393 trademarks were found for owners matching the name Houghton Mifflin Company.
#Classstatus
301 S:75037391
M:NEW WAYS TO KNOW
O:Houghton Mifflin Company
41 Dead
302 S:75037385
M:GREAT SOURCE
O:Houghton Mifflin Company, HOUGHTON MIFFLIN HARCOURT PUBLISHING COM
28 Registered
303 S:75037386
M:GREAT SOURCE
O:Houghton Mifflin Company, Houghton Mifflin Harcourt Publishing Company
16 Registered
304 S:75028452
M:FLASHGUIDE
O:Houghton Mifflin Company
16 Dead
305 S:75028453
M:PETERSON FLASHGUIDES
O:Houghton Mifflin Company
16 Dead
306 S:75022385
M:LITLINKS
O:Houghton Mifflin Company
41 Dead
307 S:75022386
M:KEYTAB
O:CENGAGE LEARNING, INC., Houghton Mifflin Company
16 Dead
308 S:74723728
M:SIXTH FLOOR MEDIA
O:Houghton Mifflin Company
9 Dead
309 S:74723729
M:WE BUILD TOOLS FOR LEARNING TOGETHER
O:Houghton Mifflin Company
9 Dead
310 S:74722196
M:COURSEMAP
O:Houghton Mifflin Company
9 Dead
311 S:74722512
M:BIBLIOBASE
O:CENGAGE LEARNING, INC., Houghton Mifflin Company
16 Dead
312 S:74702739
M:COMMONSPACE
O:Houghton Mifflin Company
9 Dead
313 S:74685894
M:VIRTUOSO
O:Houghton Mifflin Company
16 Dead
314 S:74676838
M:HYPER-HANDBOOK
O:HOUGHTON MIFFLIN COMPANY, Wintergreen-Orchard House, Inc.
9 Dead
315 S:74664843
M:MCDOUGAL LITTELL
O:Houghton Mifflin Company, Houghton Mifflin Harcourt Publishing Company
9, 16 Registered
316 S:74651609
M:CAREER-O-ROM-A
O:HOUGHTON MIFFLIN COMPANY, Wintergreen-Orchard House, Inc.
9 Dead
317 S:74645248
M:TEACHING IN PROCESS
O:Houghton Mifflin Company
9 Dead
318 S:74614229
M:GREAT START
O:Houghton Mifflin Company
9, 16 Dead
319 S:74544898
M:A TO ZAP!
O:HOUGHTON MIFFLIN COMPANY, Sunburst Communications, Inc.
9 Dead
320 S:74544811
M:THE FACTORY
O:HOUGHTON MIFFLIN COMPANY, SMARTERVILLE IP, LLC, Sunburst Communications, Inc., SUNBURST DIGITAL INC., SUNBURST TECHNOLOGY CORPORATION
9 Dead
321 S:74520821
M:CAT

O:COMPUTER ADAPTIVE TECHNOLOGIES, INC., HOUGHTON MIFFLIN COMPANY
9 Dead
322 S:74389908
M:C.D.'S STORY TIME

O:Houghton Mifflin Company
9, 16 Dead
323 S:74390190
M:

O:Houghton Mifflin Company
9, 16 Dead
324 S:74385533
M:PUBLISHING FOR A CHANGING WORLD
O:Houghton Mifflin Company
41 Dead
325 S:74343787
M:CHANNEL R.E.A.D.
O:Houghton Mifflin Company
9, 16 Dead
326 S:74343955
M:C.D.'S STORY TIME
O:Houghton Mifflin Company
9, 16 Dead
327 S:74306686
M:COLLEGE FINDER
O:HOUGHTON MIFFLIN COMPANY, Wintergreen Software, Inc., The
9 Dead
328 S:74367189
M:WJ-R
O:DLM, Inc., HOUGHTON MIFFLIN COMPANY
9, 16 Dead
329 S:74289618
M:WOODCOCK-JOHNSON
O:DLM, Inc., HOUGHTON MIFFLIN COMPANY, HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, RIVERSIDE ASSESSMENTS, LLC
9, 16 Registered
330 S:74214330
M:DARTTS DIAGNOSTIC ASSESSMENTS OF READING WITH TRIAL TEACHING STRATEGIES

O:Houghton Mifflin Company
16 Dead
331 S:74191552
M:DARTTS
O:Houghton Mifflin Company
16 Dead
332 S:74191557
M:

O:Houghton Mifflin Company
16 Dead
333 S:74176243
M:CHEMICAL PURSUITS
O:Houghton Mifflin Company
9, 16 Dead
334 S:74176245
M:TERRAVISION
O:Houghton Mifflin Company
9, 16 Dead
335 S:74176246
M:BIOEXPLORER
O:Houghton Mifflin Company
9, 16 Dead
336 S:74159642
M:SCIENCE VISION
O:Houghton Mifflin Company
9, 16 Dead
337 S:74159643
M:ASTROVISION
O:Houghton Mifflin Company
9, 16 Dead
338 S:74159744
M:MATH AMERICA
O:Houghton Mifflin Company
16 Dead
339 S:74159745
M:ERGOMOTION
O:Houghton Mifflin Company
9, 16 Dead
340 S:74159746
M:MATH AMERICA

O:Houghton Mifflin Company
16 Dead
341 S:74159747
M:ECOVISION
O:Houghton Mifflin Company
9, 16 Dead
342 S:74138076
M:HOUGHTON MIFFLIN
O:Houghton Mifflin Company
9, 16 Registered
343 S:74079610
M:PETERSON FIELD GUIDE SERIES
O:HARPERCOLLINS PUBLISHERS L.L.C., Houghton Mifflin Company, HOUGHTON MIFFLIN HARCOURT PUBLISHING COM
16 Registered
344 S:74079766
M:PETERSON FIRST GUIDES
O:HarperCollins Publishers L.L.C., Houghton Mifflin Company, HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY
16 Registered
345 S:74079937
M:PETERSON FIELD GUIDES
O:HarperCollins Publishers L.L.C., Houghton Mifflin Company, HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY
16 Registered
346 S:74078176
M:SEARCH TEXT
O:Houghton Mifflin Company
9 Dead
347 S:74012878
M:TAYLOR'S POCKET GUIDE
O:HOUGHTON MIFFLIN COMPANY
16 Dead
348 S:74003989
M:TEST ALERT
O:HOUGHTON MIFFLIN COMPANY
16 Dead
349 S:73805103
M:RIVERSIDE SCORING SERVICE
O:HOUGHTON MIFFLIN COMPANY
42 Dead
350 S:73785250
M:NATIONAL PROFICIENCY SURVEY
O:HOUGHTON MIFFLIN COMPANY
16 Dead
351 S:73784614
M:NPSS
O:HOUGHTON MIFFLIN COMPANY
16 Dead
352 S:73758922
M:GIS
O:HOUGHTON MIFFLIN COMPANY
9 Dead
353 S:73747110
M:GIS
O:HOUGHTON MIFFLIN COMPANY
16 Dead
354 S:73731241
M:TAYLOR'S GUIDE
O:HOUGHTON MIFFLIN COMPANY, HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY
16 Dead
355 S:73725121
M:TXEST

O:HOUGHTON MIFFLIN COMPANY
16 Dead
356 S:73725122
M:TEXAS ESSENTIAL SKILLS TEST
O:HOUGHTON MIFFLIN COMPANY
16 Dead
357 S:73693102
M:IOWA TESTS OF EDUCATIONAL DEVELOPMENT
O:HOUGHTON MIFFLIN COMPANY
16 Dead
358 S:73693103
M:ITED
O:HOUGHTON MIFFLIN COMPANY, HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, RIVERSIDE ASSESSMENTS, LLC
16 Registered
359 S:73686173
M:COGNITIVE ABILITIES TEST
O:HOUGHTON MIFFLIN COMPANY
16 Dead
360 S:73686186
M:COGAT
O:HOUGHTON MIFFLIN COMPANY, HOUGHTON MIFFLIN HARCOURT PUBLISHING COM, RIVERSIDE ASSESSMENTS, LLC
16 Registered
361 S:73671087
M:TAP
O:HOUGHTON MIFFLIN COMPANY
16 Dead
362 S:73671088
M:TESTS OF ACHIEVEMENT AND PROFICIENCY
O:HOUGHTON MIFFLIN COMPANY
16 Dead
363 S:73671094
M:ITBS
O:HOUGHTON MIFFLIN COMPANY, RIVERSIDE ASSESSMENTS, LLC
16 Registered
364 S:73671089
M:IOWA TESTS OF BASIC SKILLS
O:HOUGHTON MIFFLIN COMPANY, HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, RIVERSIDE ASSESSMENTS, LLC
16 Registered
365 S:73649036
M:CORRECTEXT

O:HOUGHTON MIFFLIN COMPANY
9 Dead
366 S:73601086
M:CURIOUS GEORGE

O:HOUGHTON MIFFLIN COMPANY, REY, MARGRET
9, 25, 41 Dead
367 S:73583276
M:CURIOUS GEORGE
O:HOUGHTON MIFFLIN COMPANY, REY, MARGRET
25 Registered
368 S:73570543
M:SPEECHWARE
O:HOUGHTON MIFFLIN COMPANY
9, 16 Dead
369 S:73536591
M:

O:HOUGHTON MIFFLIN COMPANY, HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY
9, 16 Registered
370 S:73521624
M:MATH MARVELS
O:HOUGHTON MIFFLIN COMPANY
9 Dead
371 S:73521625
M:DO MORE
O:HOUGHTON MIFFLIN COMPANY
9 Dead
372 S:73521626
M:ARITHMEKICKS
O:HOUGHTON MIFFLIN COMPANY
9, 28 Dead
373 S:73521627
M:MATH MASTERS
O:HOUGHTON MIFFLIN COMPANY
9, 16, 28 Dead
374 S:73521628
M:ARITHMETICKLE
O:HOUGHTON MIFFLIN COMPANY
9, 28 Dead
375 S:73448467
M:THE CLASSROOM ANSWER
O:Houghton Mifflin Company
9, 16 Dead
376 S:73418193
M:CURIOUS GEORGE
O:HOUGHTON MIFFLIN COMPANY, HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Rey; Margret
16, 28 Registered
377 S:73381923
M:3-R'S
O:HOUGHTON MIFFLIN COMPANY
16 Dead
378 S:73381946
M:3-R'S
O:HOUGHTON MIFFLIN COMPANY
42 Dead
379 S:73365292
M:INFORMATION PLEASE ALMANAC
O:A & W PUBLISHERS, INC., HOUGHTON MIFFLIN COMPANY
16 Dead
380 S:73365228
M:INFORMATION PLEASE
O:A & W Publishers, Inc., FAMILY EDUCATION NETWOK, INC., THE, HOUGHTON MIFFLIN COMPANY, PEARSON EDUCATION, INC.
16 Dead
381 S:73355355
M:DOLPHIN
O:HOUGHTON MIFFLIN COMPANY
9, 16 Dead
382 S:73302043
M:TSC
O:HOUGHTON MIFFLIN COMPANY, Time Share Corporation
9, 16 Dead
383 S:73277235
M:GIS
O:HOUGHTON MIFFLIN COMPANY, TIME SHARE CORPORATION
35 Dead
384 S:73277187
M:BENDER
O:BENDER, LAURETTA, M.D., Bender, M.D.; Lauretta, HOUGHTON MIFFLIN COMPANY, HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, MERRILL, ABEL J., RIVERSIDE ASSESSMENTS, LLC, SCHILDER, PETER
16 Registered
385 S:73252677
M:THE ANSWER
O:HOUGHTON MIFFLIN COMPANY, Time Share Corporation
9 Dead
386 S:73234276
M:BUSINESS EXCHANGE
O:HOUGHTON MIFFLIN COMPANY
16 Dead
387 S:73118887
M:H HEATH

O:HOUGHTON MIFFLIN COMPANY, RAYTHEON COMPANY
16 Dead
388 S:72377450
M:PHONICS WE USE
O:HOUGHTON MIFFLIN COMPANY, HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, MEREDITH CORPORATION
38 Dead
389 S:72377465
M:HEATH
O:HOUGHTON MIFFLIN COMPANY, HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, RAYTHEON COMPANY
38 Dead
390 S:72125986
M:HOUGHTON MIFFLIN COMPANY TESTS

O:HOUGHTON MIFFLIN COMPANY
38 Dead
391 S:72185413
M:DURAFLEX EDITION

O:HOUGHTON MIFFLIN COMPANY
38 Dead
392 S:72165924
M:RIVERSIDE
O:Houghton Mifflin Company, Houghton Mifflin Harcourt Publishing Company, RIVERSIDE ASSESSMENTS, LLC
38 Registered
Trademark Alertz updated from USPTO on 2030-01-24