Wyoming Inventors Database
Wyoming Inventors : Search Results

Your search for inventors' last names beginning with Z found 57 patents.

* Some patents in this database have one or more inventors, not all of whom may be from Wyoming.

 

  1. Patent Number: 802149     View patent at USPTO
    Title: WIND-WHEEL
    Assignee: None
    Issue Date: October 17, 1905
    Inventor(s): Magnus Johnsen Miller, Granger, WY
    John Baptista Ziegler, Granger, WY
  2. Patent Number: 1364067     View patent at USPTO
    Title: METALLIC RAILWAY CROSSTIE AND RAIL-FASTENING
    Assignee: None
    Issue Date: January 4, 1921
    Inventor(s): Otto J. Bostrom, Rawlins, WY
    Edward E. Waltman, Rawlins, WY
    Rudolph F. Zingsheim, Rawlins, WY
  3. Patent Number: 1368005     View patent at USPTO
    Title: PLOW
    Assignee: None
    Issue Date: February 8, 1921
    Inventor(s): Mike Zavor, Acme, WY
      *Notes: Citizen of Poland
  4. Patent Number: 1491126     View patent at USPTO
    Title: AUTOMOBILE REPAIR HUB
    Assignee: None
    Issue Date: April 22, 1924
    Inventor(s): Erle T. Zook, Glendo, WY
  5. Patent Number: 1597646     View patent at USPTO
    Title: WIRE STRIPPER
    Assignee: None
    Issue Date: August 24, 1926
    Inventor(s): John B. Ziegler, Evanston, WY
  6. Patent Number: 1893974     View patent at USPTO
    Title: TRAP
    Assignee: None
    Issue Date: January 10, 1933
    Inventor(s): Erle T. Zook, Casper, WY
  7. Patent Number: 1978778     View patent at USPTO
    Title: TYPEWRITER ERASER
    Assignee: None
    Issue Date: October 30, 1934
    Inventor(s): Agda W. Carlson, Rawlins, WY
    John George Ziegler, Rawlins, WY
  8. Patent Number: 2823458     View patent at USPTO
    Title: CARTRIDGE GAUGE
    Assignee: None
    Issue Date: February 18, 1958
    Inventor(s): Edward M. Zabloudil, Cheyenne, WY
  9. Patent Number: 3072193     View patent at USPTO
    Title: SWAB PUMP FOR OIL FIELD PRODUCTION
    Assignee: None
    Issue Date: January 08, 1963
    Inventor(s): Troy A. Penny, Newcastle, WY
    Clarence J. Ziegler, Omaha, NE
  10. Patent Number: 3138302     View patent at USPTO
    Title: SYRUP DISPENSING PUMP
    Assignee: Wyott Manufacturing Company, Inc.
    Issue Date: June 23, 1964
    Inventor(s): Edward D. Zent, Cheyenne, WY
  11. Patent Number: 3268212     View patent at USPTO
    Title: FOAM GENERATING MACHINE
    Assignee: Manufacturing Patents Associates
    Issue Date: August 23, 1966
    Inventor(s): Albert E. Ziselberger, Cody, WY
  12. Patent Number: 3301495     View patent at USPTO
    Title: BALL MILL FOR FORMING LIQUID SUSPENSIONS OF FINELY DIVIDED SOLID MATERIAL
    Assignee: Sid H. Eliason; Edward L. Hildebrand; Sid H. Eliason, Jr.; W. C. Headlee
    Issue Date: January 31, 1967
    Inventor(s): Albert E. Ziselberger, Cody, WY
  13. Patent Number: 4081041     View patent at USPTO
    Title: DUST-COLLECTING HEAD
    Assignee: Stauffer Chemical Company
    Issue Date: March 28, 1978
    Inventor(s): Michael J. Perri, Green River, WY
    Glen A. Zumwalt, Green River, WY
  14. Patent Number: 4182423     View patent at USPTO
    Title: WHIPSTOCK AND METHOD FOR DIRECTIONAL WELL DRILLING
    Assignee: Burton/Hawks Inc.
    Issue Date: January 08, 1980
    Inventor(s): Guy C. Burton Jr., Natrona County, WY
    Michael P. Gibbons, Boulder County, CO
    John F. Harris, Boulder County, CO
    Ray L. Hauser, Boulder County, CO
    James R. Thompson, Boulder County, CO
    Timothy D. Ziebarth, Boulder County, CO
  15. Patent Number: 4567944     View patent at USPTO
    Title: RETRIEVABLE STRADDLE PACKER
    Assignee: Halliburton Company
    Issue Date: February 04, 1986
    Inventor(s): Samuel W. Cantrell, Casper, WY
    Gary D. Zunkel, Chickasha, OK
  16. Patent Number: 4581834     View patent at USPTO
    Title: ANIMAL TAG WITH LOCKING INSERT
    Assignee: Y-Tex Corporation
    Issue Date: April 15, 1986
    Inventor(s): Joe D. Kellerby, Cody, WY
    Ronald K. Knapp, Cody, WY
    Robert J. Zatkos, Cody, WY
  17. Patent Number: 4602917     View patent at USPTO
    Title: FORMCOKE HAVING MODIFIED BITUMINOUS BINDER
    Assignee: FMC Corporation
    Issue Date: July 29, 1986
    Inventor(s): Joseph H. Finley, Metuchen, NJ
    Richard R. Severns, Kemmerer, WY
    Robert M. Zakotnik, Kemmerer, WY
  18. Patent Number: 4698067     View patent at USPTO
    Title: FORMCOKE HAVING MODIFIED BITUMINOUS BINDER
    Assignee: FMC Corporation
    Issue Date: October 06, 1987
    Inventor(s): Joseph H. Finley, Metuchen, NJ
    Richard R. Severns, Kemmerer, WY
    Robert M. Zakotnik, Kemmerer, WY
  19. Patent Number: 4920671     View patent at USPTO
    Title: MALE COMPONENT FOR TWO-PIECE ANIMAL EAR TAG
    Assignee: Y-Tex Corporation
    Issue Date: May 01, 1990
    Inventor(s): Robert J. Zatkos, Cody, WY
  20. Patent Number: 5423650     View patent at USPTO
    Title: RETRACTABLE CARGO RACK ASSEMBLY
    Assignee: None
    Issue Date: June 13, 1995
    Inventor(s): Raymond L. Douglas, Osage, WY
    James E. Zerbst, Shell, WY
  21. Patent Number: 5454446     View patent at USPTO
    Title: FREESTANDING EXTENSION LADDER
    Assignee: None
    Issue Date: October 03, 1995
    Inventor(s): Joseph Zelikovitz, Teton Village, WY
  22. Patent Number: 5474196     View patent at USPTO
    Title: READY-TO-ASSEMBLE HAMPER
    Assignee: None
    Issue Date: December 12, 1995
    Inventor(s): Stephen A. Fausel, Wapiti, WY
    Paul S. Ziglar, Burlington, IA
  23. Patent Number: 5618504     View patent at USPTO
    Title: METHOD FOR RECOVERY OF ALKALI VALUES FROM TRONA USING SEQUENTIAL CRYSTALLIZATION
    Assignee: Solvay Minerals, Inc.
    Issue Date: April 08, 1997
    Inventor(s): Francis M. Coustry, Houston, TX
    David R. Delling, Taos, NM
    Kevin L. Green, Green River, WY
    Vladimir M. Zolotoochin, The Woodlands, TX
  24. Patent Number: 5624647     View patent at USPTO
    Title: METHOD FOR RECOVERY OF ALKALI VALUES FROM TRONA USING TWO-STAGE LEACHING
    Assignee: Solvay Minerals, Inc.
    Issue Date: April 29, 1997
    Inventor(s): Francis M. Coustry, Houston, TX
    David R. Delling, Taos, NM
    Robert N. Skogley, Green River, WY
    Vladimir M. Zolotoochin, The Woodlands, TX
  25. Patent Number: D379253     View patent at USPTO
    Title: ELECTRONIC IDENTIFICATION TAG FOR LIVESTOCK
    Assignee: Y-Tex Corporation
    Issue Date: May 13, 1997
    Inventor(s): Ronald K. Knapp, Cody, WY
    Robert J. Zatkos, Cody, WY
  26. Patent Number: 5753200     View patent at USPTO
    Title: SODIUM METABISULFITE PROCESS
    Assignee: Solvay Minerals, Inc.
    Issue Date: May 19, 1998
    Inventor(s): David M. Hansen, Green River, WY
    Jim P. Metziner, Green River, WY
    Vladimir M. Zolotoochin, The Woodlands, TX
  27. Patent Number: 5852883     View patent at USPTO
    Title: CONCEALABLE DRYING BAR FOR CLOTHES HAMPER
    Assignee: None
    Issue Date: December 29, 1998
    Inventor(s): Stephen A. Fausel, Wapiti, WY
    Paul S. Ziglar, Burlington, IA
  28. Patent Number: 5957626     View patent at USPTO
    Title: FLUID CONTAINMENT WALL SEGMENT
    Assignee: None
    Issue Date: September 28, 1999
    Inventor(s): Richard H. Bostwick, Casper, WY
    Peter J. Schulte, Casper, WY
    Gary Zitterkopf, Casper, WY
  29. Patent Number: 5976485     View patent at USPTO
    Title: SODIUM METABISULFITE PROCESS
    Assignee: Solvay Minerals, Inc.
    Issue Date: November 02, 1999
    Inventor(s): David M. Hansen, Green River, WY
    Jim P. Metziner, Green River, WY
    Vladimir M. Zolotoochin, The Woodlands, TX
  30. Patent Number: 5989505     View patent at USPTO
    Title: METHOD FOR RECOVERY OF ALKALI VALUES FROM TRONA USING AIR STRIPPING
    Assignee: Solvay Minerals, Inc.
    Issue Date: November 23, 1999
    Inventor(s): David S. Luzmoor, Green River, WY
    James D. Phillip, Green River, WY
    Vladimir M. Zolotoochin, The Woodlands, TX
  31. Patent Number: D424708     View patent at USPTO
    Title: FLUID-CONTAINMENT WALL SEGMENT
    Assignee: Segment Systems, Inc.
    Issue Date: May 09, 2000
    Inventor(s): Richard H. Bostwick, Casper, WY
    Thomas B. Eckert, Columbia, MD
    Randal G. Hebbert, Casper, WY
    Jess Pena, Yorba Linda, CA
    Dennis L. Peppard, Casper, WY
    Peter J. Schulte, Casper, WY
    S. Sheldon Wood, Casper, WY
    Gary Zitterkopf, Casper, WY
  32. Patent Number: D435303     View patent at USPTO
    Title: FLUID-CONTAINMENT WALL SEGMENT
    Assignee: Segment Systems, Inc.
    Issue Date: December 19, 2000
    Inventor(s): Richard H. Bostwick, Casper, WY
    Thomas B. Eckert, Columbia, MD
    Randal G. Hebbert, Casper, WY
    Jess Pena, Yorba Linda, CA
    Dennis L. Peppard, Casper, WY
    Peter J. Schulte, Casper, WY
    Sheldon S. Wood, Casper, WY
    Gary Zitterkopf, Casper, WY
  33. Patent Number: 6863833     View patent at USPTO
    Title: MICROFABRICATED APERTURES FOR SUPPORTING BILAYER LIPID MEMBRANES
    Assignee: Board of Trustees of the Leland Stanford Junior University
    Issue Date: March 8, 2005
    Inventor(s): David M. Bloom, Wilson, WY
    Mark C. Peterman, Stanford, CA
    Jonathan M. Ziebarth, Mountain View, CA
  34. Patent Number: 6921251     View patent at USPTO
    Title: ALUMINIDE OR CHROMIDE COATING OF TURBINE ENGINE ROTOR COMPONENT
    Assignee: General Electric Company
    Issue Date: July 26, 2005
    Inventor(s): John Frederick Ackerman, Laramie, WY
    Nripendra Nath Das, West Chester, OH
    Brian Thomas Hazel, Cincinnati, OH
    Joseph Aloysius Heaney, Middletown, OH
  35. Patent Number: 6921827     View patent at USPTO
    Title: PROCESS FOR PREPARING 3-ARYL-BENZO{B} THIOPHENES
    Assignee: Eli Lilly and Company
    Issue Date: July 26, 2005
    Inventor(s): Wayne Douglas Luke, West Lafayette, IN
  36. Patent Number: 6921251     View patent at USPTO
    Title: ALUMINIDE OR CHROMIDE COATING OF TURBINE ENGINE ROTOR COMPONENT
    Assignee: General Electric Company
    Issue Date: July 26, 2005
    Inventor(s): Bangalore Aswatha Nagaraj, West Chester, OH
  37. Patent Number: 6921827     View patent at USPTO
    Title: PROCESS FOR PREPARING 3-ARYL-BENZO{B} THIOPHENES
    Assignee: Eli Lilly and Company
    Issue Date: July 26, 2005
    Inventor(s): Heidi Ann Sanderson, Cody, WY
  38. Patent Number: 6921251     View patent at USPTO
    Title: ALUMINIDE OR CHROMIDE COATING OF TURBINE ENGINE ROTOR COMPONENT
    Assignee: General Electric Company
    Issue Date: July 26, 2005
    Inventor(s): Michael James Weimer, Loveland, OH
  39. Patent Number: 6921827     View patent at USPTO
    Title: PROCESS FOR PREPARING 3-ARYL-BENZO{B} THIOPHENES
    Assignee: Eli Lilly and Company
    Issue Date: July 26, 2005
    Inventor(s): Hua Zheng, Carmel, IN
  40. Patent Number: 6921251     View patent at USPTO
    Title: ALUMINIDE OR CHROMIDE COATING OF TURBINE ENGINE ROTOR COMPONENT
    Assignee: General Electric Company
    Issue Date: July 26, 2005
    Inventor(s): Robert George Zimmerman Jr., Morrow, OH
  41. Patent Number: 7497268     View patent at USPTO
    Title: DRILL PIPE ELEVATORS AND METHODS OF MOVING DRILL PIPE
    Assignee: Rock Well Petroleum Inc.
    Issue Date: March 3, 2009
    Inventor(s): John Zeni, Sheridan, WY
  42. Patent Number: 7775298     View patent at USPTO
    Title: DRILLING ASSEMBLIES AND METHODS OF DRILLING
    Assignee: Abergeldie Holdings Pty Ltd/Abergeldie Plant Pty Ltd (New South Wales, AU)
    Issue Date: August 17, 2010
    Inventor(s): John Zeni, Sheridan, WY
  43. Patent Number: 8080497     View patent at USPTO
    Title: METHOD OF CONTROLLING THE AQUATIC WEED HYDRILLA VERTICILLATA
    Assignee: BASF SE (Ludwigshafen, DE)
    Issue Date: December 20, 2011
    Inventor(s): Daniel D. Beran, Des Moines, IA
    Jeffrey H. Birk, Raleigh, NC
    Alane J-Bo Burns, Raleigh, NC
    Rick Evans, Raleigh, NC
    Todd Horton, Anderson, SC
    Timothy P. Knight, Raleigh, NC
    Derek W. Miller, Apex, NC
    Glen W. Oliver, Apex, NC
    Joseph G. Vollmer, Laramie , WY
    Joseph Zawierucha, Carey, NC
  44. Patent Number: 8163481     View patent at USPTO
    Title: METHOD OF EXTRACTING CHROMATIN FRACTIONS FROM INTACT CELLS
    Assignee: University of Pittsburgh - of the Commonwealth Systems of Higher Education (Pittsburgh, PA) University of Wyoming (Laramie, WY)
    Issue Date: April 24, 2012
    Inventor(s): Sanford Harrison Leuba, Pittsburgh, PA
    Pedro Rodriguez-Collazo, Pittsburgh, PA
    Jordanka Zlatanova, Laramie, WY
  45. Patent Number: 8245788     View patent at USPTO
    Title: CLUSTER OPENING SLEEVES FOR WELLBORE TREATMENT AND METHOD OF USE
    Assignee: Weatherford/Lamb, Inc. (Houston, TX)
    Issue Date: August 21, 2012
    Inventor(s): Michael Dedman, Powell, WY
    Antonio B. Flores, Houston, TX
    Cesar G. Garcia, Katy, TX
    David Ward, Houston, TX
    Patrick J. Zimmerman, Houstan, TX
  46. Patent Number: 8388153     View patent at USPTO
    Title: OBJECTIVE LENS PROTECTOR
    Assignee: University of Wyoming (Laramie, WY)
    Issue Date: March 5, 2013
    Inventor(s): Zhaojie Zhang, Laramie, WY
  47. Patent Number: 8652221     View patent at USPTO
    Title: HYBRID WAX COMPOSITIONS FOR USE IN COMPRESSION MOLDED WAX ARTICLES SUCH AS CANDLES
    Assignee: Elevance Renewable Sciences, Inc. (Bolingbrook, IL)
    Issue Date: February 18, 2014
    Inventor(s): Clive P. Bosnyak, Dripping Springs, TX
    David E. Henton, Jackson, WY
    Timothy A. Murphy, Yorkville, IL
    Steve Russell, Grayslake, IL
    Michael J. Tupy, Crystal, MN
    Kevin D. Uptain, Minneapolis, MN
    Scott Walters, Sugar Grove, IL
    John M. Zupfer, Mounds View, MN
  48. Patent Number: 8714272     View patent at USPTO
    Title: CLUSTER OPENING SLEEVES FOR WELLBORE
    Assignee: Weatherford/Lamb, Inc. (Houston, TX)
    Issue Date: May 6, 2014
    Inventor(s): Michael Dedman, Powell, WY
    Antonio B. Flores, Houston, TX
    Cesar G. Garcia, Katy, TX
    David Ward, Houston, TX
    Patrick J. Zimmerman, Houstan, TX
  49. Patent Number: 8738517     View patent at USPTO
    Title: AUTHENTICATION DATA-ENABLED TRANSFERS
    Assignee: eBay, Inc. (San Jose, CA)
    Issue Date: May 27, 2014
    Inventor(s): Osama Mostafa Bedier, San Jose, CA
    J. Paul Janney, Cheyenne, WY
    Aaron M. Lee, San Francisco, CA
    Henry H. Pham, Palo Alto, CA
    Ray Hideki Tanaka, San Jose, CA
    Nida K. Zada, San Jose, CA
  50. Patent Number: 8820006     View patent at USPTO
    Title: HUB AND STRUT CONNECTION FOR CONSTRUCTING A GEODESIC DOME
    Assignee: None
    Issue Date: September 2, 2014
    Inventor(s): Brian Paul Zook, Casper, WY
  51. Patent Number: 8954583     View patent at USPTO
    Title: INTERCEPTING AND SUPERVISING CALLS TO TRANSFORMED OPERATIONS AND OBJECTS
    Assignee: Shape Security, Inc. (Mountain View, CA)
    Issue Date: February 10, 2015
    Inventor(s): Justin Call, Santa Clara, CA
    Roger Hoover, Granite Canon, WY
    Sergey Shekyan, Redwood City, CA
    Xiaoming Zhou, Sunnyvale, CA
  52. Patent Number: 8969236     View patent at USPTO
    Title: PROCESS AND CATALYST FOR PRODUCTION OF MIXED ALCOHOLS FROM SYNTHESIS GAS
    Assignee: University of Wyoming Research Corporation (Laramie, WY)
    Issue Date: March 3, 2015
    Inventor(s): Vijay K. Sethi, Laramie, WY
    Yulong Zhang, Laramie, WY
  53. Patent Number: 9060516     View patent at USPTO
    Title: METHODS FOR NATURAL PRODUCT OPTIMIZATION
    Assignee: THE UNIVERSITY OF WYOMING (Laramie, WY)
    Issue Date: June 16, 2015
    Inventor(s): Daniel D. Beran, Des Moines, IA
    Jeffrey H. Birk, Raleigh, NC
    Alane J-Bo Burns, Raleigh, NC
    Richard Evans, Raleigh, NC
    Todd Horton, Anderson, SC
    Timothy P. Knight, Raleigh, NC
    Derek W. Miller, Apex, NC
    Glenn W. Oliver, Apex, NC
    Joseph G. Vollmer, Laramie , WY
    Joseph Zawierucha, Carey, NC
  54. Patent Number: 9091388     View patent at USPTO
    Title: ASSEMBLY WITH AUTOMATIC ACTIVATION FOR ALARM UNITS
    Assignee: WALTER KIDDE PORTABLE EQUIPMENT, INC. (Mebane, NC)
    Issue Date: July 28, 2015
    Inventor(s): Ryan L. Roemmich, Cody, WY
    Reuben J. Spomer, Cody, WY
    Charles R. Zribi, Cody, WY
  55. Patent Number: 9213541     View patent at USPTO
    Title: CREATION, GENERATION, DISTRIBUTION AND APPLICATION OF SELF-CONTAINED MODIFICATIONS TO SOURCE CODE
    Assignee: ArtinSoft Corporation, S.A. (Road Town, Tortola, VG)
    Issue Date: December 15, 2015
    Inventor(s): Carlos Araya, Cartago, , CR
    Oscar Calvo, Duval, WA
    Rick Laplante, Powell, WY
    Federico Zoufaly, San Jose, , CR
  56. Patent Number: 9295973     View patent at USPTO
    Title: CO.SUB.2 SEPARATION USING A SOLID K-FE SORBENT
    Assignee: the University of Wyoming (Laramie, WY)
    Issue Date: March 29, 2016
    Inventor(s): Alan E. Bland, Laramie, WY
    Maohong Fan, Ames, IA
    Armistead Russell, Laramie, WY
    Bo-Tao Zhang, Beijing, , CN
  57. Patent Number: 9301534     View patent at USPTO
    Title: SYSTEM FOR FOOD PRODUCT CASING REMOVAL
    Assignee: FORMAX, INC. (Mokena, IL)
    Issue Date: April 5, 2016
    Inventor(s): Noah Z. Pentelovitch, Evanston, IL
    Henry George Randolph III, Laramie, WY
    Sean Michael Wood, Evanston, NM
    Krystian Zimowski, Albuquerque, NM
  58. Patent Number: 9330550     View patent at USPTO
    Title: LOW NUISANCE FAST RESPONSE HAZARD ALARM
    Assignee: WALTER KIDDE PORTABLE EQUIPMENT, INC. (Mebane, NC)
    Issue Date: May 3, 2016
    Inventor(s): Matthew J. Buchholz, Colorado Springs, CO
    Dave Bush, Wheatland, WY
    Bill Chandler, Colorado Springs, CO
    Anis Zribi, Colorado Springs, CO
  59. Patent Number: 9356954     View patent at USPTO
    Title: INTERCEPTING AND SUPERVISING CALLS TO TRANSFORMED OPERATIONS AND OBJECTS
    Assignee: Shape Security, Inc. (Mountain View, CA)
    Issue Date: May 31, 2016
    Inventor(s): Justin Call, Santa Clara, CA
    Roger Hoover, Granite Canon, WY
    Sergey Shekyan, Redwood City, CA
    Xiaoming Zhou, Sunnyvale, CA
  60. Patent Number: 9712561     View patent at USPTO
    Title: INTERCEPTING AND SUPERVISING, IN A RUNTIME ENVIRONMENT, CALLS TO ONE OR MORE OBJECTS IN A WEB PAGE
    Assignee: Shape Security, Inc. (Mountain View, CA)
    Issue Date: July 18, 2017
    Inventor(s): Justin Call, Santa Clara, CA
    Roger Hoover, Granite Canon, WY
    Sergey Shekyan, Redwood City, CA
    Xiaoming Zhou, Sunnyvale, CA
  61. Patent Number: 9923919     View patent at USPTO
    Title: SAFE INTELLIGENT CONTENT MODIFICATION
    Assignee: Shape Security, Inc. (Mountain View, CA)
    Issue Date: March 20, 2018
    Inventor(s): Justin D. Call, Santa Clara, CA
    Roger S. Hoover, Granite Canyon, WY
    Xiaohan Huang, Cupertino, CA
    Subramanian Varadarajan, San Jose, CA
    Xiaoming Zhou, Sunnyvale, CA
  62. Patent Number: 9944414     View patent at USPTO
    Title: SATELLITE TELEMETRY, TRACKING AND CONTROL DATA TRACKING AND ARCHIVING SYSTEM
    Assignee: ECHOSTAR SATELLITE SERVICES LLC (Englewood, CO)
    Issue Date: April 17, 2018
    Inventor(s): Roger Ashworth, Cheyenne, WY
    Joe Buss, Cheyenne, WY
    Jerome Swanson, Cheyenne, WY
    Frank Zebre, Cheyenne, WY