, NORMAN
Exec Dt:
12/08/2022
5
GUPTA, PREETI
Exec Dt:
12/11/2022
6
CHEN, HUA
Exec Dt:
12/14/2022
Assignee
1
ANSYS, INC.
2600 ANSYS DRIVE
CANONSBURG, PENNSYLVANIA 15317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230367885
18081573
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP
P.O. BOX 570489
ATLANTA, GA 30357

Search Results as of: 05/22/2024 12:00 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