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 : SCHWARTZMAN, DAVID S.
Total Assignments: 12
Assignment: 1
Reel/Frame:007229/0669   Pages: 4
Recorded: 12/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/1994
2
Exec Dt:
09/16/1994
3
Exec Dt:
09/16/1994
Assignee
1
39TH AND MARKET STREETS
PHILADELPHIA,, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08188514
Correspondence name and address
MICHAEL F. PETOCK
1220 VALLEY FORGE RD., #46
P.O. BOX 856
THE COMMONS AT VALLEY FORGE
VALLEY FORGE, PA 19482
Assignment: 2
Reel/Frame:008065/0189   Pages: 6
Recorded: 04/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/1996
2
Exec Dt:
02/28/1996
3
Exec Dt:
02/28/1996
Assignees
1
2100 FELVER COURT
RAHWAY, NEW JERSEY 07065
2
PRESBYTERIAN MEDICAL CENTER
39TH AND MARKET STREETS
PHILADELPHIA, PENNSYLVANIA 19104
3
PRESBYTERIAN MEDICAL CENTER
24 SANDRINGHAM ROAD
BALA CYNWYD, PENNSYLVANIA 19004
4
PRESBYTERIAN MEDICAL CENTER
360 CAMP HILL ROAD
FORT WASHINGTON, PENNSYLVANIA 19034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08616969
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
LANCE J. LIEBERMAN, ESQ.
551 FIFTH AVENUE, STE 1210
NEW YORK, NY 10176
Assignment: 3
Reel/Frame:007912/0889   Pages: 4
Recorded: 03/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/29/1996
2
Exec Dt:
03/13/1996
3
Exec Dt:
03/13/1996
Assignee
1
2100 FELVER COURT
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08616969
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
LANCE J. LIEBERMAN, ESQ.
551 FIFTH AVENUE, SUITE 1210
NEW YORK, NY 10176
Assignment: 4
Reel/Frame:014444/0989   Pages: 7
Recorded: 08/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2003
2
Exec Dt:
08/04/2003
3
Exec Dt:
07/18/2003
4
Exec Dt:
07/22/2003
Assignee
1
200 GARDNER STREET CONFERENCE CENTER
THACKERAY & O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10439280
Correspondence name and address
REED SMITH LLP
CHARLES H. DOUGHERTY, JR.
P.O. BOX 488
PITTSBURGH, PA 15230-0488
Assignment: 5
Reel/Frame:034364/0645   Pages: 18
Recorded: 12/03/2014
Attorney Dkt #:8123-90075-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2013
2
Exec Dt:
11/20/2014
3
Exec Dt:
12/16/2013
4
Exec Dt:
01/16/2014
Assignee
1
THACKERAY AND O'HARA STREETS
200 GARDNER STEEL CONFERENCE CENTER
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14434681
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 6
Reel/Frame:035373/0075   Pages: 18
Recorded: 04/09/2015
Attorney Dkt #:8123-90075-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2013
2
Exec Dt:
11/20/2014
3
Exec Dt:
12/16/2013
4
Exec Dt:
01/16/2014
Assignee
1
200 GARDNER STEEL CONFERENCE CENTER
THACKERAY AND O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14434681
Correspondence name and address
GREGORY SCOTT, KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET
SUITE 1600
PORTLAND, OR 97204
Assignment: 7
Reel/Frame:049735/0597   Pages: 18
Recorded: 07/12/2019
Attorney Dkt #:8123-90075-04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2013
2
Exec Dt:
11/20/2014
3
Exec Dt:
12/16/2013
4
Exec Dt:
01/16/2014
Assignee
1
200 GARDNER STEEL CONFERENCE CENTER
THACKERAY AND O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15482214
Correspondence name and address
KLARQUIST SPARKMAN LLP
121 SW SALMON ST
SUITE 1600
PORTLAND, OR 97204
Assignment: 8
Reel/Frame:049735/0621   Pages: 18
Recorded: 07/12/2019
Attorney Dkt #:8123-90075-05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2013
2
Exec Dt:
11/20/2014
3
Exec Dt:
12/16/2013
4
Exec Dt:
01/16/2014
Assignee
1
200 GARDNER STEEL CONFERENCE CENTER
THACKERAY AND O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16509239
Correspondence name and address
KLARQUIST SPARKMAN LLP
121 SW SALMON ST
SUITE 1600
PORTLAND, OR 97204
Assignment: 9
Reel/Frame:058036/0252   Pages: 18
Recorded: 11/05/2021
Attorney Dkt #:8123-90075-06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2013
2
Exec Dt:
11/20/2014
3
Exec Dt:
12/16/2013
4
Exec Dt:
01/16/2014
Assignee
1
200 GARDNER STEEL CONFERENCE CENTER
THACKERAY AND O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17519838
Correspondence name and address
CAITLIN A. THIREAULT/KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET
SUITE 1600
PORTLAND, OR 97204
Assignment: 10
Reel/Frame:044911/0788   Pages: 9
Recorded: 02/13/2018
Attorney Dkt #:6527-1707400/6527-160007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2018
2
Exec Dt:
01/10/2018
3
Exec Dt:
01/12/2018
4
Exec Dt:
02/05/2018
5
Exec Dt:
01/08/2018
Assignee
1
1ST FLOOR GARDNER STEEL CONFERENCE CENTER, 130 THACKERAY AVENUE
PITTSBURGH, PENNSYLVANIA 15260
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
15553811
 
15553811
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CTR., 420 FT. DUQUESNE BLVD.
SUITE 1200
PITTSBURGH, PA 15222
Assignment: 11
Reel/Frame:051752/0223   Pages: 9
Recorded: 02/07/2020
Attorney Dkt #:6527-2000257
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2018
2
Exec Dt:
01/10/2018
3
Exec Dt:
01/12/2018
4
Exec Dt:
02/05/2018
5
Exec Dt:
01/08/2018
Assignee
1
130 THACKERAY AVENUE
1ST FLOOR GARDNER STEEL CONFERENCE CENTER
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16777007
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 12
Reel/Frame:064537/0363   Pages: 9
Recorded: 08/09/2023
Attorney Dkt #:06527-2304945
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2018
2
Exec Dt:
01/10/2018
3
Exec Dt:
01/12/2018
4
Exec Dt:
02/05/2018
5
Exec Dt:
01/08/2018
Assignee
1
130 THACKERAY AVENUE
1ST FLOOR GARDNER STEEL CONFERENCE CENTER
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18446789
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222

Search Results as of: 06/04/2024 02:58 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