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 : VOGEL, ROGER F.
Total Assignments: 18
Assignment: 1
Reel/Frame:003918/0943   Pages: 2
Recorded: 02/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MADGAVKAR, AJAY M.
Exec Dt:
02/18/1981
2
VOGEL, ROGER F.
Exec Dt:
02/13/1981
3
SWIFT, HAROLD E.
Exec Dt:
02/13/1981
Assignee
1
GULF RESEARCH & DEVELOPMENT COMPANY
A CORP. OF DE.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4366668
NONE
06238032
Correspondence name and address
DEANE E. KEITH
P. O. BOX 1166
PITTSBURGH, PA 15230
Assignment: 2
Reel/Frame:003898/0579   Pages: 2
Recorded: 06/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGEL, ROGER F.
Exec Dt:
06/24/1981
2
MARCELIN, GEORGE
Exec Dt:
06/24/1981
3
SWIFT, HAROLD E.
Exec Dt:
06/24/1981
Assignee
1
GULF RESEARCH & DEVELOPMENT COMPANY
A CORP. OF DE.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4394525
NONE
06278821
Correspondence name and address
DEANE E. KEITH
P.O. BOX 1166
PITTSBURGH, PA 15230
Assignment: 3
Reel/Frame:003898/0581   Pages: 2
Recorded: 06/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARCELIN, GEORGE
Exec Dt:
06/24/1981
2
VOGEL, ROGER F.
Exec Dt:
06/24/1981
3
SWIFT, HAROLD E.
Exec Dt:
06/24/1981
Assignee
1
GULF RESEARCH & DEVELOPMENT COMPANY
A CORP OF DE.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4361705
NONE
06278822
Correspondence name and address
DEANE E. KEITH
P.O. BOX 1166
PITTSBURGH, PA 15230
Assignment: 4
Reel/Frame:003905/0843   Pages: 2
Recorded: 08/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARCELIN, GEORGE
Exec Dt:
07/27/1981
2
VOGEL, ROGER F.
Exec Dt:
07/22/1981
3
SWIFT, HAROLD E.
Exec Dt:
07/22/1981
Assignee
1
GULF RESEARCH & DEVELOPMENT COMPANY
A CORP. OF DE
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4365095
NONE
06289538
Correspondence name and address
DEANE E. KEITH
P. O. BOX 1166
PITTSBURGH, PA 15230
Assignment: 5
Reel/Frame:003905/0841   Pages: 2
Recorded: 08/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGEL, ROGER F.
Exec Dt:
07/27/1981
2
MARCELIN, GEORGE
Exec Dt:
07/27/1981
Assignee
1
GULF RESEARCH & DEVELOPMENT COMPANY
A CORP. OF DE
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4376067
NONE
06289539
Correspondence name and address
DEANE E. KEITH
P. O. BOX 1166
PITTSBURGH, PA 15230
Assignment: 6
Reel/Frame:004021/0364   Pages: 2
Recorded: 07/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGEL, ROGER F.
Exec Dt:
06/24/1982
2
MADGAVKAR, AJAY M.
Exec Dt:
06/29/1982
3
SWIFT, HAROLD E.
Exec Dt:
06/24/1982
Assignee
1
GULF RESEARCH & DEVELOPMENT COMPANY
A CORP.
PITTSBURGH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4433197
NONE
06396256
Correspondence name and address
DEANE E. KEITH
P. O. BOX 1166
GULF OIL CORP.,
PITTSBURGH, PA 15230
Assignment: 7
Reel/Frame:004021/0366   Pages: 2
Recorded: 07/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGEL, ROGER F.
Exec Dt:
06/24/1982
2
MADGAVKAR, AJAY M.
Exec Dt:
06/29/1982
3
SWIFT, HAROLD E.
Exec Dt:
06/24/1982
Assignee
1
GULF RESEARCH & DEVELOPMENT COMPANY
A CORP. OF DE
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4384162
NONE
06396255
Correspondence name and address
DEANE E. KEITH
P. O. BOX 1166
GULF OIL CORP.,
PITTSBURGH, PA 15230
Assignment: 8
Reel/Frame:004132/0351   Pages: 2
Recorded: 05/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGEL, ROGER F.
Exec Dt:
05/12/1983
2
RENNARD, RAYMOND J.
Exec Dt:
05/12/1983
3
TABACEK, JOSEPH A.
Exec Dt:
05/12/1983
Assignee
1
GULF RESEARCH & DEVELOPMENT COMPANY, PITTSBURGH, PA, A CORP. OF DE
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4547487
NONE
06495968
Correspondence name and address
DEANE E. KEITH
P. O. BOX 1166
PITTSBURGH, PA 15230
Assignment: 9
Reel/Frame:004132/0353   Pages: 2
Recorded: 05/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGEL, ROGER F.
Exec Dt:
05/12/1983
2
RENNARD, RAYMOND J.
Exec Dt:
05/12/1983
3
TABACEK, JOSEPH A.
Exec Dt:
05/12/1983
Assignee
1
GULF RESEARCH & DEVELOPMENT COMPANY, PITTSBURGH, PA, A CORP. OF DE
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4490479
NONE
06495967
Correspondence name and address
DEANE E. KEITH
P. O. BOX 1166
PITTSBURGH, PA 15230
Assignment: 10
Reel/Frame:004132/0355   Pages: 2
Recorded: 05/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGEL, ROGER F.
Exec Dt:
05/12/1983
2
RENNARD, RAYMOND J.
Exec Dt:
05/12/1983
3
TABACEK, JOSEPH A.
Exec Dt:
05/12/1983
Assignee
1
GULF RESEARCH & DEVELOPMENT COMPANY, PITTSBURGH, PA, A CORP. OF DE
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4490483
NONE
06495966
Correspondence name and address
DEANE E. KEITH
P. O. BOX 1166
PITTSBURGH, PA 15230
Assignment: 11
Reel/Frame:004180/0122   Pages: 2
Recorded: 09/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MITCHELL, BRUCE R.
Exec Dt:
09/26/1983
2
VOGEL, ROGER F.
Exec Dt:
09/26/1983
Assignee
1
GULF RESEARCH & DEVELOPMENT COMPANY, A CORP. OF DE
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4451355
NONE
06536754
Correspondence name and address
DEANE E. KEITH
P.O. BOX 1166
PITTSBURGH, PA 15230
Assignment: 12
Reel/Frame:004432/0497   Pages: 4
Recorded: 07/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SWIFT, HAROLD E.
Exec Dt:
06/28/1985
2
PLESKO, RONALD W.
Exec Dt:
06/28/1985
3
SOMERS, ALEN E.
Exec Dt:
07/03/1985
4
STANULONIS, JOHN J.
Exec Dt:
07/09/1985
5
VOGEL, ROGER F.
Exec Dt:
06/28/1985
Assignee
1
GULF RESEARCH & DEVELOPMENT COMPANY A CORP OF DE
PITTSBURGH,, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4758544
NONE
06755827
Correspondence name and address
DAVID S. ABRAMS
ROYLANCE, ABRAMS, BERDO & GOODMAN
STE. 204, 1225 CONN., AVE.
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:007801/0678   Pages: 2
Recorded: 11/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NACAMULI, GERALD J.
Exec Dt:
11/15/1995
2
VOGEL, ROGER F.
Exec Dt:
11/15/1995
Assignee
1
CHEVRON U.S.A. INC.
575 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5958217
NONE
08559525
Correspondence name and address
CHEVRON CORPORATION
ERNEST A. SCHAAL
LAW DEPARTMENT/PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CALIFORNIA 94120-7141
Assignment: 14
Reel/Frame:008629/0996   Pages: 4
Recorded: 04/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NACAMULI, GERALD J.
Exec Dt:
03/31/1997
2
VOGEL, ROGER F.
Exec Dt:
03/31/1997
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5877374
NONE
08832480
Correspondence name and address
CHEVRON CORPORATION
LAW DEPARTMENT
PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 15
Reel/Frame:009131/0147   Pages: 2
Recorded: 04/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NACAMULI, GERALD J.
Exec Dt:
04/02/1998
2
VOGEL, ROGER F.
Exec Dt:
04/02/1998
3
ZONES, STACEY I.
Exec Dt:
04/02/1998
Assignee
1
CHEVRON CHEMICAL COMPANY, LLC
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5952536
NONE
09054378
Correspondence name and address
CHEVRON CORPORATION
WITTA PRIESTER
LAW DEPARTMENT
PATENT AND LICENSING UNIT, P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 16
Reel/Frame:009554/0481   Pages: 5
Recorded: 11/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRIS, THOMAS V.
Exec Dt:
10/27/1998
2
REYNOLDS, JR., R. NORM
Exec Dt:
10/27/1998
3
VOGEL, ROGER F.
Exec Dt:
10/27/1998
4
SANTILLI, DONALD S.
Exec Dt:
10/04/1998
Assignee
1
CHEVRON U.S.A. INC.
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6051129
NONE
09122542
Correspondence name and address
CHEVRON CORPORATION
LAW DEPT.
PATENT & LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 17
Reel/Frame:009661/0442   Pages: 2
Recorded: 12/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NACAMULI, GERALD J.
Exec Dt:
12/15/1998
2
WILSON, CHARLES R.
Exec Dt:
12/15/1998
3
VOGEL, ROGER F.
Exec Dt:
12/15/1998
Assignee
1
CHEVRON CHEMICAL COMPANY, LLC
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6051744
NONE
09213839
Correspondence name and address
CHEVRON CORPORATION
DAVID M. TUCK
LAW DEPARTMENT
PATENT AND LICENSING UNIT, P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 18
Reel/Frame:031828/0509   Pages: 7
Recorded: 12/16/2013
Attorney Dkt #:860158.424
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIZERON, JOEL M.
Exec Dt:
09/17/2013
2
ZURCHER, FABIO R.
Exec Dt:
09/06/2013
3
MCCORMICK, JAROD
Exec Dt:
09/06/2013
4
GAMORAS, JOEL
Exec Dt:
09/10/2013
5
VOGEL, ROGER F.
Exec Dt:
09/06/2013
6
VINCENT, JOEL DAVID
Exec Dt:
09/10/2013
7
NYCE, GREG
Exec Dt:
09/11/2013
8
SCHAMMEL, WAYNE P.
Exec Dt:
09/06/2013
9
SCHER, ERIK C.
Exec Dt:
09/06/2013
10
ROSENBERG, DANIEL
Exec Dt:
09/06/2013
11
RAS, ERIK-JAN
Exec Dt:
09/11/2013
12
FREER, ERIK
Exec Dt:
09/06/2013
Assignee
1
SILURIA TECHNOLOGIES, INC.
409 ILLINOIS STREET
SUITE 5032
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140121433
13901319
Correspondence name and address
ERIC A. HARWOOD, PH.D.
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104

Search Results as of: 05/24/2024 06:34 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