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 : SCHAEFER, ROBERT J.
Total Assignments: 22
Assignment: 1
Reel/Frame:003800/0280   Pages: 1
Recorded: 09/08/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHAEFER, ROBERT J.
Exec Dt:
08/29/1980
2
AYERS, JACK D.
Exec Dt:
08/19/1980
3
TUCKER, THOMAS R.
Exec Dt:
08/16/1980
Assignee
1
UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY THE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4299860
NONE
06185039
Correspondence name and address
OFFICE OF NAVAL RESEARCH
CODE 300, DEPT. OF THE NAVY
ARLINGTON, VA. 22217
Assignment: 2
Reel/Frame:007818/0008   Pages: 2
Recorded: 12/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAEFER, ROBERT J.
Exec Dt:
12/20/1995
2
FORBES, ALAN H.
Exec Dt:
12/20/1995
Assignee
1
SWEETHEART CUP COMPANY INC.
10100 REISTERTOWN ROAD
OWINGS MILLS, MARYLAND 21117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D381558
NONE
29048463
Correspondence name and address
NIXON & VANDERHYE P.C.
BRYAN H. DAVIDSON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:007930/0111   Pages: 2
Recorded: 04/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHAEFER, ROBERT J.
Exec Dt:
04/16/1996
Assignee
1
SWEETHEART CUP COMPANY INC.
10100 REISTERSTOWN ROAD
OWNING MILLS, MARYLAND 21117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D383947
NONE
29053198
Correspondence name and address
NIXON & VANDERHYE P.C.
BRYAN H. DAVIDSON ESQ.
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:007962/0589   Pages: 2
Recorded: 04/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHAEFER, ROBERT J.
Exec Dt:
04/16/1996
Assignee
1
SWEETHEART CUP COMPANY INC.
10100 REISTERSTOWN ROAD
OWNING MILLS, MARYLAND 21117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5667135
NONE
08633946
Correspondence name and address
NIXON & VANDERHYE P.C.
BRYAN H. DAVIDSON, ESQ.
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:008092/0634   Pages: 4
Recorded: 04/17/1996
Conveyance: ASSIGNMENT OF ASSIGNOR'S INTEREST, RE-RECORD TO CORRECT THE RECORDATION DATE OF 4-26-96 TO 4-17-96, PREVIOUSLY RECORDED AT REEL 7930, FRAME 0111.
Assignor
1
SCHAEFER, ROBERT J.
Exec Dt:
04/16/1996
Assignee
1
SWEETHEART CUP COMPANY, INC.
10100 REISTERSTOWN ROAD
OWNING MILLS, MARYLAND 21117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D383947
NONE
29053198
Correspondence name and address
NIXON & VANDERHYE P.C.
BRYAN H. DAVIDSON, ESQ.
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:008142/0156   Pages: 2
Recorded: 09/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAEFER, ROBERT J.
Exec Dt:
08/28/1996
2
PENDERGRASS, WILLIAM B.
Exec Dt:
08/28/1996
Assignee
1
SWEETHEART CUP COMPANY INC.
10100 REISTERSTOWN ROAD
OWINGS MILLS, MARYLAND 21117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5799814
NONE
08689142
Correspondence name and address
NIXON & VANDERHYE P.C.
ALAN M. KAGEN
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:010780/0170   Pages: 2
Recorded: 05/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHAEFER, ROBERT J.
Exec Dt:
04/24/2000
Assignee
1
SWEETHEART CUP COMPANY, INC.
10100 REISTERTOWN ROAD
OWINGS MILLS, MARYLAND 21117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D440155
NONE
29119996
Correspondence name and address
NIXON & VANDERHYE P.C.
BRYAN H. DAVIDSON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:011050/0676   Pages: 2
Recorded: 09/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHAEFER, ROBERT J.
Exec Dt:
08/28/2000
Assignee
1
SWEETHEART CUP COMPANY INC.
10100 REISTERSTOWN ROAD
OWINGS MILLS, MARYLAND 21117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6357619
NONE
09618803
Correspondence name and address
NIXON & VANDERHYE P.C.
BRYAN H. DAVIDSON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 9
Reel/Frame:011998/0433   Pages: 2
Recorded: 07/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHAEFER, ROBERT J.
Exec Dt:
08/28/2000
Assignee
1
SWEETHEART CUP COMPANY INC.
10100 REISTERSTOWN ROAD
OWINGS MILL, MARYLAND 21117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D449986
NONE
29126444
Correspondence name and address
NIXON & VANDERHYE P.C.
BRYAN H. DAVIDSON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 10
Reel/Frame:013170/0729   Pages: 21
Recorded: 08/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, LESLIE R.
Exec Dt:
06/24/2002
2
BOND, THOMAS J.
Exec Dt:
06/25/2002
3
LANE, GERALD S.
Exec Dt:
07/02/2002
4
SIMNICK, JAMES J.
Exec Dt:
07/08/2002
5
RUNDELL, DOUGLAS N.
Exec Dt:
07/11/2002
6
GERRY, FRANK S.
Exec Dt:
07/15/2002
7
SCHAEFER, ROBERT J.
Exec Dt:
07/16/2002
8
UIHLEIN, JAMES P.
Exec Dt:
07/23/2002
9
SROKA, FRANK J.
Exec Dt:
07/23/2002
10
KOZINSKI, ALLEN A.
Exec Dt:
07/23/2002
11
SCOTT, F. LINDSEY
Exec Dt:
07/23/2002
12
KRETCHMER, RICHARD A.
Exec Dt:
07/23/2002
Assignee
1
BP AMERICA INC.
200 E. RANDOLPH DRIVE
CHICAGO, ILLINOIS 60601-7125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7557255
US20030046862
10137162
Correspondence name and address
LAW OFFICE OF F. LINDSEY SCOTT
F. LINDSEY SCOTT
2329 COIT RD.
STE. B
PLANO, TX 75075-3796
Assignment: 11
Reel/Frame:013827/0564   Pages: 3
Recorded: 03/12/2003
Conveyance: CORRECTIVE TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL 013170 FRAME 0729. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
WOLF, LESLIE R.
Exec Dt:
06/24/2002
2
BOND, THOMAS J.
Exec Dt:
06/25/2002
3
LANE, GERALD S.
Exec Dt:
07/02/2002
4
SIMNICK, JAMES J.
Exec Dt:
07/08/2002
5
RUNDELL, DOUGLAS N.
Exec Dt:
07/11/2002
6
GERRY, FRANK S.
Exec Dt:
07/15/2002
7
SCHAEFER, ROBERT J.
Exec Dt:
07/16/2002
8
UIHLEIN, JAMES P.
Exec Dt:
07/23/2002
9
SROKA, FRANK J.
Exec Dt:
07/23/2002
10
KOZINSKI, ALLEN A.
Exec Dt:
07/23/2002
11
SCOTT, F. LINDSEY
Exec Dt:
07/23/2002
12
KRETCHMER, RICHARD A.
Exec Dt:
07/23/2002
Assignee
1
BP CORPORATION NORTH AMERICA INC.
200 E. RANDOLPH DRIVE
CHICAGO, ILLINOIS 60601-7125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7557255
US20030046862
10137162
Correspondence name and address
LAW OFFICE OF F. LINDSEY SCOTT
F. LINDSEY SCOTT
2329 COIT ROAD
SUITE B
PLANO, TX 75075-3796
Assignment: 12
Reel/Frame:014017/0133   Pages: 29
Recorded: 04/30/2003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S EXECUTION DATES PREVIOUSLY RECORDED ON REEL 013827, FRAME 0564. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
WOLF, LESLIE R.
Exec Dt:
07/15/2002
2
BOND, THOMAS J.
Exec Dt:
07/15/2002
3
LANE, GERALD S.
Exec Dt:
07/11/2002
4
SIMNICK, JAMES J.
Exec Dt:
07/15/2002
5
RUNDELL, DOUGLAS N.
Exec Dt:
07/11/2002
6
GERRY, FRANK S.
Exec Dt:
07/15/2002
7
SCHAEFER, ROBERT J.
Exec Dt:
07/16/2002
8
UIHLEIN, JAMES P.
Exec Dt:
07/23/2002
9
SROKA, FRANK J.
Exec Dt:
06/24/2002
10
KOZINSKI, ALLEN A.
Exec Dt:
07/08/2002
11
SCOTT, F. LINDSEY
Exec Dt:
06/25/2002
12
KRETCHMER, RICHARD A.
Exec Dt:
07/02/2002
Assignee
1
BP CORPORATION NORTH AMERICA
200 E. RANDOLPH DRIVE
CHICAGO, ILLINOIS 60601-7125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7557255
US20030046862
10137162
Correspondence name and address
LAW OFFICE OF F. LINDSEY SCOTT
2329 COIT ROAD, SUITE B
PLANO, TX 75075-3796
Assignment: 13
Reel/Frame:014427/0200   Pages: 3
Recorded: 08/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHAEFER, ROBERT J.
Exec Dt:
08/21/2003
Assignee
1
CIRCULAR MOTION PRODUCTS
9016 E. CECILIA ST.
UNIT 1
DOWNEY, CALIFORNIA 90241
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6857595
NONE
10647187
Correspondence name and address
CISLO & THOMAS LLP
CHARLES H. THOMAS
4201 LONG BEACH BLVD.
SUITE 405
LONG BEACH, CA 90807-2022
Assignment: 14
Reel/Frame:015022/0058   Pages: 4
Recorded: 02/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENDERGRASS, WILLIAM B.
Exec Dt:
11/25/2003
2
SCHAEFER, ROBERT J.
Exec Dt:
11/25/2003
3
NEUKAM, JOSEPH M.
Exec Dt:
11/25/2003
4
BOLLER, PETER K.
Exec Dt:
11/26/2003
Assignee
1
SWEETHEART CUP COMPANY INC.
10100 REISTERSTOWN ROAD
OWINGS MILLS, MARYLAND 21117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7195130
US20050109780
10716869
Correspondence name and address
NIXON & VANDERHYE P.C.
BRYAN H. DAVIDSON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 15
Reel/Frame:017333/0110   Pages: 3
Recorded: 03/20/2006
Attorney Dkt #:3177 D 1237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHAEFER, ROBERT J.
Exec Dt:
01/12/2004
Assignee
1
SWEETHEART CUP COMPANY, INC.
10100 REISTERSTOWN ROAD
OWINGS MILLS, MARYLAND 21117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D530602
NONE
29243780
Correspondence name and address
BRENT A. HAWKINS
WALLENSTEIN WAGNER & ROCKEY, LTD.
311 S. WACKER DRIVE, 53RD FLOOR
CHICAGO, IL 60606-6630
Assignment: 16
Reel/Frame:015316/0973   Pages: 3
Recorded: 05/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHAEFER, ROBERT J.
Exec Dt:
04/29/2004
Assignee
1
CIRCULAR MOTION PRODUCTS
9016 EAST CECILIA STREET, UNIT 1
DOWNEY, CALIFORNIA 90241
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7108222
NONE
10841667
Correspondence name and address
CISLO & THOMAS LLP
CHARLES H. THOMAS
4201 LONG BEACH BLVD., SUITE 405
LONG BEACH, CALIFORNIA 90807-2022
Assignment: 17
Reel/Frame:017899/0238   Pages: 3
Recorded: 07/09/2006
Attorney Dkt #:3177 P 1295
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARRIS, JAMES H.
Exec Dt:
05/02/2006
2
SCHAEFER, ROBERT J.
Exec Dt:
05/02/2006
3
OKAMOTO, KELVIN T.
Exec Dt:
04/28/2006
Assignee
1
SOLO CUP OPERATING CORPORATION
1700 OLD DEERFIELD ROAD
HIGHLAND PARK, ILLINOIS 60035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070218275
11384214
Correspondence name and address
DANIEL N. CHRISTUS
311 SOUTH WACKER DRIVE
CHICAGO, IL 60606-3350
Assignment: 18
Reel/Frame:021283/0075   Pages: 5
Recorded: 07/23/2008
Attorney Dkt #:503177.01341
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABAYHAN, AYBERK
Exec Dt:
03/16/2007
2
SMITH, STEPHEN A.
Exec Dt:
03/05/2007
3
SCHAEFER, ROBERT J.
Exec Dt:
03/06/2007
Assignee
1
SOLO CUP OPERATING CORPORATION
1700 OLD DEERFIELD ROAD
HIGHLAND PARK, ILLINOIS 60035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9555916
US20070235514
11622952
Correspondence name and address
BANNER & WITCOFF, LTD.
10 SOUTH WACKER DRIVE - 3000
ATTN: BRADLEY F. RADEMAKER, ESQ.
CHICAGO, IL 60606
Assignment: 19
Reel/Frame:022081/0488   Pages: 5
Recorded: 01/09/2009
Attorney Dkt #:5896-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAEFER, ROBERT J.
Exec Dt:
12/23/2008
2
CAINE, HOLDEN R.
Exec Dt:
12/23/2008
Assignee
1
ALSO ENERGY
P. O. BOX 17877
BOULDER, COLORADO 80308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8214270
US20100174643
12349085
Correspondence name and address
BRENT P. JOHNSON
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 20
Reel/Frame:029021/0417   Pages: 7
Recorded: 09/25/2012
Attorney Dkt #:MERRK.011DA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDI, ABRAHAM
Exec Dt:
09/18/2012
2
BROWN, KATINA C.
Exec Dt:
09/18/2012
3
VAHIDY, SADOLLAH
Exec Dt:
09/18/2012
4
SCHAEFER, ROBERT J.
Exec Dt:
09/18/2012
Assignee
1
MERRICK ENGINEERING, INC.
1275 QUARRY STREET
CORONA, CALIFORNIA 91719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D701700
NONE
29424619
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 21
Reel/Frame:029021/0464   Pages: 7
Recorded: 09/25/2012
Attorney Dkt #:MERRK.011A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDI, ABRAHAM
Exec Dt:
09/18/2012
2
BROWN, KATINA C.
Exec Dt:
09/18/2012
3
VAHIDY, SADOLLAH
Exec Dt:
09/18/2012
4
SCHAEFER, ROBERT J.
Exec Dt:
09/18/2012
Assignee
1
MERRICK ENGINEERING, INC.
1275 QUARRY STREET
CORONA, CALIFORNIA 91719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8733585
US20130334241
13517845
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 22
Reel/Frame:036560/0345   Pages: 7
Recorded: 09/14/2015
Attorney Dkt #:MERRK.011DC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDI, ABRAHAM
Exec Dt:
09/18/2012
2
BROWN, KATINA C.
Exec Dt:
09/18/2012
3
VAHIDY, SADOLLAH
Exec Dt:
09/18/2012
4
SCHAEFER, ROBERT J.
Exec Dt:
09/18/2012
Assignee
1
MERRICK ENGINEERING, INC.
1275 QUARRY STREET
CORONA, CALIFORNIA 91719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D741066
NONE
29484178
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

Search Results as of: 05/11/2024 07:44 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