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 : SIMTEK CORPORATION
Total Assignments: 31
Assignment: 1
Reel/Frame:005183/0728   Pages: 3
Recorded: 09/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/29/1989
Assignee
1
1465 KELLY JOHNSON BLVD.
REGENCY EXECUTIVE CENTRE, #301
COLORADO SPRINGS, COLORADO 80920
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07393489
Correspondence name and address
JOHN R. LEY
HOLLAND & HART
555 SEVENTEENTH ST., STE. 2900
P. O. BOX 8749
DENVER, CO 80201
Assignment: 2
Reel/Frame:006310/0294   Pages: 3
Recorded: 11/16/1992
Conveyance: RECISION OF SECURITY AGREEMENT
Assignor
1
Exec Dt:
10/27/1992
Assignee
1
1465 KELLY JOHNSON BLVD.
COLORADO SPRINGS, COLORADO 80920
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07361033
 
NONE
07393489
 
NONE
07575978
 
NONE
07839910
Correspondence name and address
GOTTLIEB, RACKMAN & REISMAN
JEFFREY I. KAPLAN
1430 BROADWAY
NEW YORK, NY 10018
Assignment: 3
Reel/Frame:006310/0291   Pages: 3
Recorded: 11/16/1992
Conveyance: RECISION OF SECURITY AGREEMENT
Assignor
1
Exec Dt:
10/28/1992
Assignee
1
1465 KELLY JOHNSON BLVD.
COLORADO SPRINGS, COLORADO 80920
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07361033
 
NONE
07393489
 
NONE
07575978
 
NONE
07839910
Correspondence name and address
JEFFREY I. KAPLAN
GOTTLIEB, RACKMAN & REISMAN
1430 BRAODWAY
NEW YORK, NY 10018
Assignment: 4
Reel/Frame:006310/0297   Pages: 3
Recorded: 11/16/1992
Conveyance: RECISION OF SECURITY AGREEMENT
Assignor
1
Exec Dt:
10/29/1992
Assignee
1
1465 KELLY JOHNSON BLVD.
COLORADO SPRINGS, COLORADO 80920
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07361033
 
NONE
07393489
 
NONE
07575978
 
NONE
07839910
Correspondence name and address
GOTTLIEB, RACKMAN & REISMAN
JEFFREY I. KAPLAN
1430 BROADWAY
NEW YORK, NY 10018
Assignment: 5
Reel/Frame:006310/0285   Pages: 3
Recorded: 11/16/1992
Conveyance: RECISION OF SCEURITY AGREEMENT
Assignor
1
Exec Dt:
10/31/1992
Assignee
1
1465 KELLY JOHNSON BLVD.
COLORADO SPRINGS, COLORADO 80920
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07361033
 
NONE
07393489
 
NONE
07575978
 
NONE
07839910
Correspondence name and address
JEFFREY I. KAPLAN
GOTTLIEB, RACKMAN & REISMAN
1430 BROADWAY
NEW YORK, NY 10018
Assignment: 6
Reel/Frame:006310/0288   Pages: 3
Recorded: 11/16/1992
Conveyance: RECISION OF SECURITY AGREEMENT
Assignor
1
Exec Dt:
11/03/1992
Assignee
1
1465 KELLY JOHNSON BLVD.
COLORADO SPRINGS, COLORADO 80920
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07361033
 
NONE
07393489
 
NONE
07575978
 
NONE
07839910
Correspondence name and address
JEFFREY I. KAPLAN
GOTTLIEB, RACKMAN & REISMAN
1430 BROADWAY
NEW YORK, NY 10018
Assignment: 7
Reel/Frame:006310/0282   Pages: 3
Recorded: 11/16/1992
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/05/1992
Assignee
1
1465 KELLY JOHNSON BLVD.
COLORADO SPRINGS, COLORADO 80920
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07361033
 
NONE
07393489
 
NONE
07575978
 
NONE
07839910
Correspondence name and address
JEFFREY I. KAPLAN
GOTTLIEB, RACKMAN & REISMAN
1430 BROADWAY
NEW YORK, NY 10018
Assignment: 8
Reel/Frame:006698/0790   Pages: 5
Recorded: 09/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/1993
Assignee
1
1465 KELLY JOHNSON BLVD.
COLORADO SPRINGS, COLORADO 80920
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07361033
 
NONE
07393489
 
NONE
07575978
 
NONE
07839910
Correspondence name and address
CHRISTOPHER J. KULISH
SHERIDAN ROSS & MINTOSH
1700 LINCOLN STREET, SUITE 3500
DENVER, COLORADO 80203
Assignment: 9
Reel/Frame:032963/0343   Pages: 3
Recorded: 05/20/2014
Attorney Dkt #:SIM95002C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/1994
2
Exec Dt:
10/13/1994
Assignee
1
1465 KELLY JOHNSON BOULEVARD
COLORADO SPRINGS, COLORADO 80920
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08549483
Correspondence name and address
CYPRESS SEMICONDUCTOR CORPORATION
198 CHAMPION COURT
SAN JOSE, CA 95134-1709
Assignment: 10
Reel/Frame:007418/0273   Pages: 4
Recorded: 03/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/1995
2
Exec Dt:
03/23/1995
Assignee
1
1465 KELLY JOHNSON BOULEVARD COLORADO SPRINGS, CO 80920
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08413360
Correspondence name and address
SHERIDAN ROSS & MCINTOSH
CHRISTOPHER J. KULISH, ESQ.
1700 LINCOLN STREET, SUITE 3500
DENVER, CO 80203
Assignment: 11
Reel/Frame:008476/0838   Pages: 4
Recorded: 08/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/05/1996
Assignee
1
1465 KELLY JOHNSON BOULEVARD
COLORADO SPRINGS, COLORADO 80920
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08692571
Correspondence name and address
SHERIDAN, ROSS & MCINTOSH
JOHN C. SCOTT
1700 SHERIDAN STREET, SUITE 3500
DENVER, CO 80203
Assignment: 12
Reel/Frame:009408/0635   Pages: 4
Recorded: 08/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/1998
2
Exec Dt:
08/19/1998
3
Exec Dt:
08/19/1998
4
Exec Dt:
08/19/1998
Assignee
1
1465 KELLY JOHNSON BOULEVARD
COLORADO SPRINGS, COLORADO 80920
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09137914
Correspondence name and address
HOLME ROBERTS & OWEN LLP
CHRISTOPHER J. KULISH
1700 LINCOLN STREET
DENVER, CO 80203-4541
Assignment: 13
Reel/Frame:009498/0960   Pages: 2
Recorded: 09/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/1998
2
Exec Dt:
09/29/1998
3
Exec Dt:
09/29/1998
Assignee
1
1465 KELLY JOHNSON BOULEVARD
COLORADO SPRINGS, COLORADO 80920
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09164531
Correspondence name and address
CHRISTOPHER J. KULISH, ESQ.
1700 LINCOLN STREET, SUITE 4100
DENVER, COLORADO 80203-4541
Assignment: 14
Reel/Frame:011415/0613   Pages: 4
Recorded: 12/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/05/2000
Assignee
1
1465 KELLY JOHNSON BLVD., SUITE 301
COLORADO SPRINGS, COLORADO 80920
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09051952
Correspondence name and address
HOLME ROBERTS & OWEN LLP
SUSAN CAMPBELL
90 S. CASCADE, SUITE 1300
COLORADO SPRINGS, CO 80903
Assignment: 15
Reel/Frame:011415/0628   Pages: 4
Recorded: 12/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/11/2000
Assignee
1
1465 KELLY JOHNSON BLVD., SUITE 301
COLORADO SPRINGS, COLORADO 80920
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08875697
Correspondence name and address
HOLME ROBERTS & OWEN L.L.P.
SUSAN CAMPBELL
90 S. CASCADE, SUITE 1300
COLORADO SPRINGS, CO 80903
Assignment: 16
Reel/Frame:011630/0598   Pages: 3
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2001
Assignee
1
1465 KELLY JOHNSON BOULEVARD
COLORADO SPRINGS, COLORADO 80920
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09681314
Correspondence name and address
HOLME ROBERTS & OWEN LLP
CHRISTOPHER J. KULISH
1700 LINCOLN STREET, SUITE 4100
DENVER, CO 80203-4541
Assignment: 17
Reel/Frame:011630/0631   Pages: 3
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2001
Assignee
1
1465 KELLY JOHNSON BOULEVARD
COLORADO SPRINGS, COLORADO 80920
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09681317
Correspondence name and address
HOLME ROBERTS & OWEN LLP
CHRISTOPHER J. KULISH
1700 LINCOLN STREET, SUITE 4100
DENVER, CO 80203-4541
Assignment: 18
Reel/Frame:016967/0081   Pages: 6
Recorded: 01/04/2006
Attorney Dkt #:14628-00460
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/30/2005
Assignee
1
4250 BUCKINGHAM DRIVE
#100
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09306306
Correspondence name and address
DANIEL ALMANZA - HOLME ROBERTS & OWEN
1700 LINCOLN ST.
SUITE 4100
DENVER, CO 80203
Assignment: 19
Reel/Frame:018552/0829   Pages: 5
Recorded: 11/29/2006
Attorney Dkt #:14628-00500
Conveyance: STATUTORY CONVERSION
Assignor
1
Exec Dt:
10/05/2006
Assignee
1
4250 BUCKINGHAM DRIVE
SUITE 100
COLORADO SPRINGS, COLORADO 80907
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07361033
 
NONE
07393489
 
NONE
07575978
 
NONE
07839910
 
NONE
08413360
 
NONE
08549483
 
NONE
08692571
 
NONE
08875697
 
NONE
09051952
 
NONE
09137914
 
NONE
09164531
 
09681314
 
NONE
09681317
Correspondence name and address
SAMANTHA A. STURGIS
HOLME ROBERTS & OWEN LLP
1700 LINCOLN STREET, SUITE 4100
DENVER, CO 80203
Assignment: 20
Reel/Frame:021211/0100   Pages: 4
Recorded: 07/09/2008
Attorney Dkt #:14628-01270
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR AND ASSIGNEE AS ELECTRONICALLY ENTERED IN THE USPTO, THE VALID ASSIGNMENT PREVIOUSLY RECORDED ON REEL 021179 FRAME 0694. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
Exec Dt:
12/22/2006
Assignee
1
4520 BUCKINGHAM DR.
SUITE 100
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11615683
Correspondence name and address
LIN C. HSU
299 SOUTH MAIN STREET
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 21
Reel/Frame:019936/0353   Pages: 5
Recorded: 10/09/2007
Attorney Dkt #:14628-01240
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2007
2
Exec Dt:
05/29/2007
3
Exec Dt:
05/29/2007
Assignee
1
4250 BUCKINGHAM DRIVE
SUITE 100
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11644447
Correspondence name and address
HOLME ROBERTS & OWEN LLP
299 SOUTH MAIN STREET
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 22
Reel/Frame:020627/0601   Pages: 4
Recorded: 03/11/2008
Attorney Dkt #:14628-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/10/2008
Assignee
1
4250 BUCKINGHAM DR.
SUITE 100
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09219663
Correspondence name and address
LIN C. HSU
299 SOUTH MAIN STREET
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 23
Reel/Frame:021209/0156   Pages: 3
Recorded: 07/08/2008
Attorney Dkt #:14628-01220
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/02/2008
Assignee
1
4520 BUCKINGHAM DRIVE
SUITE 100
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11644789
Correspondence name and address
LIN C. HSU
299 SOUTH MAIN STREET
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 24
Reel/Frame:021258/0004   Pages: 4
Recorded: 07/18/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2008
2
Exec Dt:
07/17/2008
Assignee
1
4520 BUCKINGHAM DRIVE, SUITE 100
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11644165
Correspondence name and address
LIN C. HSU AT HOLME, ROBERTS & OWEN
299 SOUTH MAIN STREET, SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 25
Reel/Frame:021313/0833   Pages: 7
Recorded: 07/30/2008
Attorney Dkt #:14628-01260
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2008
2
Exec Dt:
07/17/2008
3
Exec Dt:
07/02/2008
4
Exec Dt:
07/29/2008
Assignee
1
4520 BUCKINHAM DRIVE
SUITE 100
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11644819
Correspondence name and address
LIN C. HSU
299 SOUTH MAIN STREET
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 26
Reel/Frame:021315/0992   Pages: 5
Recorded: 07/30/2008
Attorney Dkt #:14628-01210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2008
2
Exec Dt:
07/29/2008
Assignee
1
4520 BUCKINGHAM DRIVE
SUITE 100
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11647017
Correspondence name and address
LIN C. HSU
299 SOUTH MAIN STREET
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 27
Reel/Frame:021205/0086   Pages: 3
Recorded: 07/08/2008
Attorney Dkt #:14628-01181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/03/2008
Assignee
1
4520 BUCKINGHAM DRIVE
SUITE 100
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11644196
Correspondence name and address
LIN C. HSU
299 SOUTH MAIN STREET
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 28
Reel/Frame:021259/0146   Pages: 5
Recorded: 07/18/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2008
2
Exec Dt:
07/02/2008
3
Exec Dt:
07/02/2008
Assignee
1
4520 BUCKINGHAM DRIVE, SUITE 100
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11644641
Correspondence name and address
LIN C. HSU AT HOLME, ROBERTS & OWEN
299 SOUTH MAIN STREET, SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 29
Reel/Frame:021317/0287   Pages: 3
Recorded: 07/30/2008
Attorney Dkt #:14628-01210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/30/2008
Assignee
1
4520 BUCKINGHAM DRIVE
SUITE 100
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11647017
Correspondence name and address
LIN C. HSU
299 SOUTH MAIN STREET
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 30
Reel/Frame:021531/0788   Pages: 9
Recorded: 09/17/2008
Attorney Dkt #:14628-01000
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2008
2
Exec Dt:
09/17/2008
3
Exec Dt:
09/17/2008
4
Exec Dt:
09/17/2008
Assignee
1
4250 BUCKINGHAM DRIVE, SUITE 100
COLORADO SPRINGS, COLORADO 80907
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07361033
 
NONE
07393489
 
NONE
07575978
 
NONE
07839910
 
NONE
08413360
 
NONE
08549483
 
NONE
08692571
 
NONE
08875697
 
NONE
09051952
 
NONE
09137914
 
NONE
09164531
Correspondence name and address
LIN C. HSU
299 SOUTH MAIN, SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 31
Reel/Frame:021531/0801   Pages: 4
Recorded: 09/17/2008
Attorney Dkt #:14628-01000
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/17/2008
Assignee
1
4250 BUCKINGHAM DRIVE, SUITE 100
COLORADO SPRINGS, COLORADO 80907
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07361033
 
NONE
07393489
Correspondence name and address
LIN C. HSU
299 SOUTH MAIN, SUITE 1800
SALT LAKE CITY, UT 84111

Search Results as of: 05/23/2024 08:54 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