Law Firm
Wolf, Greenfield & Sacks
PatentsSubscription-Only
21016
Patents (All Time)
6692
Patents (Past 5 Years)
N/A
Applications (Past 5 Years)
Patents Counts by Examiners
Patents Distribution by IPC
Patents Counts by Companies
Office Actions/Extensions by Year
Issued/Abandoned by Year
Prosecution Scores by Year
Percentage of Foreign Originated Patents by Year
Patents Prosecuted
| Patent number | Title of the patent | IPC | Issue Date |
|---|---|---|---|
| 09926618 | Extracting agent for separating lithium isotopes and use thereof | C22B, B01D, C07D, C07F | Mar 27, 2018 |
| 06356162 | Impedance compensation for a cable and connector | H01P | Mar 12, 2002 |
| 05515500 | Recording apparatus and method for an arrayed recording apparatus | May 7, 1996 | |
| 08764022 | System and a method for stopping in an opening a flow of a fluid | F16L | Jul 1, 2014 |
| 09050365 | Transdermal delivery of beneficial substances effected by a hostile biophysical environment | A61K | Jun 9, 2015 |
| 07057234 | Scalable nano-transistor and memory using back-side trapping | H01L | Jun 6, 2006 |
| D0694824 | Pen | Dec 3, 2013 | |
| 09543012 | System for writing data in a memory | G11C, G06F | Jan 10, 2017 |
| 05258237 | Magneto-optic recording medium | Nov 2, 1993 | |
| 05818209 | Bootstrap line power supply regulator with no filter capacitor | Oct 6, 1998 | |
| 06456239 | Method and apparatus for locating mobile tags | G01S | Sep 24, 2002 |
| 04859033 | Method of producing optical head assembly | Aug 22, 1989 | |
| D0450687 | Scroll wheel for a telephone base | Nov 20, 2001 | |
| 10000693 | Methods and compositions for use in oil and/or gas wells | C09K, E21B | Jun 19, 2018 |
| D0746428 | Diffuser | Dec 29, 2015 | |
| 09566331 | Vaccine immunotherapy | A61K | Feb 14, 2017 |
| 05904846 | Filter cartridge having track etched membranes and methods of making same | May 18, 1999 | |
| 08399233 | Histone deacetylases, and uses related thereto | C12N, C07H | Mar 19, 2013 |
| 09060665 | Floor cleaning appliance | A47L, B25G | Jun 23, 2015 |
| 08502894 | Method and apparatus for ringing and halo control | H04N, G06K | Aug 6, 2013 |