U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Did You Know...

...Daniel Webster invented a "bull plow" to pull out tree stumps. It didn't catch on because it was huge and required four oxen to pull it!

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Examiner: Graham, M. C.


Primary examiner statistics: 1 patents; average approval time: 603 days
Assistant examiner statistics: 29 patents; average approval time: 828 days

Patents as Primary Examiner

Patent No. Patent Title:
5058507 Carriage drive for mobile storage system with drive chain tension...

Patents as Assistant Examiner

Patent No. Patent Title:
5217221 Hockey stick formed of composite materials
5167223 Heart valve retractor and sternum spreader surgical instrument
5035428 Rotating grip for a baseball bat
5035232 Retractor
5016629 Hot and cold body pack
4984571 Collapsible tanning booth
4953550 Chemical thermal pack having an outer pouch provided with capilla...
4940066 Tibia retractor
4940247 Bat with reverse conical grip
4921077 Inwardly straddling disc brake, in particular for automotive vehi...
4915108 Hot and cold compress device
4901708 Viewing laryngoscope
4859004 Hydraulic braking system for an automotive vehicle
4856623 Overspeed brake
4838271 Visible light ray radiation device for use in medical treatment
4826148 Sheet registration in copier for multiple sizes of sheets
4824095 Device for positioning a thin object of low stiffness
4696377 Brake system for drawworks
4693343 Multi-lobed rectangular sealing ring
4683992 Vehicle suspension damper with remote control
4681192 Dual-wheel casters with positive lock mechanism
4657311 Power take-off control with parking brake interlock
4657239 Sheet aligning device
4657238 Sheet turn over apparatus
4648590 Transport device for paper sheets
4643490 Hydraulic servo vehicle brake
4611692 Bicycle brake assembly
4589649 Oscillating sheet separating suction head on parallelogram linkag...
4585226 Resilient document feeding member
 
Sign InRegister
Username  
Password   
forgot password?