Surgery

Membership Benefits

Fully accessible US patent database from January 1976 up to now.

Create, save, and share list of patents with your coworkers by organizing the documents in custom folders.

All documents are available for view or download in PDF format.

PatentAlpha.com on Google Toolbar! Now you can search our entire database from anywhere on the web.
Install the Google Toolbar Button

Surf this site ad free!

And much more!

Most Viewed Today

Organic compounds -- part of the class 532-570 series
(Class No. 549)
Material or article handling
(Class No. 414)
Organic compounds -- part of the class 532-570 series
(Class No. 546)
Coating processes
(Class No. 427)
Communications: directive radio wave systems and devices (e.g., radar, radio navigation)
(Class No. 342)
Multicellular living organisms and unmodified parts thereof and related processes
(Class No. 800)
Error detection/correction and fault detection/recovery
(Class No. 714)
Coded data generation or conversion
(Class No. 341)
Chemistry: analytical and immunological testing
(Class No. 436)
Boots, shoes, and leggings
(Class No. 036)
Presses
(Class No. 100)
Computer graphics processing and selective visual display systems
(Class No. 345)

Surgery
(Class No. 606)
Robots
(Class No. 901)
Organic compounds -- part of the class 532-570 series
(Class No. 562)
Fluid-pressure and analogous brake systems
(Class No. 303)
Package and article carriers
(Class No. 224)
Registers
(Class No. 235)
Surgery: splint, brace, or bandage
(Class No. 602)
Electrical generator or motor structure
(Class No. 310)
Telecommunications
(Class No. 455)
Abrading
(Class No. 451)
Drug, bio-affecting and body treating compositions
(Class No. 514)
Optical communications
(Class No. 398)
Brakes
(Class No. 188)
Miscellaneous hardware
(Class No. 016)
Bottles and jars
(Class No. 215)
Optical waveguides
(Class No. 385)
Record receiver having plural interactive leaves or a colorless color former, method of use, or developer therefor
(Class No. 503)
Dentistry
(Class No. 433)
Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
(Class No. 422)
Data processing: database and file management or data structures
(Class No. 707)
Inductor devices
(Class No. 336)
Electrical connectors
(Class No. 439)
Electricity: electrical systems and devices
(Class No. 361)
Electrical audio signal processing systems and devices
(Class No. 381)
Horology: time measuring systems or devices
(Class No. 368)
Electrical computers and digital data processing systems: input/output
(Class No. 710)
Communications: electrical
(Class No. 340)
Pipe joints or couplings
(Class No. 285)
Compositions: ceramic
(Class No. 501)
Road structure, process, or apparatus
(Class No. 404)
Stoves and furnaces
(Class No. 126)
Cutters, for shaping
(Class No. 407)
Supports
(Class No. 248)
Combustion
(Class No. 431)
Semiconductor device manufacturing: process
(Class No. 438)
Catalyst, solid sorbent, or support therefor: product or process of making
(Class No. 502)
Electricity: power supply or regulation systems
(Class No. 323)
Beds
(Class No. 005)
Firearms
(Class No. 042)
Plastic article or earthenware shaping or treating: apparatus
(Class No. 425)
Dispensing
(Class No. 222)
Supports: racks
(Class No. 211)
Electric lamp and discharge devices: systems
(Class No. 315)
Pumps
(Class No. 417)
Harvesters
(Class No. 056)
Electric power conversion systems
(Class No. 363)
Synthetic resins or natural rubbers -- part of the class 520 series
(Class No. 526)
Surgery
(Class No. 604)
Valves and valve actuation
(Class No. 251)
Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
(Class No. 008)
Electricity: magnetically operated switches, magnets, and electromagnets
(Class No. 335)
Coating apparatus
(Class No. 118)
Refrigeration
(Class No. 062)
Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions
(Class No. 510)
Organic compounds -- part of the class 532-570 series
(Class No. 558)
Furnaces
(Class No. 110)
Ships
(Class No. 114)
Prime-mover dynamo plants
(Class No. 290)
Music
(Class No. 084)
Synthetic resins or natural rubbers -- part of the class 520 series
(Class No. 523)
Cryptography
(Class No. 380)
Motor vehicles
(Class No. 180)
Plant protecting and regulating compositions
(Class No. 504)