FIG. 1 is an upper perspective view of the chair for tilt wall construction showing my design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a side view thereof, wherein an opposite side view is a mirror image thereof; and,
FIG. 5 is a front view thereof, wherein a back view is a mirror image thereof.
Sorkin, Felix L.
| Patent |
Priority |
Assignee |
Title |
| 8028490, |
Mar 26 2004 |
Meadow Burke, LLC |
Rebar chair |
| 8943661, |
Jun 27 2011 |
ROCKLER COMPANIES, INC |
Non-slip spacer support system |
| 9061399, |
Jun 27 2011 |
ROCKLER COMPANIES, INC |
Non-slip spacer support system |
| D552897, |
Jan 28 2005 |
Chicago Textile Corporation |
Chair |
| D558474, |
Feb 22 2006 |
|
Table/stool |
| D560872, |
May 03 2006 |
The Bank of New York Mellon |
Anchor for tilt-up concrete slabs |
| D561501, |
Jan 28 2005 |
Chicago Textile Corporation |
Chair |
| D569071, |
May 03 2006 |
The Bank of New York Mellon |
Flat anchor for tilt-up concrete slabs |
| D594737, |
Oct 28 2008 |
Meadow Burke, LLC |
Rebar chair |
| D595117, |
Jul 02 2008 |
|
Tilt wall chair |
| D630077, |
Apr 05 2010 |
Tuscan Leveling, Inc. |
Tile alignment and leveling device |
| D630078, |
Apr 05 2010 |
Tuscan Leveling, Inc. |
Tile alignment and leveling device |
| D638501, |
Sep 03 2010 |
|
Play block |
| D640119, |
Sep 21 2010 |
Davinci Italia/USA Group, LLC; DAVINCI ITALIA USA GROUP, LLC |
Tile alignment and leveling device |
| D646554, |
Dec 07 2010 |
Rockler Companies, Inc. |
Bench cookie cone |
| D649201, |
Sep 03 2010 |
|
Play block |
| D658963, |
Jul 28 2010 |
Davinci Italia/USA Group, LLC |
Tile alignment and leveling device |
| D708929, |
Jul 10 2012 |
Hon Hai Precision Industry Co., Ltd. |
Spring |
| D721141, |
May 17 2011 |
|
Play block |
| D732928, |
Dec 19 2012 |
MEADOWBURKE, LLC |
Bolster for supporting rebar |
| D733529, |
Dec 19 2012 |
MEADOWBURKE, LLC |
Rebar bolster |
| D734119, |
Mar 28 2014 |
Davinci Italia/USA Group, LLC; DAVINCI ITALIA USA GROUP, LLC |
Tile alignment and leveling device |
| D745373, |
Aug 18 2014 |
|
Rebar support apparatus |
| D772622, |
Mar 31 2015 |
Steelcase Inc |
Table |
| D779246, |
Mar 31 2015 |
Steelcase Inc.; Steelcase Inc |
Table base |
| D827343, |
Jul 15 2016 |
SABMILLER LIMITED |
Pouring stand |
| D827350, |
Dec 15 2016 |
Steelcase Inc. |
Table base |
| D832723, |
Feb 16 2017 |
TTI (MACAO COMMERCIAL OFFSHORE) LIMITED; TTI MACAO COMMERCIAL OFFSHORE LIMITED |
Tile spacer |
| D880319, |
Feb 16 2017 |
TTI (MACAO COMMERCIAL OFFSHORE) LIMITED |
Tile spacer |
| D909804, |
Jul 31 2019 |
|
Table base |
| D914414, |
Jan 07 2020 |
|
Leg support stand |
| D915113, |
Jan 23 2019 |
MAFI AB |
Leaning stand |
| D915114, |
Jan 23 2019 |
MAFI AB |
Leaning stand part |
| D923374, |
Jan 08 2020 |
|
Coat rack |
| D983647, |
Jul 01 2020 |
Rockler Companies, Inc.; ROCKLER COMPANIES, INC |
Workpiece support |
| ER7661, |
|
|
|
| ER8230, |
|
|
|
| Patent |
Priority |
Assignee |
Title |
| 3255565, |
|
|
|
| 3387423, |
|
|
|
| 4060954, |
Nov 03 1972 |
|
Bar chair for reinforcing rods |
| 4080770, |
Aug 06 1974 |
|
High chair spacer |
| 4483119, |
Apr 01 1981 |
|
Bar support for use with reinforced concrete |
| 4498270, |
Apr 12 1982 |
FOSROC, INC |
Support for positioning reinforcing rods or mesh in concrete or the like |
| 4498586, |
Feb 10 1983 |
|
Package saver |
| 4682461, |
Mar 31 1986 |
SIZEMORE, BILLY G |
Support for reinforcing bar |
| 4756641, |
Sep 02 1987 |
UNION BANK OF CALIFORNIA, N A |
Sand plate and concrete reinforcement support |
| 4835933, |
Feb 11 1988 |
|
Rebar spacer assembly |
| 5555693, |
Jan 12 1995 |
|
Chair for use in construction |
| 5729949, |
Sep 09 1996 |
DAYTON SUPERIOR CORPORATION A DELAWARE CORPORATION |
Slab on grade chair |
| 5791095, |
Jan 12 1995 |
|
Chair for use in construction |
| 240708, |
|
|
|
| D243306, |
Jun 06 1975 |
|
Knockdown furniture base or similar article |
| D245145, |
Mar 19 1975 |
|
Spacer for reinforced concrete |
| D265364, |
Jan 25 1980 |
|
Newspaper stand |
| D271846, |
Mar 09 1981 |
|
Support for concrete reinforcement bar |
| D271847, |
May 18 1981 |
|
Concrete reinforcement bar support |
| D288407, |
Jun 04 1984 |
REINFORCEMENT BAR SPACER CO PTY LTD |
Reinforcement bar support chair |
| D291951, |
May 06 1985 |
|
Table |
| D298604, |
Apr 01 1986 |
Dart Industries Inc. |
Bracket or similar article for attachment beneath a shelf |
| D315489, |
Jan 09 1987 |
|
Construction anchor for connecting horizontal and vertical support members to a base |
| D324643, |
Nov 27 1989 |
PROMOTIONAL CONTAINERS, INC |
Rebar and beam highchair |
| D334133, |
Sep 14 1987 |
UNION BANK OF CALIFORNIA, N A |
Support for metal reinforcements in poured concrete |
| D388312, |
May 28 1996 |
|
Construction chair |
| D421709, |
Oct 02 1998 |
DAYTON SUPERIOR CORPORATION A DELAWARE CORPORATION |
Tower chair |
| D454263, |
Jan 29 2001 |
AVF Group Limited |
Speaker stand |
| D491443, |
Sep 11 2003 |
JOHN L LOWERY & ASSOCIATES, INC , D B A LOTEL |
Reinforcing wire mesh support |
| D495504, |
Jul 25 2003 |
|
Flat foot chair |
| D497055, |
Jul 25 2003 |
|
Pin foot chair |
| 72313, |
|
|
|
////////
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Aug 30 2019 | INDEPENDENT BANKERS CAPITAL FUND III, L P | SORKIN, FELIX | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 050274 | 0190 |
pdf |
| Aug 30 2019 | DIAMOND STATE VENTURES III LP | SORKIN, FELIX | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 050274 | 0190 |
pdf |
| Aug 30 2019 | INDEPENDENT BANKERS CAPITAL FUND III, L P | GENERAL TECHNOLOGIES, INC | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 050274 | 0190 |
pdf |
| Aug 30 2019 | DIAMOND STATE VENTURES III LP | GENERAL TECHNOLOGIES, INC | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 050274 | 0190 |
pdf |
| Aug 30 2019 | INDEPENDENT BANKERS CAPITAL FUND III, L P | GTI HOLDINGS, LLC | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 050274 | 0190 |
pdf |
| Aug 30 2019 | DIAMOND STATE VENTURES III LP | GTI HOLDINGS, LLC | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 050274 | 0190 |
pdf |
| Aug 30 2019 | INDEPENDENT BANKERS CAPITAL FUND III, L P | PRECISION-HAYES INTERNATIONAL, INC | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 050274 | 0190 |
pdf |
| Aug 30 2019 | DIAMOND STATE VENTURES III LP | PRECISION-HAYES INTERNATIONAL, INC | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 050274 | 0190 |
pdf |
n/a
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |